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

三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦13.4+29.1=(669-384)÷5=(542-466)÷4=68×(62÷2)=581÷7×9=513-90=778-850÷5=624-238-313=490÷(49÷7)=57×89÷3=576÷(2×3)=15×6×22=856+(854-838)=324+83=430-290+253=250+202×2=(344-327)×94=(306-294)×29=846÷(2×3)=78+122×4=80×7-271=355-123-135=11×5×78=8.8-4.1=262×(16÷8)=119×8÷2=981-233×2=39×29×8=381×2×4=196÷2×8=268-39×6=12×15×3=45×52×3=34×(321-294)=840-37×21=6.3-5.0=413-(442-365)=405÷5+848=460-22×18=8.1-0.4=24×32-759=15+63×5=260-21×11=7.7-4.9=27×16=79+(437-29)=544÷(4×2)=104÷(317-309)=481-(271+127)=806-290×2=683-31×18=366+(420-323)=78×(72÷3)=8.2-3.8=398+14-140=18×(315÷9)=608÷2÷8=(201-191)÷5=33×(138÷6)=209+226×3=360+15×4=129-(352-284)=314-225=45×2×10=404÷(265-263)=286+724-578=17×47=255×7-48=128×6÷2=940-584=795÷(10÷2)=46×54÷4=459÷9×2=840-116+825=808÷(2×2)=279÷(3×3)=924×2÷4=273÷3=245÷5=471-(406-95)=11×41-268=61×41×6=75×74=172×3=72.7+5.1=98÷7×43=180÷3×28=(460-110)÷7=203-(436-412)=276+79×4=12.5+17.7=92×63×7=262÷(55-53)=16×53-630=103×7-424=13×4×66=632-(481-251)=(841-396)÷5=999÷3=11×36-245=(872-684)÷2=163+396+352=(676-442)÷2=642+212÷4=104+422÷2=63.1-18.6=(998-362)÷4=120÷5=127×2+427=732÷6×7=19×4×27=73×8÷4=935÷5+199=(262-251)×20=372÷(27÷9)=794×(703-696)=837-32×23=285+82+390=413×(114-105)=566÷(603-601)=213+61×9=360-10×33=240÷3×7=736÷(2×4)=86.4+12.3=461-374+146=429÷(367-364)=813-75×3=20×2×5=719×(973-969)=40×11×2=6.9+1.0=866×8=252+(618-525)=6.2-0.5=721+818-838=716÷4=330+24×22=210×(15÷5)=191+87=73×5=12×7×27=611+(741-62)=13×(270÷5)=93+492-277=103+99×8=717÷3=96÷6×54=29×(45÷9)=331×4-969=(449-98)÷9=375-623÷7=972÷3÷3=54÷(27÷9)=244×(16÷4)=172÷(2×2)=13×28÷2=175×4÷7=389-92-223=94×3÷2=783-168-489=121×8-722=528÷6÷8=338-199+341=8.4+7.4=312-195-84=936+(148-69)=63×7÷3=96×(160÷4)=306÷(12÷4)=102-(375-338)=350+452×2=397-23×14=154+137=790-(120+251)=35÷7×30=27×6×3=318+168=14÷7×97=169+10×58=10×45=384÷(2×4)=222÷6=530÷(253-248)=(165-39)÷7=10×46-245=23×36=574+208=445+546÷6=14×26-320=65×21=48÷8×47=24×(350-341)=458-15×15=24×3×55=19.7+37.3=41×2+235=49×15÷7=16×9×6=46×65=12×(219÷3)=18×15÷5=520+15×15=989+919-769=218×2=14×18-42=89×11-780=70×(608÷8)=165÷5=448-60×5=300÷(205-203)=432-(185+34)=232÷(4×2)=29+(171-126)=69÷3×4=3/7-2/7=13×35×2=862-95-278=102÷(2×3)=442÷(30-28)=647×8=46×2×95=78÷(242-239)=472÷(181-173)=201-74-19=160÷2÷2=14+(362-209)=851+(707-558)=147+15×42=156÷(477-473)=(70-53)×29=36+51=297-(150+38)=255-(25+88)=75×84×2=405-39×5=37×16÷4=394-180=410-54÷6=(685-616)×61=58×58=744÷8=27÷9×18=39×21-194=548-972÷2=755-126+285=854-177=788÷(255-253)=649-50-579=13×7×4=22×19+228=(436-253)÷3=974-959+440=256÷2÷4=81÷9=68+90+146=8.2+7.9=378+(294-60)=93×(186÷2)=18×87=141+328÷8=969+220=324+(900-666)=31×(72÷3)=435-(35+269)=38×13-380=859-38×14=746-40×3=44+41×18=(368-308)÷2=54+279-326=10×13×6=997×(410-404)=924+27-10=660÷(35÷7)=27×19=513-(795-586)=269-(428-252)=325÷5=56×4×2=56×(32÷4)=(122-103)×36=70÷2×5=(174-158)×30=882÷(3×2)=126×3÷9=978-37×11=640÷2÷4=42×(84÷6)=81+711÷3=217-212÷2=478-377+356=52×4÷2=10×67+130=904÷(381-379)=132÷(2×2)=916÷4×7=104÷(16÷2)=(132-76)÷8=40+368×2=414+405÷5=92×(295-232)=586-193=(307-268)×20=983×(48÷8)=264÷(21÷7)=25×(345-334)=157+288÷8=(224-169)×10=272÷(41-39)=312÷6×29=921-872÷4=11×7×32=5.2+3.1=330×(219-214)=90×7÷3=7/10-2/10=42×15÷2=17×26×2=214+322+87=143×(302-293)=420-658÷2=211-138=906+17×42=473+887+304=590×(507-501)=552×(476-469)=11×(192÷4)=4.1-0.4=335+57-58=238÷7×32=30×