三年級數學計算題專項練習及答案集錦

三年級數學計算題專項練習及答案集錦216÷9×21=764-238-314=9.9-8.4=183+19×32=984÷8×6=386-600÷8=33×15×2=75×12×3=120÷2=213-165+717=144×7=13×8+805=622+235+23=171+940-141=72×6÷9=798÷(27÷9)=840÷(2×2)=697-10×28=11×(66÷3)=364÷7=14×12×3=76×(27÷3)=84×11×9=430÷5=3.3+2.1=717×2-200=4.6-1.5=759×4=223×4×3=179×4÷2=14×23-212=10×34×2=319-346÷2=112+368×2=82+(36-17)=144÷6+50=542×(64÷8)=893+12×79=72×11-530=60÷2×65=181+356-54=948-48×11=390+70-302=324×(18÷9)=38×33×5=1/4+2/4=201+10×51=30÷(183-181)=320÷8=11×8×99=6.4+0.5=27×8÷9=562×(72÷8)=19×(146-101)=743+495+43=411×3-920=732×2=492÷2÷6=690÷6×7=408+104÷8=9.5+4.1=12×(150÷6)=3/8+4/8=630÷3÷5=72÷6+520=538×(222-218)=3/4-1/4=25×2×71=118+11×9=50×(54÷9)=889-26×11=176÷8×62=720÷8×9=973-(578-421)=94×65=232+335-137=147-26-107=801÷(3×3)=(153-115)×11=55×(15÷5)=212-13=66×10-463=678÷(2×3)=378÷9×31=938-18×44=675÷(168-165)=92.4-56.2=726÷(14÷7)=310-729÷3=20×2×54=272×3-536=424-44×7=609÷(35÷5)=428-29×13=432÷(130-121)=42÷(147-144)=67×(199-194)=125+82+442=76×(300÷6)=738-174+733=558-294-230=73×10÷5=79×22×4=2.5+6.7=348÷3÷2=767-98+12=307+364-396=567÷7×38=828÷(933-927)=263+894÷2=360÷6×94=18×14=9.9-7.3=862-204-590=(801-757)×44=16×29-413=285-81=10×24×4=323+102-274=769+73+234=45×2÷5=918÷6÷9=41×94=114÷(286-283)=464÷8×57=3/10+6/10=4.9+70.0=423×8÷6=644-18×8=784-72×6=7.9-3.3=912×8÷4=11+27×12=48÷4×14=6/10-3/10=432×5÷3=248×4=164÷(2×2)=402-(309-275)=83+(300-217)=570÷6×7=14×2÷7=184-10×12=26×(102÷3)=424-(406-372)=120÷(15÷3)=531×9-566=606×8-578=11×89-261=28×15÷3=235×3-276=131+343=33×27+311=520÷(16÷2)=30×18÷5=44.3+40.9=574+838+806=(475-371)÷4=274-(95+95)=427-432÷2=374-88×2=192÷4×13=494+156=351-(287-267)=452+(370-75)=141×2÷3=471÷(494-491)=252÷3=352÷8=(358-211)÷3=22×19-269=85×23×4=96+757-545=8.3-0.6=415×2-737=635×(18÷9)=47+279=399-22×5=128×(14÷2)=408÷(2×4)=224÷7÷4=415-134-12=814+148÷4=556-36×14=58×28=408-442÷2=10×48-458=309+(391-284)=210÷7×2=(788-724)÷2=298-101×2=29+16×15=196×3=444×(42÷7)=197-22×8=803-542=421-10×3=334+560=468+76÷4=(811-803)÷2=335×(297-290)=172×5-642=622÷2=375÷5×7=96+396-165=70×11-404=192×2-259=106+503+89=54×(264÷6)=45×(132÷6)=230-192+81=839-(454+357)=278-64=538÷2×5=802-321-205=280÷(915-913)=660÷2=82×24×4=975-456÷3=175×(382-379)=665+187-776=120×8-556=(985-529)÷6=16×21+344=894÷(21÷7)=333-(565-436)=425+178×2=17×3×88=576+180-505=434-10×38=883×8=120÷(370-362)=11×18×4=54÷9×2=3/6-1/6=(363-263)÷2=592÷(2×4)=268-480÷5=5.9-3.7=43×5×2=412-97×2=377-(194+50)=433+286=(799-187)÷3=992-(440+325)=107-14×2=34×9×2=15×(373-332)=332-268=942-826=361-256=989+412=(134-118)×33=71.4-69.1=800÷8=140÷7÷2=275-15×13=386+814=72×13÷8=112÷(202-194)=734×5-529=204÷4÷3=265-168÷8=864×3-803=940+406+869=115÷(274-269)=136÷(486-484)=564-19+494=121+24×9=13×29-315=253-195=949-790+258=206×4=778-(53+492)=485+291+119=154-686÷7=258÷2=82×36=142+266×2=84×9+29=119+(171-99)=457-(92+65)=352÷8÷4=957+15×45=53×(39÷3)=54×15+881=241+226=762÷3÷2=455-18×17=98×47=244×3+72=153-71+157=108+199×4=(486-182)÷2=191-14=37×16=24÷3×97=34×10-271=391-15×2=444÷(12÷4)=206×4+80=(418-26)÷8=215-89×2=179+34×22=14+35=330÷(48÷8)=260÷2=296+100-135=266÷7÷2=44×2+105=92.5-43.7=828+669=399×2×8=102÷(441-438)=76+89=70×5×2=113×(20÷5)=956+924=21×8×7=13×2×59=150×2=648-468=142+63×12=(311-251)×17=19+319-56=92×6-273=786-683=369+(483-162)=984-719-28=20.7-18.8=20×3×89=623÷(833-826)=944÷2=88÷2×9=293+104=148+62×5=133÷7×32=24×21=148÷4×10=835+544÷2=745÷5×6=885÷3×5=14×27÷3=76.3-24.5=78+848÷8=17×3×35=834-742-45=723-46×4=