三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦906-426÷6=(454-417)×24=54÷2×29=855-11×31=14×11×2=104÷(40÷5)=10×41-13=550-762÷2=370-(161+80)=441-15×17=235-136÷8=38+192×5=988×3=90+79×7=3.5+5.1=14×48=267×6-82=24×4×7=6.3-2.5=985-412+398=989+169×4=620÷5÷2=624+362=369+286+951=672-815÷5=136-107+418=947-324×2=207-182÷7=434+606÷2=65×12÷2=18×19+937=320÷4÷5=66×(218-206)=31×3×62=394-(260-124)=942÷(2×3)=404×(464-455)=656÷(2×2)=13×(218-181)=389-(118+188)=374÷(14÷7)=127×2=350-(39+25)=199+765-147=710+863=268÷(12÷6)=110+212×4=686-(593-559)=167×(45-42)=163+190=680÷4÷5=499-19×10=350÷(137-135)=439-(266+127)=882-(958-890)=49.2+10.3=854×(25÷5)=27+42+498=470+562+339=4.4+4.4=608+594÷3=856÷(4×2)=559-784÷2=233-(492-437)=8.0+9.1=14×26-123=8.4-2.9=78×(343÷7)=85×(636-583)=810÷6=180÷(21÷7)=568×8÷2=912÷(4×2)=26×19-172=23×12×2=131+(254-167)=633-56×3=553÷7=308+(115-98)=324÷6×38=18×26-120=248-852÷4=110×(12÷6)=244-230+42=992-(657+78)=14×46=210×4÷7=142×(64÷8)=742×4-784=64×(77-68)=15×9÷5=9.3+1.9=492×2÷6=87×6-438=644+57+861=361-145-42=202-132+32=378-27×13=312-66×4=2.2-1.1=44×81÷3=96÷3÷4=267×3-379=9.3-2.8=918÷3+297=12×(300-233)=624÷4×8=53×55×7=153+513+149=175÷5×4=2/4-1/4=903-16×28=6/9+2/9=246-137-102=325-204-14=80÷4×68=12.4+50.3=36÷9×37=174-320÷5=44×4+820=55×35÷5=21×8÷7=(345-115)÷5=27×(45÷3)=808+33×18=4.6+3.5=37×9=834÷3+128=952÷(4×2)=17×56÷2=24×8×3=(906-798)÷6=(321-286)÷5=27×37÷9=121+20×25=993×(255-250)=50×(104÷8)=90-48+493=26×13×2=30×19=465-133=11×24×2=4.6+8.5=10.0+2.2=234×9=37×2×25=561-415-87=493-353-33=83×39×8=832-217+535=315÷9×7=21×3×85=19×(396÷9)=352÷8=263+112×3=308÷(63÷9)=138÷2÷3=202+661+122=361-30÷2=185÷5=422×6÷4=(260-180)÷8=454-295+64=24×41÷8=(344-320)×40=387-32×10=564×7÷6=411-282÷6=938-14×26=636÷(2×3)=710÷(184-182)=256÷8=38×(304-292)=369-264-95=11×3×28=344-113=(849-606)÷9=11×76-324=796+890-418=15×56÷8=166-(723-677)=270÷(3×3)=59×21=377×2×3=832÷(2×4)=628×9-204=389+49×9=187-(416-372)=206-864÷6=(721-237)÷4=196÷(32÷8)=436×(42÷7)=220×2=17×27-37=325+75×7=3/6+2/6=622-22=391+167=607+(469-166)=13×32÷4=356-(251+92)=92×(163-160)=84×(318-312)=834-11-161=573-274=305×(18÷6)=422-53×7=656÷8÷2=(369-29)÷4=295÷(45÷9)=948+193=245÷5×4=(958-358)÷3=193+96+362=23×4×42=30×32÷5=10×9×70=406-24×7=68+(881-826)=83+416=360÷6÷4=227+(342-288)=296÷(4×2)=101×(299-296)=307-279=248÷(2×4)=852÷(2×2)=191×8-695=100÷2=50+30×24=14×(177÷3)=396÷(2×3)=12×74×4=1/9+7/9=716÷2×7=738-264÷4=729+633+97=346×2-679=19×11×2=250÷5+372=18×25=496÷2×9=712÷2÷2=702÷9+96=526+28×5=446+251+83=154÷(18÷9)=277-63÷7=108×(63÷9)=204÷6×28=64×13÷8=324×2×4=(808-319)÷3=321÷(481-478)=25×(224-191)=17×5×66=72×11÷2=145×8÷2=783-486+23=372÷2÷3=29×17-59=732÷(2×2)=765-(549-363)=355÷5=(233-134)÷9=87×2÷3=460÷(2×2)=898×(657-653)=373-11×23=259+92=421+45-179=199+25×32=315×3-679=350×4÷7=64×3-131=580×(35÷7)=452×2-62=886×(45÷5)=140×(24÷6)=(396-326)÷7=464+(386-147)=498+252÷6=254×2-70=429-(51+288)=435-640÷5=15×5×68=605×4=72×12÷4=59×(98÷7)=130×3=85×7×5=514-616÷7=838-(136+626)=(219-207)×21=360÷8×9=80×88×4=26+312-233=55×(187-183)=688÷2×5=202+61=68×(343÷7)=221×4=(268-118)÷2=169+18×46=624+(766-735)=353+613+10=62+(971-77)=268-(130+130)=39×16-583=33×40÷8=32×(112÷4)=92×(848-840)=311+(931-485)=9.8+4.8=395-164=332-(272-158)=727-90+13=63×60÷6=762-396+900=264÷8÷3=738÷9×6=174÷3=682-426+432=21×3×34=(255-231)×87=462-57-227=75×(62-57)=39×20-422=8.9-1.7=817-85×5=16÷8=612×(24÷6)=426-(165+202)=234×4÷6=774÷9×3=19×3×8=35×25×7=5.4+5.9=67×2×4=27×26-489=7.7-