(168÷7)=48+72×10=19×21×2=520-(296-213)=436-16×22=482+(439-319)=145-46×2=354÷6=194×4÷8=(451-70)÷3=39×2×93=336-133+226=88×48÷3=236-164=135×(40-34)=28+166=2.0+2.4=428+25×37=59.4-36.4=251+38×18=136×(229-222)=39×(818-737)=456÷(20÷5)=640÷4=729÷9÷9=30.7-18.4=182×4-283=926÷2+50=40×6=44.7+51.5=564×8-675=278-12×4=771-63×5=34×2×82=784×6÷7=12÷4×60=37.3+41.0=4/6-1/6=222÷(2×3)=99÷9×23=659-332+598=63×(385÷7)=692-36×11=81÷3÷9=302-183+100=9.9-7.3=62×(392-384)=71×(250÷5)=884+(608-421)=380×6÷5=12×31÷2=827+570-647=11×(379-370)=(197-33)÷2=483÷3×6=22×10×3=699+309-527=478-(73+130)=60×62×7=355-69+26=1/8+4/8=624÷(3×2)=10×7×88=894+791-392=348-11×4=444÷6+380=748-(276+381)=39×10-106=339+227=156÷6×10=21×44×6=48÷6×84=139×5+925=480-78×6=(467-427)÷4=419+(469-146)=932-(21+36)=243+97=191+277-258=736÷8×6=4.7-2.5=447×5-30=216÷(2×2)=68÷(2×2)=745-26-474=702÷(2×3)=630÷9+272=483×2-781=461-179-238=36×15÷6=329-85×2=3/9+2/9=758×9=25×36×4=96÷(432-426)=342÷9=689-190-173=810÷6×9=15+884+62=310÷(39-37)=360÷8+475=478-194+41=74.0-30.2=202÷(10÷5)=884-12×2=10×49-148=15×27-283=192÷(920-918)=638-334=(914-582)÷4=(446-38)÷3=159+297-200=15×(52÷2)=368÷4×9=91×(40÷5)=21÷(24÷8)=10×93-835=54÷9×99=175×4-502=159×3÷9=258+177-320=7.0-1.4=517×(272-263)=11×64=40×5=419+270×2=(681-409)÷8=28×35-915=308÷(49-45)=160÷(2×2)=96÷(12÷6)=2/5-1/5=242+443+29=(294-22)÷4=35×91×7=(763-693)÷7=42×24=774-734-39=28×21=142-41+29=12×(324÷6)=501×3=464÷(18÷9)=637×6÷7=32×23=498÷2÷3=14×(336÷8)=3/5-1/5=53×7=70+859-440=(318-274)÷2=19×39+255=424÷(2×2)=846-21×20=10×9×60=180÷9×5=548×6÷2=381÷(24÷8)=80÷2÷5=296-800÷8=306-429÷3=42÷6=66÷6+374=299-(32+145)=(39-10)×67=80-(173-167)=5.5+8.1=133×(248-243)=31×(192-187)=(255-219)÷6=0.6+0.6=597÷3+152=17×5×55=19×14×2=15×4×6=56÷4×7=41×16÷8=253+(492-28)=69×5=362+20+139=574-(174+136)=921÷3=690÷5÷2=49×3×4=274-85+906=105+114×5=82×5×2=579+589+751=582×8=(159-83)×12=87×52=99×10÷2=117÷(27÷9)=15×11÷5=110+309=259×8=90÷3÷2=433-(802-537)=173-(49-14)=904×3÷2=4/6+2/6=213-13×14=315÷(405-400)=134×3+404=364×(12÷6)=240÷4÷6=5.7-1.9=127×8-385=(962-518)÷2=12÷6×23=421-(63-23)=248×6÷3=576×7÷6=13×11×3=26×2×93=572+39+62=372÷(36÷6)=450÷(25÷5)=315+136=490+360÷5=(417-99)÷6=820÷2÷5=96×(145-85)=366÷2×5=9.9-3.3=200+15×26=24×(144÷6)=199+32×14=79×96×9=15×10×6=3.9-1.0=363-(313+50)=207×2=10×93=79+993-947=(231-203)÷7=166-34×4=479×2-812=144×(115-110)=115×5-18=58.5-35.3=425-399+55=608÷2=13×19-190=810÷(30÷5)=39×(140÷2)=24×(269-232)=439-(342+22)=15÷3×46=32×5×8=774÷2÷9=44÷(295-293)=130÷5×3=368-275=45×2×38=25×3×50=257-(801-655)=742+(964-838)=224×3÷2=138×5-242=402+98+115=57×(402-399)=827×(40÷8)=240÷3=18+826+110=17×33×9=36×8÷9=97×5×7=648-129×3=12×25-80=73+624÷3=40×(35÷5)=51×18÷2=171-11×15=20×(40÷8)=351+27÷3=883-47-41=656÷(4×2)=245-511÷7=32×(198÷9)=48÷8×69=499+34×6=525×(378-373)=623+913-568=26×21÷7=126÷(36÷4)=535×2-691=231-(372-254)=400-(424-151)=697×(429-422)=639÷9=883-696-186=565+12×69=335-(406-174)=99×8-742=240÷(2×3)=37×5×2=480÷5÷3=96÷8×81=306+283=680+700+450=973+20×46=13×19×3=378÷3×7=836÷4×7=68×(983-918)=128+(429-68)=66÷6+344=311-224+319=12×(398-353)=11×5×49=45.1-4.4=77÷7×58=462-(53+360)=19×37=5.6-4.3=31×25+755=13×3×82=473-37×6=94×6-153=656-(423-275)=28×28=144×5-469=172÷2×5=967-774=29.6-28.8=30.9+43.3=42×2×21=11×65-15=120÷3=58-(143-108)=59×14=399÷7=48×81=237-222=121+363=170×3÷5=472÷(247-239)=372÷(16÷4)=714-(56+112)=58+416-442=365×2=16×27×2=70+297=324×2×7=343-(155-83)=828-(186+179)=388-312÷4=487×(15÷5)=855÷3÷3=60÷4×45=948÷2÷3=939