894×(760-752)=21×32=698+468=108÷9×18=40+48÷4=40×18÷9=315-(85+156)=120÷(160-156)=812-703=288-(383-327)=162+853+993=655-10×33=11×6×84=450÷(30÷5)=440+71+429=192÷6×7=589-149-137=13×30÷3=5.0-4.4=57×(536-524)=127+135+347=684-87-250=390-(199-158)=456÷3+222=80×10=287÷7×16=174÷(251-248)=10×20×4=(103-80)×67=(242-191)÷3=479-374=966×(72÷9)=19+268-70=82×(363-359)=99-54+120=28×3×70=637-(408-37)=44×54=289+13×25=913-390-188=121+990-146=83×(711÷9)=195÷(78-75)=(176-120)÷4=462-339÷3=268×(337-334)=16×13×4=126÷3÷6=(68-46)×24=7.5-2.4=589-336+79=6.0-3.5=153÷9×48=415+191+967=182÷7=87+15×49=921÷(632-629)=350+60×9=306÷3÷3=405÷(330-327)=553+768=215×3=372-(261+19)=242+38×5=270-693÷3=310-287=56×3÷6=852×4÷2=812-184-185=983-(210+705)=9.0+6.4=50.1-5.6=264÷(123-115)=456+100+915=931-448-327=613+54×15=450×4÷8=306×7÷3=216÷6=710-125-39=993-595+637=72÷(2×2)=2.8+82.8=90×(468÷9)=875-(450-433)=54+406-381=141×(36÷6)=202-150+261=38.0+54.9=87×3=270-134-126=15×27=301-(11+58)=744-346+713=100÷5=(488-304)÷2=716÷2÷2=576÷9×19=21×(267-262)=111×7-395=12×39-380=893×6-897=341-173+120=3.1+1.4=891-79-365=(717-180)÷3=171×3=(253-215)÷2=5.3-1.3=394-(114+78)=320-164-35=129×5×8=317×(12÷4)=448×2÷4=204÷4×2=327-747÷9=158+302=600÷6+947=992÷(2×2)=502+25×39=108+(282-12)=375-(40+166)=893-613=134×4-261=94÷2=369×(16÷4)=49×2×5=408-(29+267)=765-172+836=473-59×5=232÷(154-150)=37×(180÷9)=80×66=432-296+135=928-(513+56)=983×(981-972)=81×74÷3=14×38=474-95-373=83.9-53.9=182×4÷7=848+394÷2=45×18+107=13×(130÷5)=25×(73-61)=441-417+116=499+(257-249)=26×3×7=440÷(283-281)=406+(166-55)=79×3×4=832×5÷8=166+118=247×3=365+71=28×61÷2=896×(268-262)=32×63÷6=138+106=933+41+904=954+506÷2=10×(64÷8)=620÷4÷5=15×3×2=459-197+194=3.0+4.9=92×75÷3=136+421+228=258+(387-333)=987÷3×8=279+40×3=793-171+953=416×6=28+246-260=189÷(448-439)=79×10×6=912-169×2=298×7=554+(547-237)=96×8-434=369+106×6=(980-926)×76=582÷2=269×2×4=192×8-402=24×(32÷8)=98+120=96×45×2=465-(170+68)=323-(379-95)=426×9-693=126+322-20=468-129-53=108×(63÷7)=10×59=185+17×25=2.2+1.1=44×4÷8=198×(98-94)=444-(186-83)=1/7+2/7=(643-353)÷5=243+200-107=385+(935-84)=12×(15÷5)=15+(594-309)=78÷3+175=956+123×7=53×9=431-24-388=16+12×12=29×2×12=43+777÷3=8.6+7.6=24×3×82=99×80÷6=(414-216)÷9=45×(15÷3)=173-161+330=123×(58-50)=133+141×2=160÷4×5=876×(945-936)=233+251-143=804-(554+59)=7.3-2.0=23×27+127=441×2-240=120÷(499-491)=70×(216÷8)=480÷(155-153)=283-19×12=343-(78+173)=118×(30÷5)=15×21=74×(450-366)=375-230-125=243×4=744-(226+234)=23×43-406=26×3×33=340×2÷8=768÷(2×2)=213×8÷2=20×4×83=45÷5=140×4÷2=96×(416÷8)=19×52=105×4×6=314-263+969=420÷7×15=408×9-867=19×21×2=16×2×47=900÷5÷5=154×2=883-(105+45)=960÷6÷4=705+(774-24)=473+873÷9=26×38-113=649+200+29=286-165÷3=38.0+13.7=58+54=477-200+32=49+141=31×3×48=424-(697-376)=24÷8=175×(641-638)=25×(156-80)=275+884-722=298+(373-123)=911+(704-578)=610-521=261+264+355=107×7-151=486÷(16÷8)=967-(586-424)=301×2=362+30×10=332+103+276=29×17-406=768÷(3×2)=98×6=848÷2÷2=840÷(16÷4)=19×2×15=215+10+260=92÷(12÷6)=7/9+2/9=(389-327)×75=985+662+670=15×61=87×30=80÷8×11=95×(280÷5)=48×12÷8=60×8÷4=11×36=426÷(27÷9)=59.6+29.5=290+119=17×6×5=370-36÷9=54÷2×88=896-(391+255)=41+119=254-159=291-33=896-11×13=596-242-293=167+13×68=848+(825-648)=39×8×2=63×14÷9=2.8+5.5=15×4÷6=988-726=10×3×94=76×89÷2=48×(288÷8)=(362-188)÷6=94×(80÷2)=396÷9×3=32+192-150=851×4=484-377+342=269-145=16×5×7=169-26×2=891-(551-425)=24×40÷4=924×(63÷9)=438+133+138=6.9-5.5=1.3+7.4=113×(229-223)=480÷4÷5=66÷2=