三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦293-574÷7=476-(463-62)=12×14×5=122×3=684÷3×8=13×(24÷6)=308+483÷3=47.5-4.3=816÷(3×2)=368-51×2=11+24=98×(539÷7)=375-10×27=320÷(39-31)=859×(72-65)=59×66×7=927÷3+367=76×(180÷3)=(330-319)×44=784×5÷2=909-(730-521)=402-67×2=200+282=633×(343-340)=66×(104÷8)=(810-486)÷2=294-239-14=174÷(20-14)=798÷(3×2)=946+(491-107)=266÷2×4=553÷7×51=518÷7×11=728÷(2×4)=3.4+7.3=4/5-1/5=58×6-220=752+196-48=181-18=916-101-706=667-23×6=498-11×12=97×(917-909)=227+248=11×(142-75)=36×97×8=156÷6×30=481-812÷2=486-(260+138)=568+145+910=19×48-304=(251-66)÷5=29×8×3=73×8-580=927-(159+53)=719-52×6=608÷2×8=94÷(532-530)=31×2×50=324+(497-135)=454-15×21=320+79=384÷(132-128)=357-285+196=9.3-1.9=841×4=12×3÷6=15×28÷3=538-182÷2=8.6-2.5=976÷(2×4)=400÷4=401-143=706÷(76-74)=456÷(14÷7)=348+136-464=14×14×3=33×(204-187)=82.3-11.3=67×6×2=63+340+435=972÷3÷3=28×11×3=24×(116÷4)=312+629+993=888×(470-464)=290+577=792÷6÷2=693×2=40+342×2=541-145-46=12×77-50=13×7×33=22×54=569-140÷7=125×5-134=961-163×5=202+897+324=102×3÷9=57×(432-426)=649×6-779=485+61×7=10×88=640-(704-72)=480-12×26=270÷2÷5=970-(496+327)=936+(522-283)=307-230+178=156-840÷8=26×3×83=111÷(24÷8)=55×(651÷7)=72÷3÷6=(401-38)÷3=330+52×9=278-(47+28)=253+825=348÷2=203-150+978=659-126×4=276÷(485-479)=607-245=675÷9×86=8.6-3.3=490-55-310=999÷3=720-17-703=288÷(410-404)=252-11×16=12×5×99=285-756÷6=849÷3+443=144÷2÷3=22×2×94=577+840-567=1/6+2/6=196+93-244=492×(696-690)=468+17×23=996-406+184=309+120×2=18÷9×65=324÷(72÷8)=817-(14+394)=430÷(373-371)=960-16×6=432÷4+62=16×4×59=(595-533)×48=29×24=608÷(2×4)=443+42×11=762÷2×8=432-26×10=6.6+3.4=(177-150)÷3=198×(28÷7)=395÷(25÷5)=838÷2×8=47×(175-170)=20×42=177-158=30÷(176-174)=338+140=57÷3×42=756÷2÷2=481+(239-182)=239×(418-413)=323+12×39=61×88÷2=84÷2=58×(72÷6)=425×2+648=164÷(12÷3)=181-(62+27)=352×(12÷4)=42÷7×32=193×(20÷4)=1.5+4.5=252-(174+27)=9.9-9.3=16+142×3=600÷8×20=219×3-286=43+232=870+860+288=192÷8×24=5.8+4.4=108+358-250=213+483=746×(349-343)=285×3×2=3.5+5.6=22×(54-29)=267-640÷4=17×(497-492)=225÷5×83=678-(755-479)=279-976÷8=41×(108÷6)=63+(248-211)=235+156÷4=77+175=67.7-34.1=239-11×20=205+531+109=23×(49÷7)=434×2-353=13×13×2=47×90=515-350÷7=77×(859-813)=461-14×11=14×24-273=50×(15÷5)=199×4×5=51×2×8=9.9+6.1=90×(72÷9)=972÷2×9=495+(380-35)=460÷5+168=205÷5×19=177+114=20×(16÷4)=423+103+702=12×12+412=858-64×10=95×(81÷9)=476÷(2×2)=31.5+32.0=125×(453-446)=45×44÷4=243÷(81÷9)=510+270=32÷4×8=13×18-69=39×2×67=928÷2×6=8.0+5.8=381+440+262=32÷2×16=80×5+119=47×21-477=607+35×10=238×(423-419)=348-297=560÷(771-769)=374-341+109=907+487-346=26+19×6=161÷(276-269)=87+(388-251)=936÷(3×2)=192÷6=566÷(10÷5)=384+164+187=388-12×27=92+14×5=380÷5+279=892-14×13=20×17+170=453-198-106=478×2-356=3/7-2/7=677-(467+31)=318-257+226=390×8=336÷7=455×8÷5=252-(47+157)=363+108-175=14×(248÷4)=798÷3×4=74×4×2=930÷2×9=942-177×4=691-(198+94)=10×7×6=88×13=(532-60)÷4=756÷(297-293)=333-309+24=853-(695+11)=108×7-652=134+460÷4=19×(46÷2)=21+310+430=21×25=432÷(3×2)=(361-277)÷7=12×15÷5=240+993=79+988-627=386-220-129=21×2×41=672÷(2×3)=13×59-27=100+197=77×7-519=404+(902-779)=252÷2×4=22×(110÷5)=90÷(607-605)=336÷(3×2)=12×(424÷8)=1/9+6/9=714÷(3×2)=15×40=504÷4÷7=14×42=334-73-20=33×21=(657-417)÷5=528+34+410=835-999÷9=22×4×50=221×(36÷9)=62×8=30÷(910-905)=13×14×3=231+(290-182)=246÷6×3=224×(287-281)=581-16×13=27×3×70=788-24×15=225+(130-81)=3.8+27.8=(793-218)÷5=344÷8×12=562-484+176=79×(702÷9)=814-12×4=739-450