+188-787=876+89×4=451+111=628+973-621=192-51=119×2+433=305×(35÷5)=210÷7=50×8-300=412÷4=476+14-183=234÷3+728=15×6×68=757-97×6=203-27+12=15×6×43=32×2×53=375-15×11=465-24×13=277-(82+155)=428÷(2×2)=92×6-475=158×5×3=60×10÷4=315-13×20=471-76-306=290×3=983+850=448÷(4×2)=542×6-333=19×64×5=3.9+4.6=637-400+864=254-14×7=68×75×3=853×4=35×26÷5=(715-55)÷4=93+26×36=(449-39)÷5=66×3×5=104×4=161×5=315-168=443-820÷2=10×49-366=168+795÷5=775-343-228=181+170+770=6.6+20.7=325+454+766=347-939÷3=9.6+2.4=560÷(935-930)=14×43+108=54×15-566=31×14×2=5/8+2/8=562-368+469=564÷(865-863)=898-408-356=75×(474÷6)=459×(75-67)=170×3=4/7-1/7=227+508+97=4/10-3/10=53×(169-158)=215-(159-76)=427+253=362×(10÷5)=74×2×5=(861-775)×15=240÷5÷4=16×6×99=196×3×9=760-212×2=240÷(36÷9)=14×19+701=62×(881-868)=201+294=8.4-1.0=3/6-2/6=14×9=509+(980-454)=425÷(610-605)=97+380-242=98×20=71+(140-112)=600÷(4×2)=233+15×45=350-634÷2=296×5-192=21×12=150÷(2×3)=491-(319-248)=967-236-249=55×18÷2=113×(48÷8)=122×2×5=478-19×13=9.5-6.5=624÷8÷3=277+(228-105)=399+333÷3=777÷(708-705)=10×8×57=147×5=9.3-8.1=29×13=920+505+350=88+869+328=814-148-358=377-25×3=40×(354-345)=15×32-341=20×(270÷9)=913-(260+558)=410-73-93=960+578+213=296×2+207=753+(543-471)=366÷(21÷7)=80÷8×5=720+157×6=777×(54÷6)=393×2÷3=538×(881-873)=992+962+261=76×57=476÷2×7=85×(144÷3)=76×70=296+142-268=61×3=610×(48÷6)=90+92=56×57÷6=25×20×5=970÷2+823=16×19-125=2/8+3/8=4/9-3/9=127×(134-131)=568÷(18÷9)=19×2×38=736÷8+123=53×21÷7=470-(95-63)=592×(18÷3)=380÷(347-343)=156÷3=20×4×90=25×30-320=590÷5=230×(463-460)=252÷6×11=410-(253+55)=232÷(230-226)=379×6÷3=13×12÷2=238+391+77=787-104-401=31×5×2=198÷9×72=110×7-475=73.1-12.8=149+294÷3=534×4-890=65×(156-118)=653×8÷4=369÷(63÷7)=447×7=412-127-244=67×4×7=986-(653-525)=449+(183-139)=360×2÷4=424÷4×5=964-(244+413)=922-73×4=40×(215-208)=856÷(32÷8)=81×(624÷8)=60÷6×23=8.7-8.2=48×14×2=277+(295-201)=344÷(2×2)=965-519=609÷(63÷9)=620-(450-10)=686+33×18=810÷2÷9=82÷2×93=594÷2+427=10×18÷4=64÷2×38=260+479-284=342÷(45÷5)=945÷(3×3)=476-946÷2=48+552÷2=768÷4×6=58×12+888=45×2×54=680÷(732-727)=89×2×3=445-(18+154)=42×90÷4=12×(152÷2)=446-228÷4=12+70×8=99×(134-126)=266÷(12÷6)=(344-316)×52=407+84×2=26×13=179+300=36×9÷6=26×(174÷6)=33×12-214=402-(363-188)=214+88×9=272÷4×2=942÷3=99×2×4=164+577-324=968-(231+626)=158×(307-302)=848÷2+976=171÷9×83=32×9×2=75+22×42=336÷4÷4=10×(330-274)=971-16×20=62÷2×98=34×20+152=468+210×2=708-188=4.3+8.5=138÷(153-151)=720÷9÷2=8.6-3.9=467+305÷5=347-31×11=32×10-89=31×(472÷8)=146+746=49+194×2=38×13×2=6.5+4.5=82×34÷2=70×78=912÷(441-435)=166×2×3=673-(354-140)=272+159+62=88×(447-436)=399×2=708-31×19=183×(486-481)=696-14÷7=723-180-212=67+179=90×3-191=945÷9÷7=47×(375-334)=855+46×2=224÷7=15×60-797=410÷(10÷5)=474-34×10=858÷(3×2)=799×(813-809)=421-168=7.5+7.2=959-(648+135)=357-121×2=42×16=(328-23)÷5=977+(817-493)=17×3×45=684÷2=551×2=112÷4÷7=946÷2×7=41.1+25.6=36×18÷6=406-108+191=335+945-350=481-61×6=309÷3=32×6×5=489-151=(963-881)÷2=4.6+4.3=941-43×16=712×4-288=493+39×20=302-(408-403)=358-303+70=13×2=311×3-903=30×32÷4=585÷(30÷6)=117+223-98=444-131×2=1.7+7.2=642-613=52×(116÷2)=604-20=266÷(125-118)=906+196×2=319+162-259=234+507+158=558÷9×3=377-34=325-131-129=361+(117-69)=(782-722)×18=404-564÷3=32+68+729=179-912÷8=708×3-248=8.9+6.3=281-(232+20)=253-198+247=277-43=400+(471-409)=16×3×29=420-(310+61)=174÷3×27=51×16=162÷9×15=55×(276÷4)=224+(932-632)=7.4+2.6=370-89×2=78×(658-644)=264÷4×2=1.0+0.6=301-(262-133)=177+(282-240)=625×