三年级数学计算题专项练习及答案集锦

三年级数学计算题专项练习及答案集锦453-376=2.7-1.9=12×5×12=496×(956-949)=49÷7×32=448+(204-42)=805÷7×2=45÷5+82=669-430+585=468-(171+250)=782+34×12=8.9+1.1=480-162×2=85÷(678-673)=11.4+4.9=10×(417-386)=(984-256)÷2=62+19=48÷4÷6=296+221×3=96÷6÷4=43×16÷4=483-38×6=35×(304÷4)=480÷2÷5=43×(479-404)=910×(98-91)=(565-138)÷7=584+942+683=375-196-141=(720-623)×86=66×12=398×(12÷6)=780+(781-767)=82×2×3=190÷2÷5=385÷7×17=71×(40÷5)=28×69×2=249÷3×6=279×3-665=31×(51÷3)=888÷3=281-225÷9=2.3-1.8=3/7-1/7=15÷5=30÷5=585÷9×7=172+19×17=(465-439)×60=45×10-194=175÷5÷7=190÷(25÷5)=27×37=570÷(416-414)=657-(677-104)=690×3=399+60÷6=96+315-95=47×2+648=996+986-627=855+576÷4=560÷2×5=339-(30+116)=300÷(3×2)=459×4-121=105-14÷7=261÷3×42=13×3×8=684÷6×8=28÷(208-204)=27×24×4=666÷(2×3)=535÷(489-484)=208-22×2=68×15×4=18+235÷5=31×4×6=28÷2=404-10×28=198-28÷2=828÷2=6.8-3.4=277+96=264-24×2=255-(408-403)=290÷(143-141)=11×3×65=23×4×6=192÷6×77=15×25-250=25×12-297=101+28×7=165-(269-250)=38×25÷2=(230-189)×20=8.2-1.5=451+29×30=683-266÷2=648-(142+200)=(273-165)÷6=(479-94)÷7=325×6÷5=928×(848-841)=12×8×9=600÷4÷2=153×4÷3=18×43-669=505-50×8=312÷4+446=482÷(878-876)=624+436=30×3×44=24.3-15.5=482-197-87=16×12×2=918-(838-374)=108÷3=757×(12÷2)=32÷(2×2)=74×8÷2=989-316-616=990÷3÷6=3.9-0.7=954-265-199=460+260+169=318×6=160÷2×28=355+32×19=23×2×68=240÷8=450-305+38=816-18×34=488+396-713=74×(549÷9)=567×8÷9=(82-14)÷4=1.0+7.0=382-53-117=200+124=962-(752+190)=20+(468-357)=476÷(63÷9)=198÷(3×3)=945÷7=190-(168-38)=153÷(15÷5)=277-(404-281)=150×7÷6=295÷5=949×(235-230)=155×(48÷6)=813÷(18÷6)=401+180+380=(493-41)÷2=810÷6+227=54÷6×47=2/7+3/7=580÷2×6=983-(477-169)=76×(306-266)=234÷9×93=76×9+978=16×(196÷4)=(443-235)÷8=(935-530)÷5=652-585=648÷(45÷5)=471×6=328÷4=274-75-179=965-(283+234)=45÷(27÷9)=495-104+420=392-399÷3=94×6=48×7=369÷3=76×(891÷9)=166+(422-362)=579-(960-930)=483-(81+222)=356-36×6=14×30×2=48×30÷4=120+57×10=294÷3=313-147×2=122×(24÷4)=24×13×2=303×(40÷8)=12×38×2=411÷3+132=333×3=56×17÷8=450×2-640=76×11=3/10+6/10=90÷3×44=773×6=9.4-6.1=62×12=876-656=93.1-25.7=84×11=11×5×64=314-20×11=379-117+212=2/5-1/5=9.6-5.3=21×46=602-157×3=377-732÷3=20×16×2=1/4+2/4=1/3+2/3=324÷(27÷3)=152÷(744-740)=344÷(18÷9)=38×7×9=448-233+239=121×4=396÷(203-199)=17×28×2=16×5×66=600÷(2×2)=320÷2×4=61×(240÷4)=341-211=902×(42÷6)=8.8+8.5=121+303-235=5/8-2/8=110×2=15×21-105=45×(30÷2)=57×2=27+193×5=835×(920-915)=40÷5×45=236-60×3=149+16×25=318×2=318÷6×25=635+628÷4=6/9-1/9=146×(433-430)=209×4×2=12×