+620=144×4=59×4×3=5.1+6.2=10×(90÷6)=663+190×3=465+(278-114)=158+132=459×2-91=108×6=105×(458-455)=969+(673-518)=465-21-30=54×13÷6=8.2-0.3=316-(67+223)=268×6-584=26.7+31.7=639÷3÷3=(225-161)×45=30×2×9=358+65-186=13×4×23=238÷(21÷3)=(292-268)×10=255-369÷9=458-(497-258)=469-422+132=615+865+949=35×50÷2=99×63=324÷(2×2)=270÷(10÷2)=18×43÷9=78×80÷6=978÷(2×3)=654÷2÷3=83×(147-143)=775÷(30÷6)=779-15=431+(394-102)=638×7=47×11+681=888÷(2×4)=370-(76+120)=64×9=320÷(4×2)=137+107×7=93×49×3=10+(126-92)=111+223-93=1/8+5/8=13×62=264÷3×26=302×2×4=120×4÷2=11×28=316×6-236=232÷(484-476)=732-516+390=243-24÷4=24÷(20÷5)=427-(337+48)=165×(42÷6)=18×50÷3=849+35+568=483-50-70=7.6-6.7=80÷(411-406)=673-(616-350)=571+685÷5=975-52+791=182-700÷5=288÷4×74=24+17×6=41×4×6=50.4+24.1=2.8+6.6=285÷3÷5=723-426=364-48=212×4=97+(392-300)=701-(446+160)=522÷2÷9=230×3-467=278-(414-141)=480-784÷7=850×7÷5=288×(15÷5)=161-(492-471)=438-110×2=895+695-723=43×10×2=274×3+86=14×54+898=708-236-291=93×91×5=133+816+350=37×77×9=22×3×5=636-340÷2=(141-119)×28=214×(142-139)=783-79-191=156+107-119=703-407-187=96×9+580=640÷2+329=121-(389-323)=921+(392-277)=37×2×8=27×17÷3=455-47×2=366+(864-794)=555-(638-84)=949-(408+342)=840+18×7=30×15-395=58×14-367=414+48+13=722+11×86=328×3=14×4×81=2.5+8.2=32×31=200×(28÷7)=49×11+367=12×54-605=196-165=92×65÷4=3/6-2/6=(380-116)÷3=(305-222)×11=485-41×2=699×5=654×8-41=220÷5=162÷(305-302)=859+134-447=755-(931-563)=382÷2=225÷(54÷6)=492-354-68=965-559-28=193-142=186÷3×8=(78-62)÷2=26×56=95+30×31=15×64-276=21×(365-332)=822-68×12=784-(316-181)=15÷3×82=57×28=78+252-290=595-(667-230)=96.6-15.4=1.0-0.3=4/7+2/7=50÷5×3=814÷2×4=6.6-0.5=972÷9×2=492-320÷2=25×3×5=872×4=912÷6÷2=33×12÷6=89×4+326=331+(314-31)=216÷3÷9=128÷(32÷4)=78×2×5=48×(88÷8)=203+215=404-(45+122)=833×(35÷5)=8.4-6.3=91-(90-26)=194+267=21×(706-616)=108-68=520-13×10=189+717÷3=50×(94-77)=55×3×6=21×27=304÷(102-94)=432÷(790-782)=12×6×9=118+28×25=148+203=720÷4÷9=78÷6×29=392×2÷7=140-40-71=164-312÷8=381-592÷2=771×6=344-217+417=41×7=434-23×13=33×20=(250-82)÷2=419-(157-73)=612÷6×8=714÷(991-989)=225-59-15=757×2-258=457-81×5=384÷(2×3)=418+40-105=391-(138+234)=107×2×3=328+103-29=204÷3×13=964-46×4=452-25×15=375+(386-338)=21×4×61=56×89×9=150×9-667=125÷5×12=41×99=13×17=5.9-1.2=168÷8÷3=496÷(36÷9)=286-930÷6=329+522-365=152÷(56÷7)=303-170+311=290÷(429-427)=598-23+581=662+756-637=86×28÷7=609×4-193=(868-300)÷4=16×4×15=80÷5=317+923-111=614-(770-599)=330÷(2×3)=13×6×9=0.5+3.3=62×10=403-184÷8=919-23×15=72÷(883-881)=20×6÷8=53-(176-157)=307-146+41=447×2×5=33.5+34.0=214+731+672=119×6÷2=19×84÷6=231+208+201=20×9÷6=82-210÷5=465-(178+176)=275÷5+241=187+242+289=12×9÷3=93×(87÷3)=14×10×6=575-15×3=832-534÷3=6.1+93.0=132×3÷2=122+76+512=122×5-502=112÷8÷7=192×4÷2=104+67+673=29×34-414=11×35-109=253+588÷6=247-(420-295)=432÷2×4=408÷2÷2=835×5=146÷2=8.2+4.2=943×5=314+207-312=357÷(42÷6)=130×7÷5=20×20×2=27×(581÷7)=13×2×22=782×(36÷6)=25×(983-976)=888÷3÷4=998+(594-136)=88×3×2=652-(928-866)=9.7+8.0=205-17×2=366-40÷8=258+647=372-159+247=44×84÷7=5.0-3.0=84÷3÷7=816÷6÷8=425+267+31=229-75+691=(481-21)÷2=163-(435-343)=90×(63÷7)=357×(12÷6)=188+10×42=34.6+41.7=30×(45÷9)=269+(424-313)=916÷2=649+392+683=698×4-687=67×90÷9=39×16÷8=15×2×25=43×13=273÷(21÷7)=371+42×7=232÷8=840÷(2×3)=1/8+2/8=139+621+635=21×3×6=8.5-1.6=317-15×15=116×5=967-(354+205)=208×(21÷7)=364-169=447-(318-30)=49×2×77=132÷4×30=960×2÷4=665+966-555=444-371+389=830÷2×6=136×3-212=10.1-4.1=156÷(2×2)=238-102