(374-366)=169+403=353+79+487=406-(290+102)=574×3-694=530+122÷2=185×(25÷5)=480-(128+341)=412-(343+64)=5/8+3/8=129÷(24÷8)=395×2=325×(21÷7)=204×3=317-106-29=10×90=728-12×36=20×9×2=176×5×6=54.9-26.0=29+467-429=313-11×23=264+17×11=100+441=726-891÷3=728×(16÷4)=366-(386-383)=505-316÷2=960÷(12÷4)=302-148=215-60÷3=102÷(10÷5)=409+(204-102)=829+763-691=751+244+172=17×(396÷9)=20×97=180+(893-45)=119÷7×3=269+(997-247)=253-128=354-79-218=258×3÷2=587-282-180=776×9-616=32×23-513=655-12×47=890+358×2=437×(12÷3)=520÷2+426=888÷(2×4)=728÷(72÷9)=896-96+741=292×(18÷6)=278+132×4=63÷(56÷8)=368-396÷4=718÷(682-680)=358-17×17=140÷5×88=13×(372-326)=94×(40÷5)=32×3+260=73-20+220=397-(125+257)=615×8÷6=144×3÷9=294-76=450÷6×5=867-797+781=182÷7×2=(243-183)÷5=61+51×17=(83-66)×56=273÷(35÷5)=919-40×19=845+720÷5=27×64÷2=36×11×2=480÷(844-840)=80×12÷5=129×5×2=35×12×2=6.1-2.9=357÷7×84=414-83+101=971-338-348=384-37×4=927-364=287-(57+167)=121+309=886×(228-223)=373+180÷3=58×73=30+131+330=111-(121-69)=517-(490-192)=910-367+48=366÷2÷3=297÷9×3=25×(64÷4)=154÷7=60×(552÷6)=952÷2×7=630×5-544=14×30-84=304÷4÷2=2/4-1/4=(396-184)÷4=16×(248÷4)=78÷(3×2)=421-82-287=470-(715-372)=21×15×2=(382-302)÷5=345×6-67=518+127×5=953-(229-24)=17+301-219=586+93+210=30÷(30÷5)=451-358=12×70÷6=868-(646+151)=12×6×39=364-19×10=536-(622-324)=966+736+949=918÷9+411=139+22-86=594-110×4=200÷8×22=10×9×48=106×3=512-345+308=680×6÷2=12×3×18=184+223=30×18×4=51×(101-76)=(595-337)÷2=441-154=8.9-3.9=276÷4+33=41+190=276-(535-371)=104÷2=72×(581÷7)=382+(179-12)=494-11×10=39+174=652÷(2×2)=660÷(3×2)=520×6÷4=18×16=156×(506-502)=489×(12÷2)=621+940+702=570×4=1/6+2/6=60÷3×7=140÷5×17=350+29×13=604+62×14=420÷7÷4=858+158-466=17×6×2=137×4÷2=1.1+9.2=8.2-3.3=856-620+528=741+201=513÷9÷3=(194-150)×18=9.8+8.3=35×13-322=12×24×3=201+13×30=724-672=26.0+26.2=539÷(636-629)=768÷4÷4=194+912+668=424-116-112=494-71×3=52÷(2×2)=21×15-82=85×(21÷3)=479-(85+76)=39×6-170=232÷2=923-(28+585)=336-245=60-172÷4=109+87×10=326+(876-742)=210+(767-256)=78+11×9=467×(14÷7)=141×(24÷4)=359-303+328=487-59×2=18×32-566=185+(851-238)=807-13×56=203+535=516÷(2×2)=923-168÷8=997-(592+338)=54×88÷3=73×10-544=500-93×3=101×6+771=42×95×4=247-(100+96)=9.2-3.7=923-496+624=47×12÷2=348÷3÷4=594÷6=(218-164)×11=192-58-74=58×90÷9=63×57×2=178-103=0.6+0.2=222÷3=32×2×54=88×9×2=288×9÷8=196+479+204=42×3÷9=710-548+598=698÷2×7=977×(589-584)=912+96×10=30×56÷8=172-100÷4=196+136=212+(362-31)=163+13×9=13×18×3=30×12÷3=485-109×3=15×42=75×12÷4=226+93-10=530+12×79=84÷4×85=280-82-129=406-153+139=639÷3=195×3×7=584÷2×3=152÷4×8=840÷8×6=127-110=422-10×2=42+90=900-183+256=40÷(248-244)=660×9÷4=352-294÷7=32÷(2×2)=218×8-125=454-12×6=299+56×10=415-780÷5=170+202-28=69×35÷3=760-19+368=115×4×2=84÷(2×3)=788-(615-227)=965-65÷5=396÷9×59=4.1+1.9=648÷3×2=500-366-61=22×3×9=10×89-456=228+270×2=24+540+771=365-277-86=200÷(233-231)=621×(18÷3)=198-(51+127)=26×(18÷9)=17×6×3=211-54=90×2×4=262×2=23+107+852=202×6=84÷2×3=743×(27÷9)=109×(454-450)=891-42÷7=66×(434-419)=73×3×2=12×6×13=12×31=709+806-255=656+575+532=486×3=118+57×12=5.4+88.1=448÷(14÷2)=1.7-0.6=1/5+2/5=288÷4÷9=399-130÷2=459÷(558-555)=63+(488-379)=14×(391-354)=908+623=26×13-319=348-582÷2=484÷2×3=211-400÷8=482-86-200=934+436+571=686×5÷2=742-40×18=30.3+39.5=339×(553-549)=355+119=(364-58)÷3=43×42=980-(411+120)=61×2×3=426-(49+116)=972÷3÷6=20×21=356-312÷3=490÷(523-518)=792÷2÷9=95.1-21.3=56.5-31.4=435-412-21=80×10÷4=37×13-301=201+(147-80)=720÷6÷8=43×5=96+99+656=15×55÷5=43