1.8=654÷(2×3)=57+241+31=416-12×30=10.0-9.7=889+(506-321)=73.2-35.6=367-153-81=369-38×9=23×(760-683)=17×8×4=32×2×54=925÷(936-931)=284÷4=231-(409-259)=439-117-47=240÷(30÷5)=87.8-49.7=8.8-4.3=7.2+9.5=448÷(4×2)=172+136=230+402÷3=942+380×2=221+165-95=254×2÷4=154×(195-189)=8.9+8.2=218+37×16=(768-463)÷5=162÷(14÷7)=958-36×18=45×28÷7=721+(548-396)=72÷8=201×(312-304)=41×10-266=44×26×9=8.8-2.0=372÷4=91+570-98=690+204×3=32×61÷4=42÷7×93=21×74÷6=(375-195)÷9=272÷(48÷6)=392÷8×6=358-(314-20)=16×5×57=788+609+715=11×(224÷8)=37×2×97=254÷(16÷8)=586-(176-146)=126÷6=428÷(2×2)=784÷(32÷8)=460÷4÷5=448-(227-170)=943+135-568=147+182=59+65-80=263+33-205=396÷9×76=684+540÷6=15+610+206=197+68=17+(338-237)=217-84+113=495-23×20=972÷(3×2)=480÷6×11=18×(774÷9)=32×3×37=357+23×20=575×9-557=13×(426÷6)=18×5×88=624÷8×6=96.3-4.5=415-(256+41)=544÷(4×2)=29×72÷6=57×(553-539)=80+70=30×6×4=667-555+531=321÷3=17×28+76=34÷2×15=452-(68+356)=702÷6+298=58×(456÷8)=4.9+1.7=245×2×7=306+12×50=(770-189)÷7=104×9×4=629-332+193=238+70=696÷(36÷9)=603÷(352-343)=339-(295-291)=26×18-328=371+(348-136)=132×4+516=83×9-624=898-(773-686)=66×(234-226)=420+(466-418)=314+143×4=287-253+186=336-(471-360)=30×16-415=414-22×12=291÷3=490-401+406=517+683+219=419-(127+19)=99×(70-49)=127×3=969-(199+390)=20×32-246=(853-244)÷3=373-(409-364)=115÷5=(792-62)÷5=81×3×9=373+116÷2=38×27=94×(409-403)=803×3-427=51×55=967-752+83=103+(233-38)=313+180-271=6.8-6.1=307×(534-529)=540÷6×48=31×(60÷6)=79×35×8=20×8×3=13×22-249=23×11-207=878-179+748=13×(104÷4)=832-19×25=534÷6×36=69×(595÷7)=123÷3×85=434+(391-46)=16+418+95=19×7×4=481+73+377=320÷(14÷7)=576÷3=14×(132÷3)=720÷2÷8=214+48×10=364-254-71=376÷(92-88)=33×12×2=85+15×15=951×(24÷6)=297÷(72÷8)=612÷3×2=693+386×2=700+962-835=780×2÷5=341-(187+146)=345÷3=23×24=37×84=432-161÷7=26×34×4=292+666÷6=19×4×94=408×7-958=16+826÷2=284-861÷7=797+498÷2=12×(448-388)=110+(229-165)=82×(360÷5)=292-944÷8=47×(156÷6)=972÷9÷2=102÷(2×3)=14×6÷3=399+144×3=122÷(12÷6)=453-20×13=568÷4×6=712+277-464=104÷(2×2)=920÷8=(469-207)÷2=453-242-105=395-337=366÷2=437-372=509×7-800=417-200=477-398+43=457-304-101=15×32-277=81×22=450÷9×3=518-36×6=40×(155-76)=29×2×15=657÷(513-510)=307+122-361=45+26×33=677+(511-267)=486-208×2=392-203-184=680÷5÷4=(420-376)×16=714÷3÷7=14×(115-84)=62×(42÷3)=87+(352-60)=35÷5×48=93-(470-449)=2/7-1/7=21×2×16=75÷5×91=920-81÷9=130+285=382-(103-36)=(347-127)÷2=790-70×6=333+220×4=148×5÷4=454+324÷9=58÷2=468÷6÷2=924-750÷6=614+408×2=27÷3×10=21×5=261-204÷4=189+194-255=423-64=(212-144)÷2=260-24×5=210÷6=19×32÷4=33×(240-215)=475+561=38×10-376=932-288-241=427-(263+38)=0.5+9.5=2.6+5.3=96+567÷3=34×2×15=79×4=180÷(24÷4)=(468-164)÷2=265+23×7=964-325÷5=6.7-1.6=776÷(946-938)=24×59÷2=494×4=324×6÷8=192÷(590-588)=246+161×3=489-33×3=415+33-105=398-158+197=321-(123+195)=858-(755-512)=86×(614-608)=578-(34+81)=151×4=819÷(54÷6)=35÷7×48=41×(744÷8)=331-97-215=999×8÷6=922÷2×3=720÷8÷2=450×8÷9=53×91=5.9+41.3=44×(72÷9)=42×8×7=320÷(2×2)=567÷9÷3=132-25×3=285-19×2=(179-163)×48=559+20×17=90×3+196=176÷4×2=83×9-17=23×12-202=99÷(183-174)=185+16×49=157×4×6=74×7-387=183-(358-203)=7.6+7.3=355+79-292=472×2=35×7×3=347-96×3=426-62=7.3-4.3=13×16÷4=537+197-545=204×3÷9=5.5+6.5=19×24-186=41×10-292=682-266÷2=360÷(134-129)=380×2÷5=801×4-426=102×8-602=130÷(930-925)=220+279×2=295+(720-524)=251-21×8=29×12=11×(227-214)=882÷9=41+(956-597)=581-12=60÷6×37=952+773+931=184-104+305=648÷9×45=90÷(228-219)=392÷(327-325)=144÷8÷2=800-714÷6=35×14=707-357=849