39-242=494-(212-130)=60÷5×65=317×3-519=352-108+182=80÷8×68=328×2+285=93.1-74.7=951÷(750-747)=144÷(35-26)=12×10-59=174×3÷2=6.2-1.9=398-261+109=63×8=66.1-28.6=31×4=894÷(2×3)=809×9÷3=10×61=3.5+4.1=10×(81÷9)=11×5×70=558÷6×57=404×2-498=407+(340-230)=565+33×16=398+15×3=114-99+435=14×4×37=(397-341)÷2=906-335×2=120÷6=383-69×2=412+(390-300)=337×(64÷8)=844÷(96-94)=597×7=37.3+62.7=161×(12÷4)=370+103+19=206+122+58=127+198÷9=406-34×10=261+180-321=207÷(112-109)=413-11×37=296×3÷8=424-(135+283)=936÷6=(397-54)÷7=296÷(387-379)=572-(233+173)=5/10-2/10=349-129=356+35×22=633+954=441÷(274-271)=835+855-477=717+78-136=20×70÷8=509+934+799=308÷(32÷8)=213×(12÷4)=948÷3×2=56÷8×85=52×(145-140)=324÷4×19=(451-77)÷2=976-394-294=12×16×4=10×7×24=764+616=458-(752-613)=786+148÷2=732-17×25=338-215-62=3.7-2.6=19×99=620+243+74=983×(308-302)=3/8+5/8=76+(954-48)=374+(459-47)=774÷(3×2)=10×(465-370)=495+42×7=627+48×4=186-(410-307)=12×22÷6=28×(170÷5)=842×5=729-569=242+(588-477)=337-276+68=19+(709-50)=659×7-395=67-(482-458)=773×4=40×19÷5=1.8+1.7=103×5=12×8÷2=690÷(3×2)=22×3×62=231-309÷3=236+(431-95)=24×22÷2=435-10×18=476×2=263×3×5=731-104=62×(865-808)=(417-355)×13=0.9+6.9=29×(35÷5)=10×9×89=35÷(28÷4)=338+127-222=700÷4÷7=470×2-592=14×4×75=33+68=345×2×3=16×20-196=900÷6×8=70÷7×55=76×(221-209)=342+198÷6=10×(164÷4)=59×2×8=184×2-193=472+476÷4=356÷(16÷8)=296-(351-185)=994-(254+82)=18×15÷3=185÷(164-159)=369-102+193=249×2=78.9-23.4=977+457=902-820=370÷5×3=808-680÷8=24×3×37=5.2+2.5=432÷(179-171)=485-(22+386)=369+(217-139)=907-185×4=486-805÷5=120×3×2=156+318-370=(433-277)÷2=559×(541-537)=121+74×7=771+993+295=29×16-284=287-11×18=930÷(3×2)=462-360+329=(170-80)÷2=388+33-83=17×17+566=341-258+399=73×(342-268)=55×11+628=32×(273÷7)=1/8+6/8=65×(702÷9)=12×(532÷7)=206×2-214=3/5-1/5=454-867÷3=722-467-61=35÷7×92=369÷3×5=265-13×20=375-(82-62)=909÷9×3=812×8-435=83×(64÷8)=13×20-127=347+15×18=227×(27÷3)=129×(344-337)=300×5÷2=62×16=393-22×3=171-306÷6=(489-147)÷3=449+82×4=720÷8÷5=390÷2=(556-388)÷7=48×(282-267)=232+58=217+275-492=136÷(56÷7)=352-12×28=656-(821-674)=15×7×4=392-226-41=384÷6=322×3-730=916-27×25=278-32×2=304-270=162+10×81=772÷2×4=74.2+11.0=9.4-3.3=374+368-104=732-564÷3=125-(800-760)=(996-616)÷4=87×84÷9=163+307×2=11×2×75=626-(97+375)=29×68×4=834-46×5=439×9-453=972-16×51=252÷7÷9=24÷(406-400)=496-289=214×3-476=466÷2=488-311=(971-561)÷5=176+117+323=756÷6÷9=741+243×3=731-26-208=496-107=139×3-29=128×(24÷4)=62×10-171=16.1-3.9=459×(588-581)=702÷6÷9=16