×19-584=(649-37)÷4=697×9-518=2/8+6/8=28×36=597+441+334=210×3÷5=44×5+487=303+276+77=11×4×15=65×7-214=612÷(24÷4)=311×(35÷5)=499-(234+241)=22×2×78=267-203+236=73+125-100=504÷(2×2)=288÷8×21=14×4+318=964÷2+759=281+216÷8=336÷2÷8=112÷(2×4)=130×(240-235)=12×(261÷9)=163×(27÷9)=705-30×11=662×4=412-912÷6=214-71=46+322-231=160+46×14=442-168×2=598-39×13=12×3×14=112÷4×18=174÷2×24=50×20×6=(549-17)÷2=278÷2=247-27-38=459-11×38=25×(504÷7)=849×6-371=276÷(396-392)=10×(145÷5)=302+(486-308)=8.8+9.6=40×34=6.7-4.1=750-250+199=882-91×4=5.1+8.8=788×(20÷5)=1.8-0.8=380-113×3=370+194=350÷2÷5=313+709-692=15+420÷7=22×60÷2=39×(414-407)=9.9-5.7=133+65×8=16×94×9=39×23+640=23×(116÷4)=552-350÷5=418×8÷4=(391-363)÷4=398-287=39+227×2=(219-169)×23=872-552-77=390-147×2=270÷(10÷2)=(820-775)×30=11×35-235=(698-294)÷2=477×2-755=10×7×94=27×31-97=520÷8×55=42×(61-58)=311+79-65=2.9+8.5=530-372÷4=238-296÷8=722×8-257=399÷3=968-(995-886)=414-11×20=774÷(2×3)=776+935=680÷(600-595)=813×(27÷9)=165-17×3=4/7+2/7=373-334+250=385-103-58=2.4+2.3=99×6=458+(565-180)=1/5+4/5=(409-328)×86=17×19+249=364-134=53×5×3=986-931+871=270÷5+71=396×(32÷8)=249-12×19=96÷2÷8=(342-262)÷2=968-(187+324)=366-(140-48)=969+870+868=168-42÷2=61.0-40.3=419-301=189÷3=228×8-608=331×(92-87)=2/8+4/8=714-381-198=898×(81÷9)=42×14-432=164+101=88÷8=24-66÷6=25×(54÷6)=14×(354÷6)=25×8×4=31×8×4=341-(495-479)=966-897=16×5×62=234+67=646-18×14=224+264=325÷5×88=23×15×2=2.2+8.7=311-140×2=259×(14÷7)=891÷9÷3=726-54×12=174-27+259=26×(272-234)=5/7-1/7=177-116=396÷(2×2)=771-62=732÷2+189=74×6=92.5-74.9=182÷7=16×56÷7=4.2+0.8=624×2=255×(14÷7)=814×9=292×2÷8=18×54-834=53+14×53=10×56=945÷3÷9=2/7-1/7=參考答案13.4+29.1=42.5(669-384)÷5=57(542-466)÷4=1968×(62÷2)=2108581÷7×9=747513-90=423778-850÷5=608624-238-313=73490÷(49÷7)=7057×89÷3=1691576÷(2×3)=9615×6×22=1980856+(854-838)=872324+83=407430-290+253=393250+202×2=654(344-327)×94=1598(306-294)×29=348846÷(2×3)=14178+122×4=56680×7-271=289355-123-135=9711×5×78=42908.8-4.1=4.7262×(16÷8)=524119×8÷2=476981-233×2=51539×29×8=9048381×2×4=3048196÷2×8=784268-39×6=3412×15×3=54045×52×3=702034×(321-294)=918840-37×21=636.3-5.0=1.3413-(442-365)=336405÷5+848=929460-22×18=648.1-0.4=7.724×32-759=915+63×5=330260-21×11=297.7-4.9=2.827×16=43279+(437-29)=487544÷(4×2)=68104÷(317-309)=13481-(271+127)=83806-290×2=226683-31×18=125366+(420-323)=46378×(72÷3)=18728.2-3.8=4.4398+14-140=27218×(315÷9)=630608÷2÷8=38(201-191)÷5=233×(138÷6)=759209+226×3=887360+15×4=420129-(352-284)=61314-225=8945×2×10=900404÷(265-263)=202286+724-578=43217×47=799255×7-48=1737128×6÷2=384940-584=356795÷(10÷2)=15946×54÷4=621459÷9×2=102840-116+825=1549808÷(2×2)=202279÷(3×3)=31924×2÷4=462273÷3=91245÷5=49471-(406-95)=16011×41-268=18361×41×6=1500675×74=5550172×3=51672.7+5.1=77.898÷7×43=602180÷3×28=1680(460-110)÷7=50203-(436-412)=179276+79×4=59212.5+17.7=30.292×63×7=40572262÷(55-53)=13116×53-630=218103×7-424=29713×4×66=3432632-(481-251)=402(841-396)÷5=89999÷3=33311×36-245=151(872-684)÷2=94163+396+352=911(676-442)÷2=117642+212÷4=695104+422÷2=31563.1-18.6=44.5(998-362)÷4=159120÷5=24127×2+427=681732÷6×7=85419×4×27=205273×8÷4=146935÷5+199=386(262-251)×20=220372÷(27÷9)=124794×(703-696)=5558837-32×23=101285+82+390=757413×(114-105)=3717566÷(603-601)=283213+61×9=762360-10×33=30240÷3×7=560736÷(2×4)=9286.4+12.3=98.7461-374+146=233429÷(367-364)=143813-75×3=58820×2×5=200719×(973-969)=287640×11×2=8806.9+1.0=7.9866×8=6928252+(618-525)=3456.2-0.5=5.7721+818-838=701716÷4=179