511÷(56÷8)=401-37×3=824-(43+261)=360÷6+452=385+280-195=41×24÷2=42×(80÷5)=190÷(16÷8)=69+185×2=69×(80÷4)=231×4÷3=896×(392-389)=18×(168÷4)=104÷(324-320)=294÷(30÷5)=462-(157+197)=935-880÷2=90×39×4=930÷(2×3)=5.6-2.7=49+894÷3=403-104+195=441÷3+193=736÷8=939-(769-410)=14×60÷2=26×14×2=2/6-1/6=18×10×3=(941-141)÷2=30×19-416=408÷(15÷5)=970÷2÷5=441-(385-79)=95+32=284+(268-25)=167-420÷3=(345-341)÷2=155+324-342=44×11=286×3×7=531÷(27÷3)=222+57×11=4/6-1/6=227-69+162=17×20×2=62+29×13=368+78+296=12×(18÷3)=81×4=558÷6×98=116+538=17×4×18=58×96÷3=943-144÷9=76×60×7=21×19-323=550×(48÷6)=12×7×3=167+102×4=7.3-2.3=48×68×5=805-(436-292)=953-463×2=121×(379-375)=400÷2×3=483-236÷2=200×9÷8=856+12+224=344-121-46=904÷(4×2)=495÷(45÷9)=54×(807-723)=360÷9÷4=350÷7×2=432-383=84÷4×34=621÷(63÷7)=93×(450÷5)=57+(941-161)=938-60×12=282×3-313=595+11×36=51×14-486=18×3×97=756÷9=132÷(3×2)=407-345-30=23×13×3=893-818÷2=418-10×26=523×8-312=16÷2×34=354÷(2×3)=46×21=176+(464-340)=44×(882-863)=502÷2×9=76×8÷2=13×20-194=705÷(738-735)=(709-603)÷2=927+198÷2=459-324=487-84=294-22×10=(904-280)÷4=33×2×50=(469-205)÷4=386-36×5=135÷(152-147)=456÷(2×2)=225-130+216=(695-591)÷2=211-27+343=871-220×2=726-(449+204)=(937-595)÷6=278-24-155=781-79×2=350-(314-273)=507+86=38×13-256=270-(451-325)=183×3+331=379-231=391+(417-235)=520÷(2×2)=28×34=0.2+2.3=59×4×3=642+(889-647)=60×8-151=665÷7=308÷4×5=117÷(45÷5)=18÷6+45=197+163=162×(137-131)=41×(20÷5)=118×(307-303)=248-636÷4=482-(48+347)=177×2÷6=119×6÷3=522+496+271=319-221+187=838-13×46=199-14-10=416-(93+265)=215÷(30÷6)=320÷4÷8=(897-647)÷5=10.0+8.2=8.9-4.2=738×4-787=445-(798-529)=182+269×2=27÷(63÷7)=5.9+2.1=226×(51-43)=814÷2+10=930÷(3×2)=210÷7+295=288÷(3×3)=10×12=396÷(32÷8)=97×55=(420-315)÷3=2/7-1/7=745÷(20÷4)=156×5=251×(448-445)=464+89×5=336×9÷7=134+473=514-296÷4=365+112+397=920×4÷8=515×(406-402)=1.2+8.4=152÷(138-134)=46.3-36.6=648÷4÷2=15×22-140=63×67÷7=56×88×8=766×(490-486)=301+(450-142)=787+736-151=621÷3÷9=864-(317-298)=35×(136÷8)=822+(535-55)=118÷(812-810)=455-(213-172)=721÷7×6=(686-474)÷4=13×(422-347)=19×12×4=22×(125÷5)=475+80×10=137×(207-201)=9.5-7.5=327-140-93=130×5-178=37+145=97×93=(908-19)÷7=97×(120÷5)=407-885÷3=245-(312-118)=199+83×7=411×(64÷8)=259+221=616÷(18÷9)=49×(958-871)=13×(177÷3)=514+302-248=175×2=44÷2×58=207×7-271=105+(263-109)=(192-174)×52=13×6×55=953-634÷2=793-22×14=339+999-897=133×6÷3=184×3=208-15×9=431-(247+44)=428-17×15=31-16+321=19×9×5=25×2×9=437-(372-65)=860÷4=437-13×24=863-(100+88)=29×(371-347)=56×(101-86)=468÷(340-336)=4/8+3/8=396÷4+172=4/7+2/7=23+(702-232)=80+111×7=888÷(2×2)=123÷(500-497)=6/8-1/8=342+(425-168)=9.1+65.7=772×5-915=80×6=462-102×3=47×(352-344)=704+71×2=401+69-320=14×51=22×29-591=452-377=402÷2+94=86÷2×17=420-14×30=736+268-484=47×(126÷7)=444-915÷5=990÷(3×2)=499-133=315×(355-352)=262-21-156=34×67×2=231+243=848÷2×6=954÷(2×3)=24×20+352=100×4=22×(178-138)=445×3=344+26×11=37×22-773=450÷9×12=471-28×12=90.2+2.3=485-27-199=485-16×21=(161-144)×19=32×19-106=68×9÷4=128÷(20÷5)=(347-32)÷5=195+129-143=25×32÷5=8.4+7.9=24÷(91-87)=497-205-93=562+(755-27)=314×6=21÷(28÷4)=425-852÷4=918÷(3×3)=547×(16÷8)=32×79×9=423-348+764=52×(413-406)=573-594÷3=13×12×5=146×5-404=726+115×5=30×(234÷9)=634+10×9=459-(446-328)=900÷4=757-61+432=87.1-65.8=10×40-150=778×(56÷7)=455+468-756=449-(342-73)=25×57÷3=83×(289-277)=459×2-407=31×10×2=875-(704-386)=464÷(56-48)=(464-436)×49=376-27×13=478-156×3=104×7×9=340+392÷8=23×(315÷9)=624×7÷2=987-(162+570)=308÷7