×(93-84)=178÷2×10=91×6×7=613+379+192=516÷(3×2)=35×26=48×91=863-488=828+76×2=33+47×20=839-465÷5=792÷8×7=143-564÷6=77×5×2=633-343=21×(58÷2)=567÷7×6=188+549=41×97×7=94×(371-320)=124×(21÷7)=49×20-148=15×26÷6=35÷7×97=667×9-553=966-(574+138)=21×27=89.1-64.6=989-11×70=275-171-58=213×2÷6=113+77=7.9+82.6=396÷2÷2=235÷(129-124)=429-52-321=95×3-162=21×4×65=69×(92÷4)=491+20+191=199×5×4=54.5-41.8=296+89=522-864÷3=234÷(484-481)=7.4-4.8=336-162÷3=585+674=199-(21+90)=70÷7×16=801÷9×89=1/7+4/7=14×(21÷3)=125+398+182=124×(29-22)=138÷6×84=948+447=13×60÷5=196×4×6=499-386+41=451-197-63=390÷2÷5=237-104÷2=10.0-8.8=33×26÷6=22×(186÷6)=381-80×4=216÷8+452=34×20+35=10×56=868-828÷9=13×15×2=(958-362)÷2=405-114×3=522÷3=15×(189÷3)=359-111-60=120÷(455-451)=268÷2=801-(158+392)=446-(43+111)=11×7×53=(739-495)÷4=27×11×3=144×8=832÷(4×2)=27×10×3=247+48=690×(48÷6)=522-744÷2=11×3×6=24×4×21=111+306=459-132÷3=237×2×3=21×(222-200)=17×9×4=364+377+767=411-14-226=312-(17+160)=129+37×3=435+864÷6=56×(508-477)=311-191=225÷3+454=948-145-225=54×(151-144)=464÷(2×4)=170×(234-229)=966÷(12÷6)=242+677+44=278-68-53=650+395+692=9.8-0.7=152×(420-415)=304+28×24=444÷4+261=92×(208÷4)=10.4+46.6=467+70×3=295-27-231=24×15-52=54-45+157=4.0+4.7=28×2×3=219-692÷4=58×12÷3=88-275÷5=321÷3+158=800÷8÷2=763×(899-891)=150÷(658-652)=336÷4=136+(202-172)=3/6-2/6=337+22×10=905÷(40÷8)=23×17-312=190-(111-84)=940-(958-209)=95×18=21×4×26=245×(24÷8)=6.7-6.0=267÷(12÷4)=550-13×36=900÷(2×3)=401×(72÷9)=918÷6÷3=280+45÷3=1.8-1.4=38×11-404=501+(881-46)=24×26÷2=908-20×41=137×4×8=930÷6=870×9=379×(18÷9)=315-879÷3=978+897-794=(874-128)÷2=318÷(469-466)=32×25-294=248÷8×5=9.6+4.4=9.2-8.1=2/3-1/3=20+272+669=224-(359-222)=290×3÷2=59×52×3=142×9-594=46×3=188÷(14÷7)=830×(934-926)=1/6+2/6=331+141+507=830+758+485=423÷9+979=216÷(2×2)=4.7+2.6=25÷5=447+29×16=422+30+113=567÷3=180-90-28=838-246-296=433×8-392=435-272-113=94×3×8=10×29×3=31×3×95=20×15+61=35×6-107=244×(12÷4)=438+211+322=294×2+401=207-11×4=410÷5÷2=157×4÷2=32×2×81=12×29×2=810÷9=65+60=17×17-32=(933-865)×79=40×(504÷7)=812-115+925=360-(70+103)=504-127+411=138×7-906=37×27-966=90×6÷4=482-40×10=66÷3×23=60÷4×55=604+404×2=13×34-201=398-(457-359)=154×(283-280)=(317-262)×10=(124-64)×69=964÷(156-152)=11×25=126×(20÷5)=10×3×66=250-26×8=9.6+3.3=304×3+69=36÷(2×3)=236÷4=154÷7×14=17×36+97=456-185×2=35×23=6.1+75.7=26+148-65=820-30×19=120÷2×28=73+715-598=457+723+643=16×31-81=694-(996-892)=399-81=756×(557-550)=405-126-128=170+(230-49)=401-12×17=168