-(897-227)=37.2-29.0=132÷2×4=180÷2÷2=317+57-329=2.2-1.7=74×12÷4=196÷7÷7=722+654÷2=361-17×14=936÷2÷4=366÷(24÷8)=162÷(42÷7)=44×10-181=512÷(4×2)=14÷7×26=98-(357-335)=402÷3+437=431+891-694=164+76=794-(273+454)=48×7=28×16=192+153=40÷4+220=13+134×3=168×3=315+133-261=60×(592÷8)=162÷(10÷5)=15×4×56=275+220-305=451-10×27=4/6-1/6=272÷(363-361)=32×7=984÷(931-929)=2.2+12.1=26×28=(403-370)×56=34×2×83=173+48×8=5/9-2/9=57+324=29×(280÷8)=24×25÷3=294×2÷7=844+16×62=846-85-112=87×9-520=(292-229)÷3=420-370+23=(237-22)÷5=713×(45÷5)=156+203=168÷(4×2)=51×(144÷8)=59.2-32.2=976+119÷7=95×(12÷4)=424÷(16÷8)=47×10÷5=150÷2=205+562=26×3×66=839-(357+152)=3/5-1/5=27×10-247=847-19×43=1/7+5/7=640-106×4=3/7-1/7=32÷4=36×45÷6=16×55=4/5-1/5=10×(63-13)=560÷4×5=152÷(891-883)=552÷(72÷9)=289+139=134÷2×4=190×(121-118)=129×(21÷7)=60×(221-214)=111×(32÷8)=610-(695-260)=444÷(2×2)=500-15×14=424×8=292×2-232=514-241=813-(25+36)=44×2+257=678-592=380-366=(569-524)×99=77×33×2=269+326+394=138÷3×4=20×3×9=300÷(2×3)=408+341+174=386-(287+21)=768÷8÷2=35×(27÷9)=724÷(482-480)=864-394-380=72÷(14-12)=28×2×36=132÷(15÷5)=236-378÷6=178+251=664-312×2=2.0+0.9=377-(45+22)=51×8×2=124×(494-487)=590×9-820=312-29=29×31=202+984-202=273×2=5.7-1.5=542-(639-178)=16×6×81=471×4-876=143-(83+34)=639-160+470=32×16=21+12×78=339-206+108=26×3×45=26×(849-814)=25×15×2=837+659-171=31×2×60=5.7+78.4=69×4×3=128×2×3=902×6÷4=561×5÷3=63×15=280÷4×68=64×6÷3=206×3+226=452-(303+145)=56+444-208=78.8-13.3=298+39×13=590-(764-476)=483+404=3/7+2/7=42.2+36.8=23×(215÷5)=17×18×3=56×7+329=125÷5×36=217+156=624÷(2×3)=(783-756)÷9=200+216=20×17×2=685-76-131=889-18×13=(803-117)÷7=271+523=27×4÷6=213-185=41×3×8=58×(472-464)=589+657+493=380-(219+125)=850÷2+386=34×7=658-66×2=38×8+80=156÷(202-198)=374-(321-117)=384÷2÷3=868÷(848-844)=68×27×7=(728-690)×65=495×(20÷5)=384-720÷4=132+258-389=226×3=393÷(27÷9)=444÷(281-279)=207×6÷9=4.0+8.1=125-15×3=306-17×11=232÷(199-195)=154×2×3=129×3×2=152×(18÷6)=174÷3÷2=128÷4×94=30×3×17=392÷8×41=442+70+148=112+57×15=457-(874-771)=782-(186+272)=324÷(27÷3)=24×25÷4=747×8÷6=136÷8×12=160+14×43=894÷2÷3=210÷(210-204)=402-116+830=332-(360-69)=467-61-341=510÷6×15=132÷(3×2)=147÷7×18=13×2×98=775-19×25=444-58-219=886-84-211=64×11-499=835-68×10=(222-206)×23=24×16+346=924+116×8=740-419-99=644÷7×3=60×(81-72)=244+21×21=486-(235+155)=94×(522÷9)=742-230=34×(45÷9)=36+42+143=652+(203-47)=89×5=342÷6÷3=88÷(2×2)=262+173=127+(272-21)=209-(835-821)=431+893-957=12×3×53=70÷(260-255)=90×(176÷4)=29×16×2=576-59×2=1/5+2/5=379+734÷2=348×2×6=99+658-383=288÷(64÷8)=38×(64÷4)=424×5÷4=396÷9=454-20×14=556×5-270=100+269+305=264+71×4=900÷4÷3=90.9-42.2=990+484-291=187-105=37+(225-160)=587-(668-361)=910-367-120=18×(78÷2)=83×16×4=393-(312+12)=62×9÷2=13×(378÷7)=0.4+7.9=72×7÷6=15÷5+92=22×(508-423)=110-61+95=83×(533-528)=61×(216÷4)=26×30=9/10-1/10=103-162÷9=609×2-968=180+(498-469)=15×(507-504)=60÷5×23=293-(134+64)=42×88÷7=8.9-0.3=999-493=195+53×3=64÷(2×4)=0.9+3.3=893+37×18=672-312=651÷7×2=340+544+877=248×2=90×83=865×3=900÷3÷4=828÷6÷3=32÷(2×2)=179-88+178=295-(365-309)=19×34×2=932-309=443×2×6=197+63=143×5+241=870-(799-35)=300×3×9=78+114=570÷2+75=102×(42÷7)=12×32-128=70×(64÷4)=967-(134+114)=41×9-117=951×(56÷8)=544×(427-421)=382-858÷6=328-17×11=150÷6×19=11×4×65=367-41×8=5.4+2.7=146+(798-338)=640÷(45÷9)=156×7-755=48×19=545÷(45÷9)=375÷5=578×(750-746)=(342-99)÷9=2/10+8/10=529-457-32=95-632÷8=6.7-6.3=907+445-921=(457-285)÷2=973+(768-423)=1/5+3/5=288÷6÷2=23×