÷2=300×2×7=173×4=988-389-392=958-16×14=64÷(18÷9)=390÷(18÷9)=302-269+46=196÷7×32=134×3×2=19×22-366=239-198÷9=474-(429+29)=37+16×60=633×(36÷9)=89×(33÷3)=44×11-451=526×(319-313)=13×(64÷4)=(464-440)÷2=560÷(825-823)=36+14=302+(262-72)=208-23-114=22×(88÷2)=43×(12÷4)=913-205×4=469-375=18×30+103=200÷(4×2)=(110-82)×12=90×23÷5=108÷6×2=96+94-45=155÷(45÷9)=512-(351-207)=21×21-423=2.2+9.1=906-11×44=60+21+183=22×2×95=9.6-5.0=33+44+340=18×3×7=996÷2÷2=14×78÷6=14×22×3=42×(89-77)=107×7=507÷3×6=40×(35÷7)=1/8+5/8=376÷8×15=63×15÷3=360+(630-96)=469÷7×9=(391-326)÷5=877×(28÷4)=25×17+175=22×74=33×2×35=475+(691-586)=934-(417+459)=681-33×12=535+20÷5=13×27-162=5.2-1.6=223-12-61=948+10×3=48+14×25=396+(716-644)=257-85×3=347+936+996=496-(162+148)=216÷6×2=(437-351)×10=692×2-189=16×(413÷7)=281×9=450-31×14=504÷(3×3)=25×34÷5=83+742+87=12×19÷6=51÷(53-50)=552-(424-399)=44×45×2=661+972÷3=528÷2÷4=370-264-24=142×6×9=829-(46+174)=33×2×83=48×41×5=37×29=536-16×22=465÷(15÷5)=19×41+44=189÷3=4.6+5.0=214+43×20=423-279+34=15×61-272=480×9÷6=70÷5×7=10×24-237=388-338+186=86×7×9=189÷(18÷6)=624×4÷3=38×5+857=1.1+9.6=255÷(862-859)=141×6×2=89×27÷3=4.1+7.1=23.8-6.1=205×4-546=333×2=15×36÷6=99×5=90÷3×42=(991-735)÷2=(661-594)×87=875-(18+656)=26×3×13=530-638÷2=71×42÷7=34×18=18×40=919×(35÷7)=28×3×18=8.2-2.2=401+80-278=494+502=368-236-50=18×2×57=153×(473-469)=313-259+250=4/9+2/9=(420-389)×24=317+61=499-15×13=217×(738-733)=13×7×5=(762-716)×47=693×6=151×(20÷5)=525÷5÷3=762-(356-125)=336+471+792=909-(798-405)=819+(802-382)=212+122×8=874-62×13=604÷2+216=327-(75-35)=867×4÷6=132+223-189=486÷(3×3)=0.5+4.1=966÷7×8=387×(18÷9)=386-(264+64)=29×18=153×6×4=403-347=968÷(897-889)=21×4×8=29×3×88=122+976÷4=780-486+120=660×(24-20)=13×38-23=21×(234÷9)=216÷3=18×(624÷8)=90.2+9.5=416×4=(333-298)÷7=24×20-364=12×2×62=62×(42÷3)=333+18×22=186+12×28=187-(38-19)=34×21+213=798÷2÷7=656-453-111=222÷6×4=935-290×2=33×84÷3=204÷(2×3)=5/7-1/7=401×4=11×37-30=288-(184-120)=13+(232-11)=296+30×22=36×(115÷5)=40×3=(62-46)×17=636÷6=(777-737)×98=384÷4×20=9.8-0.4=508÷(2×2)=465-112×3=954-102×5=335-232÷4=156÷(2×2)=492-289=51×16÷8=183+51×10=14×64÷8=99.8-57.3=943-54÷3=63.5+28.4=780÷2÷5=140÷7×22=360÷8=714÷2×3=74×18÷6=900÷3÷6=57.5+26.7=408÷8×51=522+494+136=490÷(42÷6)=988-609+871=96×6×4=38×(278-269)=160÷(18÷9)=9.2-5.9=11×81×3=410-(10+191)=41×4×3=792+206+401=10×84-536=2/4-1/4=588÷(2×2)=1/8+2/8=801×(593-588)=459-36×11=231+473+162=39×2×19=864÷(2×3)=487+(710-426)=98×76×7=38×2×13=870÷(2×3)=14×5×32=111×2÷3=496÷(40÷5)=783×(194-185)=380÷2=252-16×12=292÷(16÷4)=567÷9×78=11×(459-409)=7/9-1/9=324-(175+12)=66×13-251=460×2+741=65×14÷5=71+333×3=91×(32÷8)=534-109×3=588÷6+610=723-16=32×(144÷9)=31×15×2=9.0-5.0=392÷2+120=147÷3×14=15×24×2=788-539+116=409+(379-270)=493-(73+289)=581÷7×9=372÷(2×3)=1.6+1.5=390÷(2×3)=855÷9×8=37×(688-614)=925÷(142-137)=108÷4×24=489+162=360÷4×9=692÷4×3=179+41-56=437-206=504÷(2×2)=494+498÷6=239-(398-259)=399÷7×4=1/6+4/6=931+250=59+249×2=68×7=3.4+0.3=828÷2÷2=(483-411)÷9=350-302=390÷2+304=192÷8×29=985+878-821=553+112-419=9.9+5.9=89×70×9=512÷2÷4=8.9+7.3=118+792+962=455×(370-361)=16×57=447×(579-575)=226-212=597-58×4=318+99=354÷3=734-554÷2=335-22=252÷7×71=757-509=245-152=117÷3=95×84=406÷7÷2=782+502+258=210×3-206=13×3×23=182÷2×44=5/8-2/8=11×(84÷6)=432-31×12=43×63=757-721+452=117÷3+262=422×4-925=182÷2+909=824×(72÷9)=236÷2=34×(159-134)=(604-328)÷6=540×6÷4=415-212-197=15×10×3=420-14×5=171÷9=26×9÷2=762÷2×5=65×14-264=381+911-404=663-22