÷7×47=28÷7=(130-108)×24=833-86×6=332×(910-906)=421-(12+270)=77+567÷7=36×41=15×54-348=44×8÷4=336-163+128=778+312+649=84×(393-388)=15×53-567=219+311=920-(465-173)=702÷(288-285)=24.5+9.8=16×5×2=202-103+377=2/10-1/10=849-32×15=176×3÷4=300×3÷4=63÷3×8=776÷(4×2)=201+(446-67)=39×(84÷6)=612÷2+554=80×42÷8=589×7=24×14-203=137×2×3=174-99+294=940+892+659=975-15×64=17×(396÷9)=20×40=707+17×29=573+732÷6=159+144-179=14×11+130=8.7+9.0=588-430+909=17×54=334+(968-216)=60÷(30÷6)=356+127-167=9.2-5.0=335-(160+73)=114÷(12÷4)=481-(87+338)=823-60÷6=675-319-288=847×(737-733)=932×(208-203)=263+80=28×3×8=720+990+352=2/6-1/6=349-319=355+572=120÷(32÷8)=(435-345)÷2=77+167=130+155-95=189+(775-481)=936÷2×5=(91-65)×24=18×20÷6=482-(97+225)=802-11×17=746÷2×5=901-186+614=906-700=17×27×2=(390-347)×15=90×10÷5=480+156÷4=479-19×24=999÷3×4=292+448=113+104=640÷(117-112)=665-(269+119)=312÷(12÷6)=564-250=300×4÷5=359+759÷3=496-289-94=732÷3×7=107×5+414=(339-159)÷3=86÷2×6=(529-475)×36=405-(227+160)=427-354=774-(275+321)=28×(18÷2)=314+404+907=34×27-359=544÷4×3=243×(48÷6)=(962-826)÷8=(598-499)÷3=283+53×2=271-17-221=40÷4×89=99×25=261÷3=792÷4÷6=3/8-1/8=218-900÷9=10×97×2=204÷(2×2)=241×4×6=11×90-586=14×7×58=36×(492-481)=576-(309+28)=430-197+366=36+130=344-123=(334-214)÷8=738÷(3×2)=942-10×84=112×2+156=26×27=87×(523-492)=308+136=5.4-3.7=44×2×28=32×3×97=(447-180)÷3=861÷(35÷5)=50÷(215-213)=808-41+263=455-(732-366)=996-83×5=555÷5÷3=10×19×5=139-(96-28)=642-388+452=424-285÷3=287÷(416-409)=391×2×5=54×67×2=136÷(2×4)=384÷2÷4=12×(729÷9)=750+768-266=128÷8×31=66×4÷2=352÷8÷2=526+977-637=710×6-220=393-(440-113)=313-(26+100)=325÷5×73=654-20×16=723+147-96=252÷7×22=23×27-284=12÷6×82=2/8+3/8=3.1-1.0=716+855-419=299+154-409=11×50÷2=19+41+423=350÷5×4=21×11-214=16÷4=411×(12÷3)=443-(472-173)=617-402-132=86×52×7=384÷4=86×8=144÷6×7=42×(135÷9)=355+123+517=62×(56÷4)=821+11×86=43.5+43.5=293+36×18=(478-448)÷2=86×51÷6=3.1+1.8=676+10×41=61×(126÷3)=972+656+263=214+350×2=255+40×13=5.8+2.4=50÷(15÷3)=463-45=63×8×4=295-22×8=13×63÷3=351÷(72÷8)=12×74=48×16+49=20×(302-298)=76×(367-305)=259+217-174=81+21×34=171÷9×17=192÷3÷4=295-196+136=867×(885-880)=315-245+182=24×(177-151)=374×6-657=312÷(4×2)=272÷(244-242)=310-19×13=16×(293-281)=94×(160÷5)=645÷3÷5=58×34÷4=29×31=641×6=897-284×3=704-808÷2=768+950-559=602-261=980-60×4=92×(423-420)=49×9÷3=95×90×2=17×5×3=133×(366-362)=483+124=38×91=101+(452-103)=64÷2+251=397+150=497-61×3=356-(407-159)=462-157=975-78×5=136-43=6.2+1.5=84×48÷7