-73=224+(71-35)=972÷(3×3)=420+517=32×78=(376-176)÷5=854÷2×4=8/10-1/10=(996-930)×67=14×7×6=128÷(16÷2)=241-(100+22)=484-(398-257)=11×16×3=17×(470-423)=768÷2÷6=12×21+141=108×5÷4=606÷2×3=404-(281+104)=(423-382)×16=548+(449-406)=373-105=49×(903-805)=378÷3÷9=(420-400)×46=58×75÷2=674×(63÷7)=58×13-720=756÷6÷9=9.9-3.7=260-64÷2=929-535+803=45.0+4.7=112+237=15×5×77=18÷2=384÷2=470-18=75×18×8=558+(535-83)=44×74×9=135÷5=33×14-101=88×10-451=626÷2×8=570÷6×3=18×2×15=(590-166)÷2=150÷(3×2)=14×21-138=696÷(3×2)=(379-299)÷8=70÷5×51=394+22×8=84+384=56×36÷2=76×(289-280)=(215-197)×12=1.9+2.7=104÷2÷2=455-59×2=92+76×8=94×8×6=828÷(17-11)=204÷(2×2)=378÷7×16=421-624÷2=228+932÷4=3/9+2/9=(214-59)÷5=480÷(4×2)=12×(462-459)=23×14×5=404-696÷3=84×97×3=752÷(4×2)=24×2×13=434÷2=27×20÷3=92×83×5=25+22×45=925-73×8=624-152=428÷(2×2)=46×(203÷7)=28×33÷6=246-58×3=50×2=(637-591)×77=224÷8÷7=310×(270-263)=393×3=469×(495-488)=13×25×2=994+567-257=911+534+291=(785-229)÷2=397-79×5=4.7+1.5=89+282-313=984÷(64÷8)=224÷(16÷8)=20×(315÷7)=756+100÷2=107×2+811=644+65+336=184×(24÷3)=109×(56÷8)=488÷4=22×2×77=424÷4+385=264×9÷4=796÷2÷2=58×(534÷6)=400×3-857=5.4-1.8=565-10×51=41×86×2=165×(344-341)=185-13×10=28×(49÷7)=72÷8×2=24÷8×9=187×8=574-484=28.5-1.3=736×(10÷2)=264-23×11=28×6=378+132×2=49.0-18.0=205×6÷3=2.7+4.7=420÷(259-255)=656÷8×3=38×(588÷7)=591-11×15=307+12×57=24×(22÷2)=43+187+45=42×15-203=69×(24÷4)=453×2×8=522×4÷9=66.9+24.6=54+13×57=16×56=264×5÷4=66×15÷9=581-177=38×3×6=7.4-3.0=65-45=800÷5÷4=54÷(46-43)=(763-91)÷4=(41-23)×49=498÷(425-419)=(243-103)÷7=996×(14÷2)=124-106+95=438-(345+32)=868×3÷7=231×4-613=367-209=238÷2÷7=384×2÷4=408÷8×7=859-279×3=76×(12÷3)=86×10×4=6.4-2.4=328÷2+639=36×2×8=11×42=180÷2=(321-75)÷3=296÷8=464-(49+133)=435+14-325=48×13÷3=8.1-8.0=864-590-109=55×(135-132)=312÷(42÷7)=385+665÷7=232-205+399=433+844÷4=53×(54÷3)=114÷(18÷6)=28×12×2=816÷2÷8=312-(500-419)=364÷7=44×3-61=666×8-37=3/7-1/7=171+628=244-63-10=215-34×5=266÷2+676=(627-611)×38=466÷(356-354)=198÷(18÷9)=569×9=80×(25-21)=104÷8=617×(727-719)=213-126-50=462-65×4=588+313=67×28=46×2×79=201+13×55=456×6÷3=327-94×2=421×(12÷4)=274+10×91=880÷(16÷2)=13×(30÷6)=104×4÷2=908÷4+199=408-17×10=258+212-371=131×(390-387)=32×14×2=8.5+0.6=153+28×28=437-(573-470)=640÷8×26=14×31×2=336×9÷4=862×6-539=142×6÷4=23×21×2=378÷(766-760)=15×29-281=428÷2=714÷2÷3=39×10-199=36.3+15.9=(146-70)÷4=30×3×89=27×20÷4=354-66÷2=253×(16÷2)=60÷(2×2)=20×2×49=16×6×50=62.5-2.3=90+531+81=576×6-675=449-341-91=204÷(12÷2)=180-76-90=432-351÷3=13×14÷7=711+36÷4=267-222-28=920-341+29=96÷6×79=88×9=222÷2=21×2×83=32×2×73=49×13=(712-296)÷2=405-357=38×14=4/10-2/10=588-19×21=30×16-84=862+637÷7=297+88×2=215×4×9=794-14×34=461-(157+211)=951-289=167×(354-349)=(671-167)÷3=894+(932-644)=71.3+8.7=571-170×3=12×53÷4=5.6+7.5=32×7×3=424+53×12=920×5÷4=370-(109+223)=22×(344÷8)=827×(111-108)=675×(670-666)=782÷2×3=265+458-173=324+636÷2=62×(15÷3)=581-222+223=207×(880-877)=233-96×2=4/7-2/7=112+(396-276)=103×4-157=744+10+70=323-447÷3=126+16×30=22×2×65=341-330+53=956-544÷2=17×8=635+304-583=657-544÷2=72÷9+313=617+97×4=464-(337+80)=17×(43-37)=0.7-0.4=442÷(248-246)=29×9+389=56+13×70=713+707=38×6+114=520÷(2×2)=549÷3=292÷(12÷3)=186÷(27÷9)=147×4-401=10×9×28=373-73+125=289×(635-628)=630÷3÷2=243×3=136+278+177=0.7+4.6=920-(265+650)=783-(130+505)=92×56÷7=270-40×6=2/6+3/6=(484-460)÷6=210+197-109=81×9×3=(380-128)÷6=887×6=6.0-5.2=17×49+109=90÷5×67=411+17×16=25×20-64=163-(491-447)=136×(121-117)=1/4+2/4=846