330+24×22=858210×(15÷5)=630191+87=27873×5=36512×7×27=2268611+(741-62)=129013×(270÷5)=70293+492-277=308103+99×8=895717÷3=23996÷6×54=86429×(45÷9)=145331×4-969=355(449-98)÷9=39375-623÷7=286972÷3÷3=10854÷(27÷9)=18244×(16÷4)=976172÷(2×2)=4313×28÷2=182175×4÷7=100389-92-223=7494×3÷2=141783-168-489=126121×8-722=246528÷6÷8=11338-199+341=4808.4+7.4=15.8312-195-84=33936+(148-69)=101563×7÷3=14796×(160÷4)=3840306÷(12÷4)=102102-(375-338)=65350+452×2=1254397-23×14=75154+137=291790-(120+251)=41935÷7×30=15027×6×3=486318+168=48614÷7×97=194169+10×58=74910×45=450384÷(2×4)=48222÷6=37530÷(253-248)=106(165-39)÷7=1810×46-245=21523×36=828574+208=782445+546÷6=53614×26-320=4465×21=136548÷8×47=28224×(350-341)=216458-15×15=23324×3×55=396019.7+37.3=57.041×2+235=31749×15÷7=10516×9×6=86446×65=299012×(219÷3)=87618×15÷5=54520+15×15=745989+919-769=1139218×2=43614×18-42=21089×11-780=19970×(608÷8)=5320165÷5=33448-60×5=148300÷(205-203)=150432-(185+34)=213232÷(4×2)=2929+(171-126)=7469÷3×4=923/7-2/7=1/713×35×2=910862-95-278=489102÷(2×3)=17442÷(30-28)=221647×8=517646×2×95=874078÷(242-239)=26472÷(181-173)=59201-74-19=108160÷2÷2=4014+(362-209)=167851+(707-558)=1000147+15×42=777156÷(477-473)=39(70-53)×29=49336+51=87297-(150+38)=109255-(25+88)=14275×84×2=12600405-39×5=21037×16÷4=148394-180=214410-54÷6=401(685-616)×61=420958×58=3364744÷8=9327÷9×18=5439×21-194=625548-972÷2=62755-126+285=914854-177=677788÷(255-253)=394649-50-579=2013×7×4=36422×19+228=646(436-253)÷3=61974-959+440=455256÷2÷4=3281÷9=968+90+146=3048.2+7.9=16.1378+(294-60)=61293×(186÷2)=864918×87=1566141+328÷8=182969+220=1189324+(900-666)=55831×(72÷3)=744435-(35+269)=13138×13-380=114859-38×14=327746-40×3=62644+41×18=782(368-308)÷2=3054+279-326=710×13×6=780997×(410-404)=5982924+27-10=941660÷(35÷7)=13227×19=513513-(795-586)=304269-(428-252)=93325÷5=6556×4×2=44856×(32÷4)=448(122-103)×36=68470÷2×5=175(174-158)×30=480882÷(3×2)=147126×3÷9=42978-37×11=571640÷2÷4=8042×(84÷6)=58881+711÷3=318217-212÷2=111478-377+356=45752×4÷2=10410×67+130=800904÷(381-379)=452132÷(2×2)=33916÷4×7=1603104÷(16÷2)=13(132-76)÷8=740+368×2=776414+405÷5=49592×(295-232)=5796586-193=393(307-268)×20=780983×(48÷8)=5898264÷(21÷7)=8825×(345-334)=275157+288÷8=193(224-169)×10=550272÷(41-39)=136312÷6×29=1508921-872÷4=70311×7×32=24645.2+3.1=8.3330×(219-214)=165090×7÷3=2107/10-2/10=5/1042×15÷2=31517×26×2=884214+322+87=623143×(302-293)=1287420-658÷2=91211-138=73906+17×42=1620473+887+304=1664590×(507-501)=3540552×(476-469)=386411×(192÷4)=5284.1-0.4=3.7335+57-58=334238÷7×32=108830×(168÷7)=72048+72×10=76819×21×2=798520-(296-213)=437436-16×22=84482+(439-319)=602145-46×2=53354÷6=59194×4÷8=97(451-70)÷3=12739×2×93=7254336-133+226=42988×48÷3=1408236-164=72135×(40-34)=81028+166=1942.0+2.4=4.4428+25×37=135359.4-36.4=23.0251+38×18=935136×(229-222)=95239×(818-737)=3159456÷(20÷5)=114640÷4=160729÷9÷9=930.7-18.4=12.3182×4-283=445926÷2+50=51340×6=24044.7+51.5=96.2564×8-675=3837278-12×4=230771-63×5=45634×2×82=5576784×6÷7=67212÷4×60=18037.3+41.0=78.34/6-1/6=3/6222÷(2×3)=3799÷9×23=253659-332+598=92563×(385÷7)=3465692-36×11=29681÷3÷9=3302-183+100=2199.9-7.3=2.662×(392-384)=49671×(250÷5)=3550884+(608-421)=1071380×6÷5=45612×31÷2=186827+570-647=75011×(379-370)=99(197-33)÷2=82483÷3×6=96622×10×3=660699+309-527=481478-(73+130)=27560×62×7=26040355-69+26=3121/8+4/8=5/8624÷(3×2)=10410×7×88=6160894+791-392=1293348-11×4=304444÷6+380=454748-(276+381)=9139×10-106=284339+227=566156÷6×10=26021