×30=19×41-266=588+179+209=1.0+71.9=123÷3=247-168÷7=375÷(25÷5)=280÷8=448÷4÷7=375+687÷3=96×31=12×(234÷6)=684-27×6=19×(294-278)=594÷(2×3)=19.9-19.8=(468-456)×15=146×(41-37)=58×(16÷8)=928÷4×3=87×92=943-717+766=131-352÷4=323+78=33×9×7=180÷4+327=788-121-59=944-180÷6=924÷7÷2=4.3+3.2=862+78×4=976-58=747-(195+475)=96×36÷3=281-13×13=352-14×10=814÷(12÷6)=101×(291-283)=28×2×36=661-920÷4=515+431+540=51×29×6=547-63×5=5.1-1.7=15×20-33=15×5×4=5/10+2/10=354-20×6=59×18÷3=328÷8=121×2×4=124×(216-210)=180+15×60=102×7=212÷4+296=29×3+416=276+35×13=174×(15÷3)=482+360-522=(368-278)÷3=94×8+157=584÷(2×2)=966-176×4=500-17×17=1.8-1.2=25×2×5=274÷2=234+93=129-(150-93)=27÷9=496÷(12÷6)=185÷5×8=585-(209-206)=116×6×2=45×(54÷6)=828-482-321=87+187×3=7.1-5.3=206+(172-78)=11×9×7=(413-389)×26=(356-154)÷2=423-16×23=246+174+329=424÷(4×2)=378×2-55=14×6×8=515+81+388=13×4×65=497+169×5=396+840÷3=37×(40-32)=202-14×12=85×5=703-54×9=50÷5×23=366÷2÷3=70×(648÷9)=727-12-591=21×26=70.6-39.2=700÷5÷2=207-182=8.6-5.8=27.7+33.1=255-728÷4=244÷(2×2)=376-(28+282)=169+304+325=465×6÷9=321-30=6/9-3/9=118-(98-50)=268-23×6=71×11=314×3-329=18×3×62=472÷8=519-976÷4=20×88÷2=24×3×46=(260-230)÷5=151-(59-42)=845-(859-537)=180×(54÷6)=(367-19)÷6=948-205×2=154-124+450=479+(432-154)=684÷9×7=270÷5×93=44÷2×3=57÷3×13=176×4-181=741+83×6=380÷(345-343)=5.1-3.9=576-26×2=322-954÷9=48×17-134=752×5-269=90×46=84÷(2×2)=68×(726-658)=304-87=33×2×44=224-800÷5=508+774-171=43×11-275=15×29÷5=42×(230÷5)=640÷2÷8=18×42÷3=12×27×2=318÷(3×2)=41×2×10=105+195-140=282+(447-289)=126×4-269=105×9÷7=389-(51+21)=789+(952-535)=(698-538)÷8=792÷9÷8=30×2×53=252÷2÷9=673-858÷2=3.2+4.3=參考答案216÷9×21=504764-238-314=2129.9-8.4=1.5183+19×32=791984÷8×6=738386-600÷8=31133×15×2=99075×12×3=2700120÷2=60213-165+717=765144×7=100813×8+805=909622+235+23=880171+940-141=97072×6÷9=48798÷(27÷9)=266840÷(2×2)=210697-10×28=41711×(66÷3)=242364÷7=5214×12×3=50476×(27÷3)=68484×11×9=8316430÷5=863.3+2.1=5.4717×2-200=12344.6-1.5=3.1759×4=3036223×4×3=2676179×4÷2=35814×23-212=11010×34×2=680319-346÷2=146112+368×2=84882+(36-17)=101144÷6+50=74542×(64÷8)=4336893+12×79=184172×11-530=26260÷2×65=1950181+356-54=483948-48×11=420390+70-302=158324×(18÷9)=64838×33×5=62701/4+2/4=3/4201+10×51=71130÷(183-181)=15320÷8=4011×8×99=87126.4+0.5=6.927×8÷9=24562×(72÷8)=505819×(146-101)=855743+495+43=1281411×3-920=313732×2=1464492÷2÷6=41690÷6×7=805408+104÷8=4219.5+4.1=13.612×(150÷6)=3003/8+4/8=7/8630÷3÷5=4272÷6+520=532538×(222-218)=21523/4-1/4=2/425×2×71=3550118+11×9=21750×(54÷9)=300889-26×11=603176÷8×62=1364720÷8×9=810973-(578-421)=81694×65=6110232+335-137=430147-26-107=14801÷(3×3)=89(153-115)×11=41855×(15÷5)=165212-13=19966×10-463=197678÷(2×3)=113378÷9×31=1302938-18×44=146675÷(168-165)=22592.4-56.2=36.2726÷(14÷7)=363310-729÷3=6720×2×54=2160272×3-536=280424-44×7=116609÷(35÷5)=87428-29×13=51432÷(130-121)=4842÷(147-144)=1467×(199-194)=335125+82+442=64976×(300÷6)=3800738-174+733=1297558-294-230=3473×10÷5=14679×22×4=69522.5+6.7=9.2348÷3÷2=58767-98+12=681307+364-396=275567÷7×38=3078828÷(933-927)=138263+894÷2=710360÷6×94=564018×14=2529.9-7.3=2.6862-204-590=68(801-757)×44=193616×29-413=51285-81=20410×24×4=960323+102-274=151769+73+234=107645×2÷5=18918÷6÷9=1741×94=3854114÷(286-283)=38464÷8×57=33063/10+6/10=9/104.9+70.0=74.9423×8÷6=564644-18×8=500784-72×6=3527.9-3.3=4.6912×8÷4=182411+27×12=33548÷4×14=1686/10-3/10=3/10432×5÷3=720248×4=992164÷(2×2)=41402-(309-275)=36883+(300-217)=166570÷6×7=66