2×5=952÷2+187=72×5×2=42×9×2=415-12×14=67.7+28.9=2/9+5/9=661-318×2=940-348-335=221+221=73×(24÷4)=110×(711-703)=52×8-197=92×(14÷2)=20×35+736=972÷(490-484)=51+279-10=464+68+384=821×(15÷3)=7.9-4.1=104+213-287=78×(476-473)=2.5-0.4=40÷5=663×8÷3=352+(947-162)=383-(174-128)=17×4×15=77×3÷7=336+(487-432)=353+134=482-83×5=158×2=59×89=678-157×4=324-24×10=24×(171÷9)=14×33-412=808+428+15=629×(571-563)=815-(669+142)=131×(32÷8)=4.8-3.9=252÷6×4=698+41×16=208÷8×4=911-577+178=96×5×8=654-(548+60)=471-12×34=365÷5=56×31=738+108×9=392÷8+647=146+(387-374)=354×6-689=395-25×15=910÷7÷5=(423-308)÷5=7.8-2.1=75×13÷5=21×45÷9=50÷2×34=465+485+227=348-254=1/7+2/7=348÷(478-474)=144÷(312-306)=420÷(3×2)=33×88=48×2×90=307×2=243÷3×2=20×48-729=(104-76)÷2=416-23×7=702-824÷4=7.0+5.8=195×2-282=864÷(2×3)=854+(646-622)=746-194×2=242×(172-166)=5.5-1.3=913-30×6=246-10×24=153×(335-331)=79×(480-477)=55×22=205-905÷5=287-166=340+713+206=12×11×7=75-66+266=58×(294÷3)=760+281=258÷(73-71)=196-142=228+77+421=540×4=(301-275)×35=386-(876-528)=143+156÷4=(688-676)÷2=288÷3×57=(743-691)×14=93×8÷6=26×(445÷5)=690×2-448=412-49×8=22+373+250=183×4-290=52÷2÷2=225÷9×97=4/9+3/9=163-(992-884)=376÷2÷2=69×90÷6=13×48+632=184÷8×18=763+23×24=269+32-46=8.3+91.4=637-(265+308)=252÷3÷3=138÷(466-463)=574+707+828=7.9-2.4=84÷4×40=464+128÷2=251-117=979-117×5=40+54×14=140÷(340-338)=190×2-347=310-(416-237)=297-271=66×(301-294)=491-45×2=336+17×28=19×34+233=54÷3×4=362+637=475-228-80=362-(23+154)=(315-219)÷4=445-10×33=45÷9=150×3-243=76×81=738-404=53.4-51.0=811-644=313-281+139=32×9=39.5-18.4=518÷2×8=392+93-233=395-352÷8=371÷(42÷6)=48×74÷3=35+73=74×(632÷8)=858×4-687=29×21+152=77+31×12=20×24÷6=460+110=828÷6+262=104×(371-362)=20×41÷5=48÷(3×2)=501×5=31×3×23=468+(388-200)=193×(70-65)=93×(352÷4)=554×4=560-25×10=98.6-4.2=82×30×7=926-44×11=392-314-19=26×(225-190)=519-443=670+74×6=721+90÷3=24×7-114=827-41×3=78.0-33.7=236+(433-328)=48×32=258×2=31×3×16=994-498-341=905-149-371=275÷5=429+665-144=91×48÷6=487-176=407-36=(398-382)×42=22.5+20.0=328+423=(145-61)÷4=447-261-145=116×7÷2=705-146-348=368-45×5=80×(15÷5)=24×15÷4=785-(24+198)=404÷(926-924)=478-17×14=951×2=302×(16÷8)=311×3×9=408-241+900=736-630÷3=909-708-170=396÷(16÷4)=429÷(63-60)=143-535÷5=814-48×14=303×3=839×5=2/6-1/6=65×12=640÷8×2=237+63+94=144÷2×5=14×64×3=312÷(12÷6)=11×90-265=597-20×23=714÷7÷3=3/10-1/10=(95-26)×83=581×7=35×13+214=329×(12÷6)=763×(419-414)=96×71=25×(222÷6)=17.6+52.3=(710-80)÷5=25×13×3=335×8=378÷3÷7=(447-436)×88=306-48+231=82×11=78.2+2.9=813×(25÷5)=234÷(379-373)=391+(487-248)=14×5×18=682+382=372÷2=(424-265)÷3=221+230÷2=461-73×5=5/8+2/8=310-870÷5=24×19-34=905-639-195=24×34-324=16×20×2=148+15×16=36×8×2=724÷4+394=(327-269)÷2=378÷2÷7=207÷(477-474)=14×23÷7=14×4×35=450×2=217-58+168=50×44×7=456÷(2×4)=40÷8×80=327-152=274-10×7=332×3×9=104×(207-199)=81×(958-904)=3.9+1.3=(599-347)÷6=372+696÷2=50÷5=47×15-227=814+(123-74)=(459-401)×12=475-452+456=141×3×5=16×6×45=690÷3+273=470+464÷8=542×(27÷3)=(156-50)÷2=8.9-8.1=314+148×4=121-105=9.3-6.4=15×18×3=485-73-367=32×4+584=41+85-32=37×25×2=69+344+205=759+571+519=95×16÷2=59×34=75-14×2=324×2-226=241-209+83=377-52-95=471-752÷4=78+879+693=36÷6×79=8.4+8.6=720÷9÷2=19×5×71=336÷(12÷2)=937-535+636=93+839-399=45×13-213=456÷(3×2)=30+(735-300)=23×22+108=31×12-71=552÷4×6=5/7-2/7=992-12=382-63-119=13×10×6=68×5×2=80-48=649+289+699=156÷(54÷9)=882÷2=300÷5=844×(21÷7)=684÷2+88=11×56-590=34×(138÷6)=30.3-19.7=30÷(12÷2)=190-65×2=36×26-370=161