÷9×8=568-(287+122)=229×(281-277)=91.1-62.0=620÷(2×2)=104÷2=146×4=10×62-140=85+275-360=939-657-76=100-(71+25)=2.9+1.4=430÷(292-290)=22×19=10÷5+56=988-19×49=107×4=792÷3÷2=481-288=8.7+8.9=994-(112+348)=226+144+63=400÷(2×2)=18×(744÷8)=92×(183÷3)=613+402-719=650÷(14÷7)=279-114+283=298×9-913=608÷(4×2)=358-21×16=448-17×7=596×(24÷3)=333÷3÷3=99.4-25.1=782-598÷2=166+296=960÷(2×2)=656÷(24÷3)=0.9+40.5=8.2-3.1=18×44+57=33×12=936×4÷2=894×7÷3=16÷(66-64)=114×(99-92)=109+28×15=83+33×26=38×20-564=372+10×88=278×2-506=126+51=749-(812-303)=950÷(14÷7)=4.6-4.1=499-(175-93)=36×(144÷6)=380-(66+27)=42÷(21÷3)=54×(665÷7)=112×6=98×(393-321)=225-975÷5=129+10×16=153+241×3=4/8-3/8=680+(996-29)=775+102×5=441-34×9=288-128-44=434-39×11=423÷9×7=24×(971-935)=266÷(49÷7)=40×34×9=(574-404)÷5=430÷5×63=230÷5×59=324÷6÷9=101+200×4=390×3÷5=15×31-435=51×25÷3=876×(63÷9)=425-10×37=106×3=180+51×3=180÷(3×3)=956÷(710-708)=92×10=(874-58)÷6=400÷(2×4)=94×(20÷2)=(333-102)÷7=45×(239-230)=79×(162÷3)=38×33×4=89×2×3=(200-68)÷2=15×24-195=28×17-351=803-439-223=605-19×26=42×(147÷7)=768×4-92=659-86+191=250+238=800-876÷6=(296-96)÷8=636-(186+340)=315-(357-308)=67×7×6=20×(123-77)=590-368=82×(264÷6)=96×30÷5=355-65-112=784-419-355=48×35÷7=16×2×51=72.5-10.6=967-193×5=66+92×4=440÷(45÷9)=372-274=91×66=269+127-383=184×2÷8=297×(26-23)=456÷8÷3=17×33=263-17×7=497×(20÷5)=968÷4+380=556×7-423=5/7-1/7=948÷(3×2)=395-152-86=493-(169-109)=19×18-238=42÷3×2=170×5÷2=428+(300-86)=210÷5×9=407-(232+16)=68×(246÷6)=13×(399-358)=188+445-109=48÷(591-589)=66×96=352÷8×31=2.0-1.2=772-244-110=62-10×6=313-119=0.5+1.7=29+10×18=140÷5×36=494-12×19=20÷4×66=489-140=5/6-1/6=15×10-139=89×72÷4=234+21×15=34×4×2=42÷7=320÷(351-349)=971×9=248÷(2×4)=379-186=63+(399-193)=217+559+872=743+(986-86)=55÷5+782=138+250=200÷8×20=16×18=28×17÷4=22×(90÷9)=664÷8×6=66÷3÷2=5.4-4.5=792-422=700÷2÷2=567÷9+191=792÷3×8=28×(81÷3)=694×9-201=118+513+12=22×25-364=888-57×3=58+756-211=17×26-29=180÷3×8=387÷3÷3=205+366÷6=434-223=455-172=(418-28)÷3=985-(73+515)=180+14×22=(635-599)×16=148÷4=864÷(2×4)=35×(200÷8)=741+38×17=896÷2+132=471-84+53=225+91+175=60+295=76×10+108=176÷(200-198)=30÷5×37=(671-109)÷2=609+336×2=444+(838-481)=42+167+26=435÷(25÷5)=150+139-198=402+(72-10)=642-(775-453)=489+66×8=228-21×3=379-(457-301)=404-177=25×14-155=253-203=36×12×2=231÷7×5=213÷3=12×(100-22)=50×37×3=41×12=24+135=5/9+3/9=403-(22+234)=45×31×4=19×(105-83)=69+610+947=411+(886-410)=502÷(16÷8)=77×12÷3=572÷4=159÷(358-355)=542+390+893=15×40-200=183+174=45×(88÷4)=13×6×81=12×41-24=196×2×8=657÷(3×3)=231+183÷3=24×4×8=64+361×2=40×2=11×31-208=29×71=25×28-643=420÷5÷7=832-(344-213)=272÷4×44=19×32=234÷9×12=26×(75÷5)=(265-239)×35=10÷5×20=204×2÷8=182+(167-86)=699-39+907=10×9÷6=467+(361-121)=83×59×6=31×(681-586)=130×9÷6=240-(446-296)=41×8=45÷5×16=108+560÷5=340+352=12×35-410=413-24×8=23.5+62.5=(68-54)×69=93×8-95=132+(893-665)=54÷(54÷9)=320-(28+44)=12×54÷9=27÷(27÷3)=271-260+344=312-90×2=123+13×5=702+186×5=10×58÷2=68÷(104-100)=546÷(3×2)=(137-127)÷2=346×5-156=209×(15÷3)=157-(496-429)=1/6+5/6=483-55×2=(493-407)÷2=466+(339-265)=248÷(253-245)=267÷3=19×19×2=380-(516-219)=29×3×44=238-560÷8=99×(831-765)=(485-265)÷5=288÷3+378=24×33-253=(688-12)÷4=22×34+257=529+567÷7=4.4+8.7=152-385÷7=407-440÷8=(499-445)÷3=551-252×2=696÷3=66×(585-488)=67×14÷2=632-(871-649)=868÷4+874=68.1-15.1=74÷2×8=(894-417)÷9=106÷2=1/5+3/5=25×3×2=818-16×39=22×3×59=552÷6×28=797-34×20=238+63×6=2/4-1/4=56×(664-605)=895×8-240=864+21×12=395