514×2÷7=4184-10×12=6426×(102÷3)=884424-(406-372)=390120÷(15÷3)=24531×9-566=4213606×8-578=427011×89-261=71828×15÷3=140235×3-276=429131+343=47433×27+311=1202520÷(16÷2)=6530×18÷5=10844.3+40.9=85.2574+838+806=2218(475-371)÷4=26274-(95+95)=84427-432÷2=211374-88×2=198192÷4×13=624494+156=650351-(287-267)=331452+(370-75)=747141×2÷3=94471÷(494-491)=157252÷3=84352÷8=44(358-211)÷3=4922×19-269=14985×23×4=782096+757-545=3088.3-0.6=7.7415×2-737=93635×(18÷9)=127047+279=326399-22×5=289128×(14÷2)=896408÷(2×4)=51224÷7÷4=8415-134-12=269814+148÷4=851556-36×14=5258×28=1624408-442÷2=18710×48-458=22309+(391-284)=416210÷7×2=60(788-724)÷2=32298-101×2=9629+16×15=269196×3=588444×(42÷7)=2664197-22×8=21803-542=261421-10×3=391334+560=894468+76÷4=487(811-803)÷2=4335×(297-290)=2345172×5-642=218622÷2=311375÷5×7=52596+396-165=32770×11-404=366192×2-259=125106+503+89=69854×(264÷6)=237645×(132÷6)=990230-192+81=119839-(454+357)=28278-64=214538÷2×5=1345802-321-205=276280÷(915-913)=140660÷2=33082×24×4=7872975-456÷3=823175×(382-379)=525665+187-776=76120×8-556=404(985-529)÷6=7616×21+344=680894÷(21÷7)=298333-(565-436)=204425+178×2=78117×3×88=4488576+180-505=251434-10×38=54883×8=7064120÷(370-362)=1511×18×4=79254÷9×2=123/6-1/6=2/6(363-263)÷2=50592÷(2×4)=74268-480÷5=1725.9-3.7=2.243×5×2=430412-97×2=218377-(194+50)=133433+286=719(799-187)÷3=204992-(440+325)=227107-14×2=7934×9×2=61215×(373-332)=615332-268=64942-826=116361-256=105989+412=1401(134-118)×33=52871.4-69.1=2.3800÷8=100140÷7÷2=10275-15×13=80386+814=120072×13÷8=117112÷(202-194)=14734×5-529=3141204÷4÷3=17265-168÷8=244864×3-803=1789940+406+869=2215115÷(274-269)=23136÷(486-484)=68564-19+494=1039121+24×9=33713×29-315=62253-195=58949-790+258=417206×4=824778-(53+492)=233485+291+119=895154-686÷7=56258÷2=12982×36=2952142+266×2=67484×9+29=785119+(171-99)=191457-(92+65)=300352÷8÷4=11957+15×45=163253×(39÷3)=68954×15+881=1691241+226=467762÷3÷2=127455-18×17=14998×47=4606244×3+72=804153-71+157=239108+199×4=904(486-182)÷2=152191-14=17737×16=59224÷3×97=77634×10-271=69391-15×2=361444÷(12÷4)=148206×4+80=904(418-26)÷8=49215-89×2=37179+34×22=92714+35=49330÷(48÷8)=55260÷2=130296+100-135=261266÷7÷2=1944×2+105=19392.5-43.7=48.8828+669=1497399×2×8=6384102÷(441-438)=3476+89=16570×5×2=700113×(20÷5)=452956+924=188021×8×7=117613×2×59=1534150×2=300648-468=180142+63×12=898(311-251)×17=102019+319-56=28292×6-273=279786-683=103369+(483-162)=690984-719-28=23720.7-18.8=1.920×3×89=5340623÷(833-826)=89944÷2=47288÷2×9=396293+104=397148+62×5=458133÷7×32=60824×21=504148÷4×10=370835+544÷2=1107745÷5×6=894885÷3×5=147514×27÷3=12676.3-24.5=51.878+848÷8=18417×3×35=1785834-742-45=47723-46×4=539894×(760-752)=715221×32=672698+468=1166108÷9×18=21640+48÷4=5240×18÷9=80315-(85+156)=74120÷(160-156)=30812-703=109288-(383-327)=232162+853+993=2008655-10×33=32511×6×84=5544450÷(30÷5)=75440+71+429=940192÷6×7=224589-149-137=30313×30÷3=1305.0-4.4=0.657×(536-524)=684127+135+347=609684-87-250=347390-(199-158)=349456÷3+222=37480×10=800287÷7×16=656174÷(251-248)=5810×20×4=800(103-80)×67=1541(242-191)÷3=17479-374=105966×(72÷9)=772819+268-70=21782×(363-359)=32899-54+120=16528×3×70=5880637-(408-37)=26644×54=2376289+13×25=614913-390-188=335121+990-146=96583×(711÷9)=6557195÷(78-75)=65(176-120)÷4=14462-339÷3=349268×(337-334)=80416×13×4=832126÷3÷6=7(68-46)×24=5287.5-2.4=5.1589-336+79=3326.0-3.5=2.5153÷9×48=816415+191+967=1573182÷7=2687+15×49=822921÷(632-629)=307350+60×9=890306