÷7×18=23×38=402-16×19=365-283=994÷7=34×97÷2=47×(764-718)=31×62=48÷(368-362)=890-24×37=882-227×2=918÷3+838=434-186-237=711+681-687=69×6÷2=92+287×3=445÷5+297=146×2+403=307+56×11=23×28×8=267-360÷2=865-815=954+38×6=74×8÷4=13×25×2=984+750-648=864÷(236-233)=458-21×18=2.5+0.5=(775-547)÷4=(404-391)×55=113×(10÷2)=44×55÷2=306+402+226=943-(113+660)=198-49=504÷2+462=317×(24÷6)=132÷6+934=418×6-350=104÷4×5=742-(228+62)=625×(48÷8)=37×2×9=848÷(4×2)=391-330+696=384÷4=498+(293-56)=477×2×7=259-14+133=29×13=106×(21÷7)=304×(12÷6)=532÷2×9=825×(63÷9)=360÷4×5=(210-126)÷6=30×2×31=592-52×7=11×40×2=5.6-4.5=22×2×52=471÷3×7=9.3-8.8=34+10×67=848+137×4=147×2÷7=608÷8×6=238-636÷3=231÷3=535-(695-207)=48÷(12÷3)=345÷5×51=9.3+7.0=56×60÷6=67-66÷6=816×5÷3=46×43×6=58÷(251-249)=50÷(40÷8)=11×42×2=123×(439-436)=3/8-1/8=53×54×3=31×10+304=32.1+7.3=630+134-414=355+477=852÷6=488÷(2×2)=26×48=234+(627-389)=67×9=25÷5×6=80×12-762=565÷(15÷3)=880÷5÷2=289+388=460×(811-803)=(526-487)×84=645-30÷5=723-448+400=90×(81÷9)=35×2×73=24×12-249=(203-119)×28=(128-101)×57=484-(324-95)=47+18×13=20×11×2=184×3=296÷2=768÷8×2=429-71-268=652×4÷8=43+(195-93)=19×29=192÷4×17=33×3×8=552÷(3×2)=102÷2×56=960÷3×7=848-(222+573)=495-23×19=480-188×2=548÷(2×2)=14×14×4=43×(115÷5)=116+625=114÷6×36=15×21-126=395-(452-407)=5.7-3.9=963×9=261+235-54=164+55×9=66×(466-463)=778×(45÷5)=526-27×17=394-(296+10)=39×20=44×17-123=214+399+146=658÷(28÷4)=300+462+639=874÷(312-310)=35×11-326=850-137-487=42×40=424+973+876=59.3-19.4=972-(793-27)=80+16×30=5.1+7.1=88.8+9.1=234×3×4=(392-328)÷4=51×17=129×8-948=428+(473-145)=23×(60÷5)=198×2÷3=636÷(308-304)=84×18×6=427÷7×5=284-255+325=參考答案906-426÷6=835(454-417)×24=88854÷2×29=783855-11×31=51414×11×2=308104÷(40÷5)=1310×41-13=397550-762÷2=169370-(161+80)=129441-15×17=186235-136÷8=21838+192×5=998988×3=296490+79×7=6433.5+5.1=8.614×48=672267×6-82=152024×4×7=6726.3-2.5=3.8985-412+398=971989+169×4=1665620÷5÷2=62624+362=986369+286+951=1606672-815÷5=509136-107+418=447947-324×2=299207-182÷7=181434+606÷2=73765×12÷2=39018×19+937=1279320÷4÷5=1666×(218-206)=79231×3×62=5766394-(260-124)=258942÷(2×3)=157404×(464-455)=3636656÷(2×2)=16413×(218-181)=481389-(118+188)=83374÷(14÷7)=187127×2=254350-(39+25)=286199+765-147=817710+863=1573268÷(12÷6)=134110+212×4=958686-(593-559)=652167×(45-42)=501163+190=353680÷4÷5=34499-19×10=309350÷(137-135)=175439-(266+127)=46882-(958-890)=81449.2+10.3=59.5854×(25÷5)=427027+42+498=567470+562+339=13714.4+4.4=8.8608+594÷3=806856÷(4×2)=107559-784÷2=167233-(492-437)=1788.0+9.1=17.114×26-123=2418.4-2.9=5.578×(343÷7)=382285×(636-583)=4505810÷6=135180÷(21÷7)=60568×8÷2=2272912÷(4×2)=11426×19-172=32223×12×2=552131+(254-167)=218633-56×3=465553÷7=79308+(115-98)=325324÷6×38=205218×26-120=348248-852÷4=35110×(12÷6)=220244-230+42=56992-(657+78)=25714×46=644210×4÷7=120142×(64÷8)=1136742×4-784=218464×(77-68)=57615×9÷5=279.3+1.9=11.2492×2÷6=16487×6-438=84644+57+861=1562361-145-42=174202-132+32=102378-27×13=27312-66×4=482.2-1.1=1.144×81÷3=118896÷3÷4=8267×3-379=4229.3-2.8=6.5918÷3+297=60312×(300-233)=804624÷4×8=124853×55×7=20405153+513+149=815175÷5×4=1402/4-1/4=1/4903-16×28=4556/9+2/9=8/9246-137-102=7325-204-14=10780÷4×68=136012.4+50.3=62.736÷9×37=148174-320÷5=11044×4+820=99655×35÷5=38521×8÷7=24(345-115)÷5=4627×(45÷3)=405808+33×18=14024.6+3.5=8.137×9=333834÷3+128=406952÷(4×2)=11917×56÷2=47624×8×3=576(906-798)÷6=18(321-286)÷5=727×37÷9=111121+20×25=621993×(255-250)=496550×(104÷8)=65090-48+493