÷(15÷3)=61×16-774=18×3×34=132×3÷9=713-35÷5=904×(593-585)=362-233=111+657+345=230÷2=924÷4+773=975×(45÷5)=520+18×47=287÷7=21×21-421=234×3×8=840-39×15=353-(471-384)=305-(159+140)=130÷5=344+820=324+57×10=177×(56÷8)=81×(84÷7)=4.4-1.6=60.4-32.1=354÷2=603÷3÷3=(721-670)×79=206÷2=387÷(45÷5)=321-22-52=937-(907-459)=34×(314-305)=24×14-312=499×(12÷6)=888-863+69=102÷3×25=382-895÷5=422-97+569=49×48÷8=239+111=0.9+5.1=875-388-302=8.9+5.0=265+215-397=677+299+272=459-352+155=41×2×80=864-127-637=72×9-554=431-700÷2=401-166-73=9.8-2.9=231×4=28×2×49=590÷5=472×(14÷2)=14×(50÷2)=149-78+240=351-(125-74)=17×69×7=63×8=54+(201-146)=22×96÷2=152+90×8=29×34÷2=224+745-716=412+85-306=104×2×9=61×77=570÷(30÷5)=477-63-18=14×3×21=222-21×10=24×18÷6=474-313=596+590-99=258×2-191=39×2×21=596×6=73×8-354=685+700÷5=288-143=54×5=737-193-154=28×(75÷3)=383+383=230-184=912÷2×8=275×3÷5=47×3+306=568-161=43×2×49=107×9-605=21×22×2=860+(626-304)=(488-98)÷5=44×6=478+16×53=852-691+551=206+64+183=12÷3=205+35=(718-640)×36=8.5-0.2=66×3=933-123=12×4×36=238×3÷7=4/6-1/6=774-70=300-277=763-205+958=(428-361)×75=970×3÷6=677×(245-242)=790-220-161=379-228+320=629-37×14=480-16×22=822-(544+226)=484×(18÷2)=148+163=484-12×29=88×2×6=245-11×10=47×44×4=134+(756-137)=418÷2×9=67+373=111÷3×82=8.5-2.3=21×(322-283)=681-121×4=743+792÷9=38+682+165=85+285-270=872÷(2×4)=102×6+325=463-(420-371)=133-22×2=14+307-221=174÷(256-253)=390-10-356=26×18×2=464÷8×74=10×41×2=(810-748)×75=147+324÷3=293-232-49=443-319+325=135÷(80-77)=24÷8×3=6.3+4.1=929-450+873=24×4×6=3/7+2/7=23×67=12×5÷3=11×21×2=65+109=6.3+2.8=128÷8=331+86×2=参考答案293-574÷7=211476-(463-62)=7512×14×5=840122×3=366684÷3×8=182413×(24÷6)=52308+483÷3=46947.5-4.3=43.2816÷(3×2)=136368-51×2=26611+24=3598×(539÷7)=7546375-10×27=105320÷(39-31)=40859×(72-65)=601359×66×7=27258927÷3+367=67676×(180÷3)=4560(330-319)×44=484784×5÷2=1960909-(730-521)=700402-67×2=268200+282=482633×(343-340)=189966×(104÷8)=858(810-486)÷2=162294-239-14=41174÷(20-14)=29798÷(3×2)=133946+(491-107)=1330266÷2×4=532553÷7×51=4029518÷7×11=814728÷(2×4)=913.4+7.3=10.74/5-1/5=3/558×6-220=128752+196-48=900181-18=163916-101-706=109667-23×6=529498-11×12=36697×(917-909)=776227+248=47511×(142-75)=73736×97×8=27936156÷6×30=780481-812÷2=75486-(260+138)=88568+145+910=162319×48-304=608(251-66)÷5=3729×8×3=69673×8-580=4927-(159+53)=715719-52×6=407608÷2×8=243294÷(532-530)=4731×2×50=3100324+(497-135)=686454-15×21=139320+79=399384÷(132-128)=96357-285+196=2689.3-1.9=7.4841×4=336412×3÷6=615×28÷3=140538-182÷2=4478.6-2.5=6.1976÷(2×4)=122400÷4=100401-143=258706÷(76-74)=353456÷(14÷7)=228348+136-464=2014×14×3=58833×(204-187)=56182.3-11.3=71.067×6×2=80463+340+435=838972÷3÷3=10828×11×3=92424×(116÷4)=696312+629+993=1934888×(470-464)=5328290+577=867792÷6÷2=66693×2=138640+342×2=724541-145-46=35012×77-50=87413×7×33=300322×54=1188569-140÷7=549125×5-134=491961-163×5=146202+897+324=1423102×3÷9=3457×(432-426)=342649×6-779=3115485+61×7=91210×88=880640-(704-72)=8480-12×26=168270÷2÷5=27970-(496+327)=147936+(522-283)=1175307-230+178=255156-840÷8=5126×3×83=6474111÷(24÷8)=3755×(651÷7)=511572÷3÷6=4(401-38)÷3=121330+52×9=798278-(47+28)=203253+825=1078348÷2=174203-150+978=1031659-126×4=155276÷(485-479)=46607-245=362675÷9×86=64508.6-3.3=5.3490-55-310=125999÷3=333720-17-703=0288÷(410-404)=48252-11×16=7612×5×99=5940285-756÷6=159849÷3+443=726144÷2÷3=2422×2×94=4136577+840-567=8501/6+2/6=3/6196+93-244=45492×(696-690)=2952468+17×23=859996-406+184=