÷3÷3=34405÷(330-327)=135553+768=1321215×3=645372-(261+19)=92242+38×5=432270-693÷3=39310-287=2356×3÷6=28852×4÷2=1704812-184-185=443983-(210+705)=689.0+6.4=15.450.1-5.6=44.5264÷(123-115)=33456+100+915=1471931-448-327=156613+54×15=1423450×4÷8=225306×7÷3=714216÷6=36710-125-39=546993-595+637=103572÷(2×2)=182.8+82.8=85.690×(468÷9)=4680875-(450-433)=85854+406-381=79141×(36÷6)=846202-150+261=31338.0+54.9=92.987×3=261270-134-126=1015×27=405301-(11+58)=232744-346+713=1111100÷5=20(488-304)÷2=92716÷2÷2=179576÷9×19=121621×(267-262)=105111×7-395=38212×39-380=88893×6-897=4461341-173+120=2883.1+1.4=4.5891-79-365=447(717-180)÷3=179171×3=513(253-215)÷2=195.3-1.3=4.0394-(114+78)=202320-164-35=121129×5×8=5160317×(12÷4)=951448×2÷4=224204÷4×2=102327-747÷9=244158+302=460600÷6+947=1047992÷(2×2)=248502+25×39=1477108+(282-12)=378375-(40+166)=169893-613=280134×4-261=27594÷2=47369×(16÷4)=147649×2×5=490408-(29+267)=112765-172+836=1429473-59×5=178232÷(154-150)=5837×(180÷9)=74080×66=5280432-296+135=271928-(513+56)=359983×(981-972)=884781×74÷3=199814×38=532474-95-373=683.9-53.9=30.0182×4÷7=104848+394÷2=104545×18+107=91713×(130÷5)=33825×(73-61)=300441-417+116=140499+(257-249)=50726×3×7=546440÷(283-281)=220406+(166-55)=51779×3×4=948832×5÷8=520166+118=284247×3=741365+71=43628×61÷2=854896×(268-262)=537632×63÷6=336138+106=244933+41+904=1878954+506÷2=120710×(64÷8)=80620÷4÷5=3115×3×2=90459-197+194=4563.0+4.9=7.992×75÷3=2300136+421+228=785258+(387-333)=312987÷3×8=2632279+40×3=399793-171+953=1575416×6=249628+246-260=14189÷(448-439)=2179×10×6=4740912-169×2=574298×7=2086554+(547-237)=86496×8-434=334369+106×6=1005(980-926)×76=4104582÷2=291269×2×4=2152192×8-402=113424×(32÷8)=9698+120=21896×45×2=8640465-(170+68)=227323-(379-95)=39426×9-693=3141126+322-20=428468-129-53=286108×(63÷7)=97210×59=590185+17×25=6102.2+1.1=3.344×4÷8=22198×(98-94)=792444-(186-83)=3411/7+2/7=3/7(643-353)÷5=58243+200-107=336385+(935-84)=123612×(15÷5)=3615+(594-309)=30078÷3+175=201956+123×7=181753×9=477431-24-388=1916+12×12=16029×2×12=69643+777÷3=3028.6+7.6=16.224×3×82=590499×80÷6=1320(414-216)÷9=2245×(15÷3)=225173-161+330=342123×(58-50)=984133+141×2=415160÷4×5=200876×(945-936)=7884233+251-143=341804-(554+59)=1917.3-2.0=5.323×27+127=748441×2-240=642120÷(499-491)=1570×(216÷8)=1890480÷(155-153)=240283-19×12=55343-(78+173)=92118×(30÷5)=70815×21=31574×(450-366)=6216375-230-125=20243×4=972744-(226+234)=28423×43-406=58326×3×33=2574340×2÷8=85768÷(2×2)=192213×8÷2=85220×4×83=664045÷5=9140×4÷2=28096×(416÷8)=499219×52=988105×4×6=2520314-263+969=1020420÷7×15=900408×9-867=280519×21×2=79816×2×47=1504900÷5÷5=36154×2=308883-(105+45)=733960÷6÷4=40705+(774-24)=1455473+873÷9=57026×38-113=875649+200+29=878286-165÷3=23138.0+13.7=51.758+54=112477-200+32=30949+141=19031×3×48=4464424-(697-376)=10324÷8=3175×(641-638)=52525×(156-80)=1900275+884-722=437298+(373-123)=548911+(704-578)=1037610-521=89261+264+355=880107×7-151=598486÷(16÷8)=243967-(586-424)=805301×2=602362+30×10=662332+103+276=71129×17-406=87768÷(3×2)=12898×6=588848÷2÷2=212840÷(16÷4)=21019×2×15=570215+10+260=48592÷(12÷6)=467/9+2/9=1(389-327)×75=4650985+662+670=231715×61=91587×30=261080÷8×11=11095×(280÷5)=532048×12÷8=7260×8÷4=12011×36=396426÷(27÷9)=14259.6+29.5=89.1290+119=40917×6×5=510370-36÷9=36654÷2×88=2376896-(391+255)=25041+119=160254-159=95291-33=258896-11×13=753596-242-293=61167+13×68=1051848+(825-648)=102539×8×2=62463×14÷9=982.8+5.5=8.315×4÷6=10988-726