=53526×13×2=67630×19=570465-133=33211×24×2=5284.6+8.5=13.110.0+2.2=12.2234×9=210637×2×25=1850561-415-87=59493-353-33=10783×39×8=25896832-217+535=1150315÷9×7=24521×3×85=535519×(396÷9)=836352÷8=44263+112×3=599308÷(63÷9)=44138÷2÷3=23202+661+122=985361-30÷2=346185÷5=37422×6÷4=633(260-180)÷8=10454-295+64=22324×41÷8=123(344-320)×40=960387-32×10=67564×7÷6=658411-282÷6=364938-14×26=574636÷(2×3)=106710÷(184-182)=355256÷8=3238×(304-292)=456369-264-95=1011×3×28=924344-113=231(849-606)÷9=2711×76-324=512796+890-418=126815×56÷8=105166-(723-677)=120270÷(3×3)=3059×21=1239377×2×3=2262832÷(2×4)=104628×9-204=5448389+49×9=830187-(416-372)=143206-864÷6=62(721-237)÷4=121196÷(32÷8)=49436×(42÷7)=2616220×2=44017×27-37=422325+75×7=8503/6+2/6=5/6622-22=600391+167=558607+(469-166)=91013×32÷4=104356-(251+92)=1392×(163-160)=27684×(318-312)=504834-11-161=662573-274=299305×(18÷6)=915422-53×7=51656÷8÷2=41(369-29)÷4=85295÷(45÷9)=59948+193=1141245÷5×4=196(958-358)÷3=200193+96+362=65123×4×42=386430×32÷5=19210×9×70=6300406-24×7=23868+(881-826)=12383+416=499360÷6÷4=15227+(342-288)=281296÷(4×2)=37101×(299-296)=303307-279=28248÷(2×4)=31852÷(2×2)=213191×8-695=833100÷2=5050+30×24=77014×(177÷3)=826396÷(2×3)=6612×74×4=35521/9+7/9=8/9716÷2×7=2506738-264÷4=672729+633+97=1459346×2-679=1319×11×2=418250÷5+372=42218×25=450496÷2×9=2232712÷2÷2=178702÷9+96=174526+28×5=666446+251+83=780154÷(18÷9)=77277-63÷7=268108×(63÷9)=756204÷6×28=95264×13÷8=104324×2×4=2592(808-319)÷3=163321÷(481-478)=10725×(224-191)=82517×5×66=561072×11÷2=396145×8÷2=580783-486+23=320372÷2÷3=6229×17-59=434732÷(2×2)=183765-(549-363)=579355÷5=71(233-134)÷9=1187×2÷3=58460÷(2×2)=115898×(657-653)=3592373-11×23=120259+92=351421+45-179=287199+25×32=999315×3-679=266350×4÷7=20064×3-131=61580×(35÷7)=2900452×2-62=842886×(45÷5)=7974140×(24÷6)=560(396-326)÷7=10464+(386-147)=703498+252÷6=540254×2-70=438429-(51+288)=90435-640÷5=30715×5×68=5100605×4=242072×12÷4=21659×(98÷7)=826130×3=39085×7×5=2975514-616÷7=426838-(136+626)=76(219-207)×21=252360÷8×9=40580×88×4=2816026+312-233=10555×(187-183)=220688÷2×5=1720202+61=26368×(343÷7)=3332221×4=884(268-118)÷2=75169+18×46=997624+(766-735)=655353+613+10=97662+(971-77)=956268-(130+130)=839×16-583=4133×40÷8=16532×(112÷4)=89692×(848-840)=736311+(931-485)=7579.8+4.8=14.6395-164=231332-(272-158)=218727-90+13=65063×60÷6=630762-396+900=1266264÷8÷3=11738÷9×6=492174÷3=58682-426+432=68821×3×34=2142(255-231)×87=2088462-57-227=17875×(62-57)=37539×20-422=3588.9-1.7=7.2817-85×5=39216÷8=2612×(24÷6)=2448426-(165+202)=59234×4÷6=156774÷9×3=25819×3×8=45635×25×7=61255.4+5.9=11.367×2×4=53627×26-489=2137.7-1.8=5.9654÷(2×3)=10957+241+31=329416-12×30=5610.0-9.7=0.3889+(506-321)=107473.2-35.6=37.6367-153-81=133369-38×9=2723×(760-683)=177117×8×4=54432×2×54=3456925÷(936-931)=185284÷4=71231-(409-259)=81439-117-47=275240÷(30÷5)=4087.8-49.7=38.18.8-4.3=4.57.2+9.5=16.7448÷(4×2)=56172+136=308230+402÷3=364942+380×2=1702221+165-95=291254×2÷4=127154×(195-189)=9248.9+8.2=17.1218+37×16=810(768-463)÷5=61162÷(14÷7)=81958-36×18=31045×28÷7=180721+(548-396)=87372÷8=9201×(312-304)=160841×10-266=14444×26×9=102968.8-2.0=6.8372÷4=9391+570-98=563690+204×3=130232×61÷4=48842÷7×93=55821×74÷6=259(375-195)÷9=20272÷(48÷6)=34392÷8×6=294358-(314-20)=6416×5×57=4560788+609+715=211211×(224÷8)=30837×2×97=7178254÷(16÷8)=127586-(176-146)=556126÷6=21428÷(2×2)=107784÷(32÷8)=196460÷4÷5=23448-(227-170)=391943+135-568=510147+182=32959+65-80=44