774309+120×2=54918÷9×65=130324÷(72÷8)=36817-(14+394)=409430÷(373-371)=215960-16×6=864432÷4+62=17016×4×59=3776(595-533)×48=297629×24=696608÷(2×4)=76443+42×11=905762÷2×8=3048432-26×10=1726.6+3.4=10.0(177-150)÷3=9198×(28÷7)=792395÷(25÷5)=79838÷2×8=335247×(175-170)=23520×42=840177-158=1930÷(176-174)=15338+140=47857÷3×42=798756÷2÷2=189481+(239-182)=538239×(418-413)=1195323+12×39=79161×88÷2=268484÷2=4258×(72÷6)=696425×2+648=1498164÷(12÷3)=41181-(62+27)=92352×(12÷4)=105642÷7×32=192193×(20÷4)=9651.5+4.5=6.0252-(174+27)=519.9-9.3=0.616+142×3=442600÷8×20=1500219×3-286=37143+232=275870+860+288=2018192÷8×24=5765.8+4.4=10.2108+358-250=216213+483=696746×(349-343)=4476285×3×2=17103.5+5.6=9.122×(54-29)=550267-640÷4=10717×(497-492)=85225÷5×83=3735678-(755-479)=402279-976÷8=15741×(108÷6)=73863+(248-211)=100235+156÷4=27477+175=25267.7-34.1=33.6239-11×20=19205+531+109=84523×(49÷7)=161434×2-353=51513×13×2=33847×90=4230515-350÷7=46577×(859-813)=3542461-14×11=30714×24-273=6350×(15÷5)=150199×4×5=398051×2×8=8169.9+6.1=16.090×(72÷9)=720972÷2×9=4374495+(380-35)=840460÷5+168=260205÷5×19=779177+114=29120×(16÷4)=80423+103+702=122812×12+412=556858-64×10=21895×(81÷9)=855476÷(2×2)=11931.5+32.0=63.5125×(453-446)=87545×44÷4=495243÷(81÷9)=27510+270=78032÷4×8=6413×18-69=16539×2×67=5226928÷2×6=27848.0+5.8=13.8381+440+262=108332÷2×16=25680×5+119=51947×21-477=510607+35×10=957238×(423-419)=952348-297=51560÷(771-769)=280374-341+109=142907+487-346=104826+19×6=140161÷(276-269)=2387+(388-251)=224936÷(3×2)=156192÷6=32566÷(10÷5)=283384+164+187=735388-12×27=6492+14×5=162380÷5+279=355892-14×13=71020×17+170=510453-198-106=149478×2-356=6003/7-2/7=1/7677-(467+31)=179318-257+226=287390×8=3120336÷7=48455×8÷5=728252-(47+157)=48363+108-175=29614×(248÷4)=868798÷3×4=106474×4×2=592930÷2×9=4185942-177×4=234691-(198+94)=39910×7×6=42088×13=1144(532-60)÷4=118756÷(297-293)=189333-309+24=48853-(695+11)=147108×7-652=104134+460÷4=24919×(46÷2)=43721+310+430=76121×25=525432÷(3×2)=72(361-277)÷7=1212×15÷5=36240+993=123379+988-627=440386-220-129=3721×2×41=1722672÷(2×3)=11213×59-27=740100+197=29777×7-519=20404+(902-779)=527252÷2×4=50422×(110÷5)=48490÷(607-605)=45336÷(3×2)=5612×(424÷8)=6361/9+6/9=7/9714÷(3×2)=11915×40=600504÷4÷7=1814×42=588334-73-20=24133×21=693(657-417)÷5=48528+34+410=972835-999÷9=72422×4×50=4400221×(36÷9)=88462×8=49630÷(910-905)=613×14×3=546231+(290-182)=339246÷6×3=123224×(287-281)=1344581-16×13=37327×3×70=5670788-24×15=428225+(130-81)=2743.8+27.8=31.6(793-218)÷5=115344÷8×12=516562-484+176=25479×(702÷9)=6162814-12×4=766739-450+620=909144×4=57659×4×3=7085.1+6.2=11.310×(90÷6)=150663+190×3=1233465+(278-114)=629158+132=290459×2-91=827108×6=648105×(458-455)=315969+(673-518)=1124465-21-30=41454×13÷6=1178.2-0.3=7.9316-(67+223)=26268×6-584=102426.7+31.7=58.4639÷3÷3=71(225-161)×45=288030×2×9=540358+65-186=23713×4×23=1196238÷(21÷3)=34(292-268)×10=240255-369÷9=214458-(497-258)=219469-422+132=179615+865+949=242935×50÷2=87599×63=6237324÷(2×2)=81270÷(10÷2)=5418×43÷9=8678×80÷6=1040978÷(2×3)=163654÷2÷3=10983×(147-143)=332775÷(30÷6)=155779-15=764431+(394-102)=723638×7=446647×11+681=1198888÷(2×4)=111370-(76+120)=17464×9=576320÷(4×2)=40137+107×7=88693×49×3=1367110+(126-92)=44111+223-93=2411/8+5/8=6/813×62=806264÷3×26=2288302×2×4=2416120×4÷2=24011×28=308316×6-236=1660232÷(484-476)=29732-516+390=606243-24÷4=23724÷(20÷5)=6427-(337+48)=42165×(42÷6)=115518×50÷3=300849+35+568=1452483-50-70=3637.6