=87×(477÷9)=86×89×9=484+875=57×86÷6=18×11=56×9-143=649-(739-191)=440×8÷2=36×4-69=740÷4×7=87×63×5=315÷5×49=476+(467-96)=925-445=914-(955-585)=948-164×4=864÷4×9=56÷2×30=(291-171)÷2=897+769+944=150÷(18÷6)=74×53=55×(400÷8)=50+(112-81)=752÷(2×4)=15×(200÷4)=217+76=443×9=153×2=468÷(2×2)=607×(54÷6)=9.4+8.9=(222-94)÷8=251-(61+54)=114×4÷2=14×3×8=907+900÷3=94×22×2=71×(358-355)=684÷(12÷2)=312÷(3×2)=22×12÷2=62×7+887=63×2÷3=50+413-409=17×14=986-328-231=53×(74-21)=588÷(665-662)=28÷(2×2)=30×(183÷3)=51×3=(430-130)÷5=958-895+396=180÷6+666=183+183×4=4.5-1.8=303+34×5=856-80+150=922÷(27-25)=376+18×19=112÷(12÷3)=771+36×6=217×3=54×4-135=138+18×28=436×(45÷5)=258÷(118-115)=102÷6=712-27×15=148×5-547=588-77=14×41-92=30×49÷6=661×4-879=467×7-810=74×(135÷3)=78×9÷2=407-205-81=240÷(25÷5)=770×2÷7=36+(283-162)=231+584÷2=371+707-551=800-255-202=748÷4×3=800+751-899=234×(248-244)=24×11×2=170+123-11=629+481+444=772+230-123=31×15-183=13×3×7=47+23×3=164+(817-324)=63÷(214-207)=888÷4+466=31.0-12.1=114×3÷6=336×3=306+(369-326)=448-184-189=49+405-199=29+(776-201)=98.9-0.7=6.9+0.5=3.6+6.6=961-(106+403)=370-23×2=263-189÷9=61×13=522+753+877=109-175÷7=73+127-90=60÷(24÷8)=7.7-2.4=48×87÷8=162÷3×35=33×3×68=51×10÷6=377-(35+265)=815÷(15÷3)=96×5=16×56×3=18×3×54=80.7-48.9=25×6÷3=880-382+563=440-100-102=993-(99+349)=474-(369+43)=455-(19+411)=842+(927-113)=132÷(2×2)=472÷(249-241)=398+67×11=712+537-641=32×18-167=457-(63+60)=392-16×5=227+356+233=84×(367-361)=22×15×3=41×(87-82)=471÷3+454=525÷3×2=83×(50÷5)=188-(268-168)=(440-410)÷6=42×(280÷5)=13×3×88=96-752÷8=656×4=486÷(2×3)=83+434+22=88×(181-172)=77×(959-878)=(449-434)×53=580÷(216-214)=9.2+4.7=449-360+273=10×6×13=622×2÷4=873+73×9=549+39×16=179-97+911=206+54=409-(159+128)=337×7-781=207÷(45÷5)=448-(150+160)=136×5÷4=101+218=463-105×2=18×12-154=450×2-26=605+(690-91)=342×5-516=21÷7+959=3/8-2/8=913-734=46×(136÷8)=372+90×6=240-224÷7=147÷(35÷5)=72×7+253=460-309÷3=210+(973-616)=12×26=162÷9÷3=18×5×97=67×90=648÷(3×3)=65×(63÷9)=20×(20÷4)=242-(230-18)=(285-217)×13=242×3-313=960+(834-442)=1.4+4.4=558+45×8=366÷6=819+445+754=22+204-94=61×10+482=94×(427-418)=62×(15÷5)=76×57÷2=733+26×22=7.3+2.2=18×(195÷5)=686×3÷2=7.7-5.5=12×66÷8=66.5-56.6=130-(212-207)=108÷4÷3=351-16×17=200×(16÷4)=10×4×84=6.4+6.0=42×27=400-367=1/8+3/8=945÷9×5=219×(327-323)=365+525-14=634×9÷6=420-(110+214)=693-17×29=1/4+3/4=273-226=22×19=20×19×2=66×36÷8=21×89÷3=686-26×3=288-46×6=76×34×7=185+(975-484)=114÷2+186=493×2=239×4=67×5-73=47+71×2=696