263+33-205=91396÷9×76=3344684+540÷6=77415+610+206=831197+68=26517+(338-237)=118217-84+113=246495-23×20=35972÷(3×2)=162480÷6×11=88018×(774÷9)=154832×3×37=3552357+23×20=817575×9-557=461813×(426÷6)=92318×5×88=7920624÷8×6=46896.3-4.5=91.8415-(256+41)=118544÷(4×2)=6829×72÷6=34857×(553-539)=79880+70=15030×6×4=720667-555+531=643321÷3=10717×28+76=55234÷2×15=255452-(68+356)=28702÷6+298=41558×(456÷8)=33064.9+1.7=6.6245×2×7=3430306+12×50=906(770-189)÷7=83104×9×4=3744629-332+193=490238+70=308696÷(36÷9)=174603÷(352-343)=67339-(295-291)=33526×18-328=140371+(348-136)=583132×4+516=104483×9-624=123898-(773-686)=81166×(234-226)=528420+(466-418)=468314+143×4=886287-253+186=220336-(471-360)=22530×16-415=65414-22×12=150291÷3=97490-401+406=495517+683+219=1419419-(127+19)=27399×(70-49)=2079127×3=381969-(199+390)=38020×32-246=394(853-244)÷3=203373-(409-364)=328115÷5=23(792-62)÷5=14681×3×9=2187373+116÷2=43138×27=102694×(409-403)=564803×3-427=198251×55=2805967-752+83=298103+(233-38)=298313+180-271=2226.8-6.1=0.7307×(534-529)=1535540÷6×48=432031×(60÷6)=31079×35×8=2212020×8×3=48013×22-249=3723×11-207=46878-179+748=144713×(104÷4)=338832-19×25=357534÷6×36=320469×(595÷7)=5865123÷3×85=3485434+(391-46)=77916+418+95=52919×7×4=532481+73+377=931320÷(14÷7)=160576÷3=19214×(132÷3)=616720÷2÷8=45214+48×10=694364-254-71=39376÷(92-88)=9433×12×2=79285+15×15=310951×(24÷6)=3804297÷(72÷8)=33612÷3×2=408693+386×2=1465700+962-835=827780×2÷5=312341-(187+146)=8345÷3=11523×24=55237×84=3108432-161÷7=40926×34×4=3536292+666÷6=40319×4×94=7144408×7-958=189816+826÷2=429284-861÷7=161797+498÷2=104612×(448-388)=720110+(229-165)=17482×(360÷5)=5904292-944÷8=17447×(156÷6)=1222972÷9÷2=54102÷(2×3)=1714×6÷3=28399+144×3=831122÷(12÷6)=61453-20×13=193568÷4×6=852712+277-464=525104÷(2×2)=26920÷8=115(469-207)÷2=131453-242-105=106395-337=58366÷2=183437-372=65509×7-800=2763417-200=217477-398+43=122457-304-101=5215×32-277=20381×22=1782450÷9×3=150518-36×6=30240×(155-76)=316029×2×15=870657÷(513-510)=219307+122-361=6845+26×33=903677+(511-267)=921486-208×2=70392-203-184=5680÷5÷4=34(420-376)×16=704714÷3÷7=3414×(115-84)=43462×(42÷3)=86887+(352-60)=37935÷5×48=33693-(470-449)=722/7-1/7=1/721×2×16=67275÷5×91=1365920-81÷9=911130+285=415382-(103-36)=315(347-127)÷2=110790-70×6=370333+220×4=1213148×5÷4=185454+324÷9=49058÷2=29468÷6÷2=39924-750÷6=799614+408×2=143027÷3×10=9021×5=105261-204÷4=210189+194-255=128423-64=359(212-144)÷2=34260-24×5=140210÷6=3519×32÷4=15233×(240-215)=825475+561=103638×10-376=4932-288-241=403427-(263+38)=1260.5+9.5=10.02.6+5.3=7.996+567÷3=28534×2×15=102079×4=316180÷(24÷4)=30(468-164)÷2=152265+23×7=426964-325÷5=8996.7-1.6=5.1776÷(946-938)=9724×59÷2=708494×4=1976324×6÷8=243192÷(590-588)=96246+161×3=729489-33×3=390415+33-105=343398-158+197=437321-(123+195)=3858-(755-512)=61586×(614-608)=516578-(34+81)=463151×4=604819÷(54÷6)=9135÷7×48=24041×(744÷8)=3813331-97-215=19999×8÷6=1332922÷2×3=1383720÷8÷2=45450×8÷9=40053×91=48235.9+41.3=47.244×(72÷9)=35242×8×7=2352320÷(2×2)=80567÷9÷3=21132-25×3=57285-19×2=247(179-163)×48=768559+20×17=89990×3+196=466176÷4×2=8883×9-17=73023×12-202=7499÷(183-174)=11185+16×49=969157×4×6=376874×7-387=131183-(358-203)=287.6+7.3=14.9355+79-292=142472×2=94435×7×3=735347-96×3=59426-62=3647.3-4.3=3.013×16÷4=52537+197-545=189204×3÷9=685.5+6.5=12.019×24-186=27041×10-292=118682-266÷2=549360÷(134-129)=72380×2÷5=152801×4-426=2778102×8-602=214130÷(930-925)=26220+279×2=778295+(720