-6.7=0.980÷(411-406)=16673-(616-350)=407571+685÷5=708975-52+791=1714182-700÷5=42288÷4×74=532824+17×6=12641×4×6=98450.4+24.1=74.52.8+6.6=9.4285÷3÷5=19723-426=297364-48=316212×4=84897+(392-300)=189701-(446+160)=95522÷2÷9=29230×3-467=223278-(414-141)=5480-784÷7=368850×7÷5=1190288×(15÷5)=864161-(492-471)=140438-110×2=218895+695-723=86743×10×2=860274×3+86=90814×54+898=1654708-236-291=18193×91×5=42315133+816+350=129937×77×9=2564122×3×5=330636-340÷2=466(141-119)×28=616214×(142-139)=642783-79-191=513156+107-119=144703-407-187=10996×9+580=1444640÷2+329=649121-(389-323)=55921+(392-277)=103637×2×8=59227×17÷3=153455-47×2=361366+(864-794)=436555-(638-84)=1949-(408+342)=199840+18×7=96630×15-395=5558×14-367=445414+48+13=475722+11×86=1668328×3=98414×4×81=45362.5+8.2=10.732×31=992200×(28÷7)=80049×11+367=90612×54-605=43196-165=3192×65÷4=14953/6-2/6=1/6(380-116)÷3=88(305-222)×11=913485-41×2=403699×5=3495654×8-41=5191220÷5=44162÷(305-302)=54859+134-447=546755-(931-563)=387382÷2=191225÷(54÷6)=25492-354-68=70965-559-28=378193-142=51186÷3×8=496(78-62)÷2=826×56=145695+30×31=102515×64-276=68421×(365-332)=693822-68×12=6784-(316-181)=64915÷3×82=41057×28=159678+252-290=40595-(667-230)=15896.6-15.4=81.21.0-0.3=0.74/7+2/7=6/750÷5×3=30814÷2×4=16286.6-0.5=6.1972÷9×2=216492-320÷2=33225×3×5=375872×4=3488912÷6÷2=7633×12÷6=6689×4+326=682331+(314-31)=614216÷3÷9=8128÷(32÷4)=1678×2×5=78048×(88÷8)=528203+215=418404-(45+122)=237833×(35÷5)=58318.4-6.3=2.191-(90-26)=27194+267=46121×(706-616)=1890108-68=40520-13×10=390189+717÷3=42850×(94-77)=85055×3×6=99021×27=567304÷(102-94)=38432÷(790-782)=5412×6×9=648118+28×25=818148+203=351720÷4÷9=2078÷6×29=377392×2÷7=112140-40-71=29164-312÷8=125381-592÷2=85771×6=4626344-217+417=54441×7=287434-23×13=13533×20=660(250-82)÷2=84419-(157-73)=335612÷6×8=816714÷(991-989)=357225-59-15=151757×2-258=1256457-81×5=52384÷(2×3)=64418+40-105=353391-(138+234)=19107×2×3=642328+103-29=402204÷3×13=884964-46×4=780452-25×15=77375+(386-338)=42321×4×61=512456×89×9=44856150×9-667=683125÷5×12=30041×99=405913×17=2215.9-1.2=4.7168÷8÷3=7496÷(36÷9)=124286-930÷6=131329+522-365=486152÷(56÷7)=19303-170+311=444290÷(429-427)=145598-23+581=1156662+756-637=78186×28÷7=344609×4-193=2243(868-300)÷4=14216×4×15=96080÷5=16317+923-111=1129614-(770-599)=443330÷(2×3)=5513×6×9=7020.5+3.3=3.862×10=620403-184÷8=380919-23×15=57472÷(883-881)=3620×6÷8=1553-(176-157)=34307-146+41=202447×2×5=447033.5+34.0=67.5214+731+672=1617119×6÷2=35719×84÷6=266231+208+201=64020×9÷6=3082-210÷5=40465-(178+176)=111275÷5+241=296187+242+289=71812×9÷3=3693×(87÷3)=269714×10×6=840575-15×3=530832-534÷3=6546.1+93.0=99.1132×3÷2=198122+76+512=710122×5-502=108112÷8÷7=2192×4÷2=384104+67+673=84429×34-414=57211×35-109=276253+588÷6=351247-(420-295)=122432÷2×4=864408÷2÷2=102835×5=4175146÷2=738.2+4.2=12.4943×5=4715314+207-312=209357÷(42÷6)=51130×7÷5=18220×20×2=80027×(581÷7)=224113×2×22=572782×(36÷6)=469225×(983-976)=175888÷3÷4=74998+(594-136)=145688×3×2=528652-(928-866)=5909.7+8.0=17.7205-17×2=171366-40÷8=361258+647=905372-159+247=46044×84÷7=5285.0-3.0=2.084÷3÷7=4816÷6÷8=17425+267+31=723229-75+691=845(481-21)÷2=230163-(435-343)=7190×(63÷7)=810357×(12÷6)=714188+10×42=60834.6+41.7=76.330×(45÷9)=150269+(424-313)=380916÷2=458649+392+683=1724698×4-687=210567×90÷9=67039×16÷8=7815×2×25=75043×13=559273÷(21÷7)=91371+42×7=665232÷8=29840÷(2×3)=1401/8+2/8=3/8139+621+635=139521×3×6=3788.5-1.6=6.9317-15×15=92116×5=580967-