×44×6=554448÷6×84=672139×5+925=1620480-78×6=12(467-427)÷4=10419+(469-146)=742932-(21+36)=875243+97=340191+277-258=210736÷8×6=5524.7-2.5=2.2447×5-30=2205216÷(2×2)=5468÷(2×2)=17745-26-474=245702÷(2×3)=117630÷9+272=342483×2-781=185461-179-238=4436×15÷6=90329-85×2=1593/9+2/9=5/9758×9=682225×36×4=360096÷(432-426)=16342÷9=38689-190-173=326810÷6×9=121515+884+62=961310÷(39-37)=155360÷8+475=520478-194+41=32574.0-30.2=43.8202÷(10÷5)=101884-12×2=86010×49-148=34215×27-283=122192÷(920-918)=96638-334=304(914-582)÷4=83(446-38)÷3=136159+297-200=25615×(52÷2)=390368÷4×9=82891×(40÷5)=72821÷(24÷8)=710×93-835=9554÷9×99=594175×4-502=198159×3÷9=53258+177-320=1157.0-1.4=5.6517×(272-263)=465311×64=70440×5=200419+270×2=959(681-409)÷8=3428×35-915=65308÷(49-45)=77160÷(2×2)=4096÷(12÷6)=482/5-1/5=1/5242+443+29=714(294-22)÷4=6835×91×7=22295(763-693)÷7=1042×24=1008774-734-39=128×21=588142-41+29=13012×(324÷6)=648501×3=1503464÷(18÷9)=232637×6÷7=54632×23=736498÷2÷3=8314×(336÷8)=5883/5-1/5=2/553×7=37170+859-440=489(318-274)÷2=2219×39+255=996424÷(2×2)=106846-21×20=42610×9×60=5400180÷9×5=100548×6÷2=1644381÷(24÷8)=12780÷2÷5=8296-800÷8=196306-429÷3=16342÷6=766÷6+374=385299-(32+145)=122(39-10)×67=194380-(173-167)=745.5+8.1=13.6133×(248-243)=66531×(192-187)=155(255-219)÷6=60.6+0.6=1.2597÷3+152=35117×5×55=467519×14×2=53215×4×6=36056÷4×7=9841×16÷8=82253+(492-28)=71769×5=345362+20+139=521574-(174+136)=264921÷3=307690÷5÷2=6949×3×4=588274-85+906=1095105+114×5=67582×5×2=820579+589+751=1919582×8=4656(159-83)×12=91287×52=452499×10÷2=495117÷(27÷9)=3915×11÷5=33110+309=419259×8=207290÷3÷2=15433-(802-537)=168173-(49-14)=138904×3÷2=13564/6+2/6=1213-13×14=31315÷(405-400)=63134×3+404=806364×(12÷6)=728240÷4÷6=105.7-1.9=3.8127×8-385=631(962-518)÷2=22212÷6×23=46421-(63-23)=381248×6÷3=496576×7÷6=67213×11×3=42926×2×93=4836572+39+62=673372÷(36÷6)=62450÷(25÷5)=90315+136=451490+360÷5=562(417-99)÷6=53820÷2÷5=8296×(145-85)=5760366÷2×5=9159.9-3.3=6.6200+15×26=59024×(144÷6)=576199+32×14=64779×96×9=6825615×10×6=9003.9-1.0=2.9363-(313+50)=0207×2=41410×93=93079+993-947=125(231-203)÷7=4166-34×4=30479×2-812=146144×(115-110)=720115×5-18=55758.5-35.3=23.2425-399+55=81608÷2=30413×19-190=57810÷(30÷5)=13539×(140÷2)=273024×(269-232)=888439-(342+22)=7515÷3×46=23032×5×8=1280774÷2÷9=4344÷(295-293)=22130÷5×3=78368-275=9345×2×38=342025×3×50=3750257-(801-655)=111742+(964-838)=868224×3÷2=336138×5-242=448402+98+115=61557×(402-399)=171827×(40÷8)=4135240÷3=8018+826+110=95417×33×9=504936×8÷9=3297×5×7=3395648-129×3=26112×25-80=22073+624÷3=28140×(35÷5)=28051×18÷2=459171-11×15=620×(40÷8)=100351+27÷3=360883-47-41=795656÷(4×2)=82245-511÷7=17232×(198÷9)=70448÷8×69=414499+34×6=703525×(378-373)=2625623+913-568=96826×21÷7=78126÷(36÷4)=14535×2-691=379231-(372-254)=113400-(424-151)=127697×(429-422)=4879639÷9=71883-696-186=1565+12×69=1393335-(406-174)=10399×8-742=50240÷(2×3)=4037×5×2=370480÷5÷3=3296÷8×81=972306+283=589680+700+450=1830973+20×46=189313×19×3=741378÷3×7=882836÷4×7=146368×(983-918)=4420128+(429-68)=48966÷6+344=355311-224+319=40612×(398-353)=54011×5×49=269545.1-4.4=40.777÷7×58=638462-(53+360)=4919×37=7035.6-4.3=1.331×25+755=153013×3×82=3198473-37×6=25194×6-153=411656-(423-275)=50828×28=784144×5-469=251172÷2×5=430967-774=19329.6-28.8=0.830.9+43.3=74.242×2×21=176411×65-15=700120÷3=4058-(143-108)=2359×14=826399÷7=5748×81=3888237-222=15121+363=484170×3÷5=102472÷(247-239)=59372÷(16÷4)=93714-(56+112)=54658+416-442=32365