-524)=491251-21×8=8329×12=34811×(227-214)=143882÷9=9841+(956-597)=400581-12=56960÷6×37=370952+773+931=2656184-104+305=385648÷9×45=324090÷(228-219)=10392÷(327-325)=196144÷8÷2=9800-714÷6=68135×14=490707-357=350849-(897-227)=17937.2-29.0=8.2132÷2×4=264180÷2÷2=45317+57-329=452.2-1.7=0.574×12÷4=222196÷7÷7=4722+654÷2=1049361-17×14=123936÷2÷4=117366÷(24÷8)=122162÷(42÷7)=2744×10-181=259512÷(4×2)=6414÷7×26=5298-(357-335)=76402÷3+437=571431+891-694=628164+76=240794-(273+454)=6748×7=33628×16=448192+153=34540÷4+220=23013+134×3=415168×3=504315+133-261=18760×(592÷8)=4440162÷(10÷5)=8115×4×56=3360275+220-305=190451-10×27=1814/6-1/6=3/6272÷(363-361)=13632×7=224984÷(931-929)=4922.2+12.1=14.326×28=728(403-370)×56=184834×2×83=5644173+48×8=5575/9-2/9=3/957+324=38129×(280÷8)=101524×25÷3=200294×2÷7=84844+16×62=1836846-85-112=64987×9-520=263(292-229)÷3=21420-370+23=73(237-22)÷5=43713×(45÷5)=6417156+203=359168÷(4×2)=2151×(144÷8)=91859.2-32.2=27.0976+119÷7=99395×(12÷4)=285424÷(16÷8)=21247×10÷5=94150÷2=75205+562=76726×3×66=5148839-(357+152)=3303/5-1/5=2/527×10-247=23847-19×43=301/7+5/7=6/7640-106×4=2163/7-1/7=2/732÷4=836×45÷6=27016×55=8804/5-1/5=3/510×(63-13)=500560÷4×5=700152÷(891-883)=19552÷(72÷9)=69289+139=428134÷2×4=268190×(121-118)=570129×(21÷7)=38760×(221-214)=420111×(32÷8)=444610-(695-260)=175444÷(2×2)=111500-15×14=290424×8=3392292×2-232=352514-241=273813-(25+36)=75244×2+257=345678-592=86380-366=14(569-524)×99=445577×33×2=5082269+326+394=989138÷3×4=18420×3×9=540300÷(2×3)=50408+341+174=923386-(287+21)=78768÷8÷2=4835×(27÷9)=105724÷(482-480)=362864-394-380=9072÷(14-12)=3628×2×36=2016132÷(15÷5)=44236-378÷6=173178+251=429664-312×2=402.0+0.9=2.9377-(45+22)=31051×8×2=816124×(494-487)=868590×9-820=4490312-29=28329×31=899202+984-202=984273×2=5465.7-1.5=4.2542-(639-178)=8116×6×81=7776471×4-876=1008143-(83+34)=26639-160+470=94932×16=51221+12×78=957339-206+108=24126×3×45=351026×(849-814)=91025×15×2=750837+659-171=132531×2×60=37205.7+78.4=84.169×4×3=828128×2×3=768902×6÷4=1353561×5÷3=93563×15=945280÷4×68=476064×6÷3=128206×3+226=844452-(303+145)=456+444-208=29278.8-13.3=65.5298+39×13=805590-(764-476)=302483+404=8873/7+2/7=5/742.2+36.8=79.023×(215÷5)=98917×18×3=91856×7+329=721125÷5×36=900217+156=373624÷(2×3)=104(783-756)÷9=3200+216=41620×17×2=680685-76-131=478889-18×13=655(803-117)÷7=98271+523=79427×4÷6=18213-185=2841×3×8=98458×(472-464)=464589+657+493=1739380-(219+125)=36850÷2+386=81134×7=238658-66×2=52638×8+80=384156÷(202-198)=39374-(321-117)=170384÷2÷3=64868÷(848-844)=21768×27×7=12852(728-690)×65=2470495×(20÷5)=1980384-720÷4=204132+258-389=1226×3=678393÷(27÷9)=131444÷(281-279)=222207×6÷9=1384.0+8.1=12.1125-15×3=80306-17×11=119232÷(199-195)=58154×2×3=924129×3×2=774152×(18÷6)=456174÷3÷2=29128÷4×94=300830×3×17=1530392÷8×41=2009442+70+148=660112+57×15=967457-(874-771)=354782-(186+272)=324324÷(27÷3)=3624×25÷4=150747×8÷6=996136÷8×12=204160+14×43=762894÷2÷3=149210÷(210-204)=35402-116+830=1116332-(360-69)=41467-61-341=65510÷6×15=1275132÷(3×2)=22147÷7×18=37813×2×98=2548775-19×25=300444-58-219=167886-84-211=59164×11-499=205835-68×10=155(222-206)×23=36824×16+346=730924+116×8=1852740-419-99=222644÷7×3=27660×(81-72)=540244+21×21=685486-(235+155)=9694×(522÷9)=5452742-230=51234×(45÷9)=17036+42+143=221652+(203-47)=80889×5=445342÷6÷3=1988÷(2×2)=22262+173=435127+(272-21)=378209-(835-821)=195431+893-957=36712×3×53=190870÷(260-255)=1490×(176÷4)=396029×16×2=928576-59×2=4