(354+205)=408208×(21÷7)=624364-169=195447-(318-30)=15949×2×77=7546132÷4×30=990960×2÷4=480665+966-555=1076444-371+389=462830÷2×6=2490136×3-212=19610.1-4.1=6.0156÷(2×2)=39238-102-73=63224+(71-35)=260972÷(3×3)=108420+517=93732×78=2496(376-176)÷5=40854÷2×4=17088/10-1/10=7/10(996-930)×67=442214×7×6=588128÷(16÷2)=16241-(100+22)=119484-(398-257)=34311×16×3=52817×(470-423)=799768÷2÷6=6412×21+141=393108×5÷4=135606÷2×3=909404-(281+104)=19(423-382)×16=656548+(449-406)=591373-105=26849×(903-805)=4802378÷3÷9=14(420-400)×46=92058×75÷2=2175674×(63÷7)=606658×13-720=34756÷6÷9=149.9-3.7=6.2260-64÷2=228929-535+803=119745.0+4.7=49.7112+237=34915×5×77=577518÷2=9384÷2=192470-18=45275×18×8=10800558+(535-83)=101044×74×9=29304135÷5=2733×14-101=36188×10-451=429626÷2×8=2504570÷6×3=28518×2×15=540(590-166)÷2=212150÷(3×2)=2514×21-138=156696÷(3×2)=116(379-299)÷8=1070÷5×51=714394+22×8=57084+384=46856×36÷2=100876×(289-280)=684(215-197)×12=2161.9+2.7=4.6104÷2÷2=26455-59×2=33792+76×8=70094×8×6=4512828÷(17-11)=138204÷(2×2)=51378÷7×16=864421-624÷2=109228+932÷4=4613/9+2/9=5/9(214-59)÷5=31480÷(4×2)=6012×(462-459)=3623×14×5=1610404-696÷3=17284×97×3=24444752÷(4×2)=9424×2×13=624434÷2=21727×20÷3=18092×83×5=3818025+22×45=1015925-73×8=341624-152=472428÷(2×2)=10746×(203÷7)=133428×33÷6=154246-58×3=7250×2=100(637-591)×77=3542224÷8÷7=4310×(270-263)=2170393×3=1179469×(495-488)=328313×25×2=650994+567-257=1304911+534+291=1736(785-229)÷2=278397-79×5=24.7+1.5=6.289+282-313=58984÷(64÷8)=123224÷(16÷8)=11220×(315÷7)=900756+100÷2=806107×2+811=1025644+65+336=1045184×(24÷3)=1472109×(56÷8)=763488÷4=12222×2×77=3388424÷4+385=491264×9÷4=594796÷2÷2=19958×(534÷6)=5162400×3-857=3435.4-1.8=3.6565-10×51=5541×86×2=7052165×(344-341)=495185-13×10=5528×(49÷7)=19672÷8×2=1824÷8×9=27187×8=1496574-484=9028.5-1.3=27.2736×(10÷2)=3680264-23×11=1128×6=168378+132×2=64249.0-18.0=31.0205×6÷3=4102.7+4.7=7.4420÷(259-255)=105656÷8×3=24638×(588÷7)=3192591-11×15=426307+12×57=99124×(22÷2)=26443+187+45=27542×15-203=42769×(24÷4)=414453×2×8=7248522×4÷9=23266.9+24.6=91.554+13×57=79516×56=896264×5÷4=33066×15÷9=110581-177=40438×3×6=6847.4-3.0=4.465-45=20800÷5÷4=4054÷(46-43)=18(763-91)÷4=168(41-23)×49=882498÷(425-419)=83(243-103)÷7=20996×(14÷2)=6972124-106+95=113438-(345+32)=61868×3÷7=372231×4-613=311367-209=158238÷2÷7=17384×2÷4=192408÷8×7=357859-279×3=2276×(12÷3)=30486×10×4=34406.4-2.4=4.0328÷2+639=80336×2×8=57611×42=462180÷2=90(321-75)÷3=82296÷8=37464-(49+133)=282435+14-325=12448×13÷3=2088.1-8.0=0.1864-590-109=16555×(135-132)=165312÷(42÷7)=52385+665÷7=480232-205+399=426433+844÷4=64453×(54÷3)=954114÷(18÷6)=3828×12×2=672816÷2÷8=51312-(500-419)=231364÷7=5244×3-61=71666×8-37=52913/7-1/7=2/7171+628=799244-63-10=171215-34×5=45266÷2+676=809(627-611)×38=608466÷(356-354)=233198÷(18÷9)=99569×9=512180×(25-21)=320104÷8=13617×(727-719)=4936213-126-50=37462-65×4=202588+313=90167×28=187646×2×79=7268201+13×55=916456×6÷3=912327-94×2=139421×(12÷4)=1263274+10×91=1184880÷(16÷2)=11013×(30÷6)=65104×4÷2=208908÷4+199=426408-17×10=238258+212-371=99131×(390-387)=39332×14×2=8968.5+0.6=9.1153+28×28=937437-(573-470)=334640÷8×26=208014×31×2=868336×9÷4=756862×6-539=4633142×6÷4=21323×21×2=966378÷(766-760)=6315×29-281=154428÷2=214714÷2÷3=11939×10-199=19136.3+15.9=52.2(146-70)÷4=1930×3×89=801027×20÷4=135354-66÷2=321253×(16÷2)=202460÷(2×2)=1520×2×49=196016×6×50=480062.5-2.3=60.290+531+81=702576×6-675=2781449-341-91=17204÷(12÷2)=34180-76-90=14432-