×2=73016×27×2=86470+297=367324×2×7=4536343-(155-83)=271828-(186+179)=463388-312÷4=310487×(15÷5)=1461855÷3÷3=9560÷4×45=675948÷2÷3=158939+188-787=340876+89×4=1232451+111=562628+973-621=980192-51=141119×2+433=671305×(35÷5)=2135210÷7=3050×8-300=100412÷4=103476+14-183=307234÷3+728=80615×6×68=6120757-97×6=175203-27+12=18815×6×43=387032×2×53=3392375-15×11=210465-24×13=153277-(82+155)=40428÷(2×2)=10792×6-475=77158×5×3=237060×10÷4=150315-13×20=55471-76-306=89290×3=870983+850=1833448÷(4×2)=56542×6-333=291919×64×5=60803.9+4.6=8.5637-400+864=1101254-14×7=15668×75×3=15300853×4=341235×26÷5=182(715-55)÷4=16593+26×36=1029(449-39)÷5=8266×3×5=990104×4=416161×5=805315-168=147443-820÷2=3310×49-366=124168+795÷5=327775-343-228=204181+170+770=11216.6+20.7=27.3325+454+766=1545347-939÷3=349.6+2.4=12.0560÷(935-930)=11214×43+108=71054×15-566=24431×14×2=8685/8+2/8=7/8562-368+469=663564÷(865-863)=282898-408-356=13475×(474÷6)=5925459×(75-67)=3672170×3=5104/7-1/7=3/7227+508+97=8324/10-3/10=1/1053×(169-158)=583215-(159-76)=132427+253=680362×(10÷5)=72474×2×5=740(861-775)×15=1290240÷5÷4=1216×6×99=9504196×3×9=5292760-212×2=336240÷(36÷9)=6014×19+701=96762×(881-868)=806201+294=4958.4-1.0=7.43/6-2/6=1/614×9=126509+(980-454)=1035425÷(610-605)=8597+380-242=23598×20=196071+(140-112)=99600÷(4×2)=75233+15×45=908350-634÷2=33296×5-192=128821×12=252150÷(2×3)=25491-(319-248)=420967-236-249=48255×18÷2=495113×(48÷8)=678122×2×5=1220478-19×13=2319.5-6.5=3.0624÷8÷3=26277+(228-105)=400399+333÷3=510777÷(708-705)=25910×8×57=4560147×5=7359.3-8.1=1.229×13=377920+505+350=177588+869+328=1285814-148-358=308377-25×3=30240×(354-345)=36015×32-341=13920×(270÷9)=600913-(260+558)=95410-73-93=244960+578+213=1751296×2+207=799753+(543-471)=825366÷(21÷7)=12280÷8×5=50720+157×6=1662777×(54÷6)=6993393×2÷3=262538×(881-873)=4304992+962+261=221576×57=4332476÷2×7=166685×(144÷3)=408076×70=5320296+142-268=17061×3=183610×(48÷6)=488090+92=18256×57÷6=53225×20×5=2500970÷2+823=130816×19-125=1792/8+3/8=5/84/9-3/9=1/9127×(134-131)=381568÷(18÷9)=28419×2×38=1444736÷8+123=21553×21÷7=159470-(95-63)=438592×(18÷3)=3552380÷(347-343)=95156÷3=5220×4×90=720025×30-320=430590÷5=118230×(463-460)=690252÷6×11=462410-(253+55)=102232÷(230-226)=58379×6÷3=75813×12÷2=78238+391+77=706787-104-401=28231×5×2=310198÷9×72=1584110×7-475=29573.1-12.8=60.3149+294÷3=247534×4-890=124665×(156-118)=2470653×8÷4=1306369÷(63÷7)=41447×7=3129412-127-244=4167×4×7=1876986-(653-525)=858449+(183-139)=493360×2÷4=180424÷4×5=530964-(244+413)=307922-73×4=63040×(215-208)=280856÷(32÷8)=21481×(624÷8)=631860÷6×23=2308.7-8.2=0.548×14×2=1344277+(295-201)=371344÷(2×2)=86965-519=446609÷(63÷9)=87620-(450-10)=180686+33×18=1280810÷2÷9=4582÷2×93=3813594÷2+427=72410×18÷4=4564÷2×38=1216260+479-284=455342÷(45÷5)=38945÷(3×3)=105476-946÷2=348+552÷2=324768÷4×6=115258×12+888=158445×2×54=4860680÷(732-727)=13689×2×3=534445-(18+154)=27342×90÷4=94512×(152÷2)=912446-228÷4=38912+70×8=57299×(134-126)=792266÷(12÷6)=133(344-316)×52=1456407+84×2=57526×13=338179+300=47936×9÷6=5426×(174÷6)=75433×12-214=182402-(363-188)=227214+88×9=1006272÷4×2=136942÷3=31499×2×4=792164+577-324=417968-(231+626)=111158×(307-302)=790848÷2+976=1400171÷9×83=157732×9×2=57675+22×42=999336÷4÷4=2110×(330-274)=560971-16×20=65162÷2×98=303834×20+152=832468+210×2=888708-188=5204.3+8.5=12.8138÷(153-151)=69720÷9÷2=408.6-3.9=4.7467+305÷5=528347-31×11=632×10-89=23131×(472÷8)=1829146+746=89249+194×2=43738×13×2=9886.5+4.