=26210×3×94=282076×89÷2=338248×(288÷8)=1728(362-188)÷6=2994×(80÷2)=3760396÷9×3=13232+192-150=74851×4=3404484-377+342=449269-145=12416×5×7=560169-26×2=117891-(551-425)=76524×40÷4=240924×(63÷9)=6468438+133+138=7096.9-5.5=1.41.3+7.4=8.7113×(229-223)=678480÷4÷5=2466÷2=33511÷(56÷8)=73401-37×3=290824-(43+261)=520360÷6+452=512385+280-195=47041×24÷2=49242×(80÷5)=672190÷(16÷8)=9569+185×2=43969×(80÷4)=1380231×4÷3=308896×(392-389)=268818×(168÷4)=756104÷(324-320)=26294÷(30÷5)=49462-(157+197)=108935-880÷2=49590×39×4=14040930÷(2×3)=1555.6-2.7=2.949+894÷3=347403-104+195=494441÷3+193=340736÷8=92939-(769-410)=58014×60÷2=42026×14×2=7282/6-1/6=1/618×10×3=540(941-141)÷2=40030×19-416=154408÷(15÷5)=136970÷2÷5=97441-(385-79)=13595+32=127284+(268-25)=527167-420÷3=27(345-341)÷2=2155+324-342=13744×11=484286×3×7=6006531÷(27÷3)=59222+57×11=8494/6-1/6=3/6227-69+162=32017×20×2=68062+29×13=439368+78+296=74212×(18÷3)=7281×4=324558÷6×98=9114116+538=65417×4×18=122458×96÷3=1856943-144÷9=92776×60×7=3192021×19-323=76550×(48÷6)=440012×7×3=252167+102×4=5757.3-2.3=5.048×68×5=16320805-(436-292)=661953-463×2=27121×(379-375)=484400÷2×3=600483-236÷2=365200×9÷8=225856+12+224=1092344-121-46=177904÷(4×2)=113495÷(45÷9)=9954×(807-723)=4536360÷9÷4=10350÷7×2=100432-383=4984÷4×34=714621÷(63÷7)=6993×(450÷5)=837057+(941-161)=837938-60×12=218282×3-313=533595+11×36=99151×14-486=22818×3×97=5238756÷9=84132÷(3×2)=22407-345-30=3223×13×3=897893-818÷2=484418-10×26=158523×8-312=387216÷2×34=272354÷(2×3)=5946×21=966176+(464-340)=30044×(882-863)=836502÷2×9=225976×8÷2=30413×20-194=66705÷(738-735)=235(709-603)÷2=53927+198÷2=1026459-324=135487-84=403294-22×10=74(904-280)÷4=15633×2×50=3300(469-205)÷4=66386-36×5=206135÷(152-147)=27456÷(2×2)=114225-130+216=311(695-591)÷2=52211-27+343=527871-220×2=431726-(449+204)=73(937-595)÷6=57278-24-155=99781-79×2=623350-(314-273)=309507+86=59338×13-256=238270-(451-325)=144183×3+331=880379-231=148391+(417-235)=573520÷(2×2)=13028×34=9520.2+2.3=2.559×4×3=708642+(889-647)=88460×8-151=329665÷7=95308÷4×5=385117÷(45÷5)=1318÷6+45=48197+163=360162×(137-131)=97241×(20÷5)=164118×(307-303)=472248-636÷4=89482-(48+347)=87177×2÷6=59119×6÷3=238522+496+271=1289319-221+187=285838-13×46=240199-14-10=175416-(93+265)=58215÷(30÷6)=43320÷4÷8=10(897-647)÷5=5010.0+8.2=18.28.9-4.2=4.7738×4-787=2165445-(798-529)=176182+269×2=72027÷(63÷7)=35.9+2.1=8.0226×(51-43)=1808814÷2+10=417930÷(3×2)=155210÷7+295=325288÷(3×3)=3210×12=120396÷(32÷8)=9997×55=5335(420-315)÷3=352/7-1/7=1/7745÷(20÷4)=149156×5=780251×(448-445)=753464+89×5=909336×9÷7=432134+473=607514-296÷4=440365+112+397=874920×4÷8=460515×(406-402)=20601.2+8.4=9.6152÷(138-134)=3846.3-36.6=9.7648÷4÷2=8115×22-140=19063×67÷7=60356×88×8=39424766×(490-486)=3064301+(450-142)=609787+736-151=1372621÷3÷9=23864-(317-298)=84535×(136÷8)=595822+(535-55)=1302118÷(812-810)=59455-(213-172)=414721÷7×6=618(686-474)÷4=5313×(422-347)=97519×12×4=91222×(125÷5)=550475+80×10=1275137×(207-201)=8229.5-7.5=2.0327-140-93=94130×5-178=47237+145=18297×93=9021(908-19)÷7=12797×(120÷5)=2328407-885÷3=112245-(312-118)=51199+83×7=780411×(64÷8)=3288259+221=480616÷(18÷9)=30849×(958-871)=426313×(177÷3)=767514+302-248=568175×2=35044÷2×58=1276207×7-271=1178105+(263-109)=259(192-174)×52=93613×6×55=4290953-634÷2=636793-22×14=485339+999-897=441133×6÷3=266184×3=552208-15×9=73431-(247+44)=140428-17×15=17331-16+321=33619×9×5=85525×2×9=450437-(372-65)=130860÷4=215437-13×24=12