×5÷6=126÷7×38=756÷2÷9=894+598-660=583×(21÷7)=833÷7×3=878÷2=21×2+579=4.3+8.1=40×(48÷4)=(562-519)×68=481-54×2=27×(58-21)=193+11+711=611-740÷5=578-10×42=876÷(2×3)=458-11×30=46+65×6=267-(402-392)=(395-67)÷4=122÷2=10.0-7.6=216÷(3×3)=120÷(30÷6)=174+298-95=13×6×72=919-245÷5=643×4-711=83×5=576-993÷3=480÷(30÷5)=92×23×5=23×3=192+424=407-28×13=677-264+677=812-(469-253)=231+266-209=632÷8×9=3.6+0.2=216+(230-172)=688÷(2×2)=296÷(48÷6)=916+508-79=469×8-199=176÷(2×4)=42×(36÷2)=298+463=554÷2×5=270÷9÷2=33+18+924=360÷4×27=397-(235+136)=33×2×80=31×8÷4=564×5÷3=87÷3=888÷6=62×14=441-10×36=195÷3=725÷(142-137)=(209-194)×62=125×4=460-59×7=475-385+342=168÷(2×4)=14×32×2=231×(32÷8)=729×(56÷7)=976-45=903+(284-122)=25×7=362-95×2=567÷9×4=315+47×5=18×13×4=227-(368-167)=487-435=317+137=4.4+3.9=38×2×45=14×4×73=50×(60÷6)=183+(948-766)=406-17×5=595+628+506=148×6÷3=120-(441-361)=586÷2×3=9.1+74.5=1.8+46.1=203-24×2=82.5-55.1=462-426=913-30×30=36×5×3=56×8×7=144-344÷8=21×27+433=711÷(24÷8)=318÷(430-428)=101×2-45=11×52-495=305÷(152-147)=60.3+16.1=10×77+172=32×33×4=250×(56÷8)=727×4-801=264÷(2×2)=52×7×3=24×(48÷4)=468-502÷2=(758-602)÷3=56×(437-434)=5.0+2.4=91×46÷2=136+(153-151)=(322-226)÷8=(278-32)÷2=67-270÷6=176+42×8=68+(345-170)=881-152-348=9.5-8.8=16×2×96=10×3×42=773-336-84=326+19×18=80×5×2=12×24-240=119+10×54=816÷(2×2)=214÷2=963-332-205=804÷4+445=794-(325+362)=970-16×35=405÷5×10=520÷8÷5=959÷(35÷5)=18×14÷3=13×15=2/6+3/6=168÷(87-79)=(111-75)÷3=88×39×3=919-276×2=10×30=68+13×27=251+101=16×52=168÷4×8=954÷3÷6=(285-263)×10=183×5=976+220=18×(317-305)=466-42×11=630×(871-862)=11×9×24=194×(35÷7)=898-286-192=520+282÷6=31×(68÷2)=185+11×21=186÷3=64.3+29.1=107×2×3=19×2×28=130-72+32=(704-634)×67=73×93=11×20-35=268÷(2×2)=526+138×5=91×9÷3=850÷5÷5=990×(798-794)=362-141×2=32×3÷4=340-531÷9=334+(396-360)=15×16÷6=992÷(4×2)=330-133=283-176=528-14×11=297+(340-146)=517-55+504=805÷5÷7=612×5÷3=63×57÷7=(456-425)×12=994÷7÷2=184-82=15×57=86×(112÷8)=18×23-137=675÷3×6=351×(839-831)=230÷2×4=782+355-491=293-167=510÷6×8=786÷(3×2)=639-48-158=6.0+46.8=246+153÷9=112+141+160=980÷5=287-18=27×5×6=93+(679-331)=295-21×12=371÷7=4.6-4.5=444+(449-420)=62×15÷2=82÷2+264=24×3×60=95+(453-345)=18×56÷8=25×17×2=88÷4÷2=(855-373)÷2=(997-245)÷4=25×17-196=410+688+932=472-29×13=54×3×6=387-(643-446)=25×70÷5=965-280-343=488÷4+299=825÷5+670=99+360×2=126×(56÷8)=301×6÷2=0.2+9.5=71×67=812÷(28÷7)=169-39=720÷(3×3)=87×10-665=4.5-1.7=11×76=64×9-530=629+560÷4=21×45-765=852÷(12÷2)=277+790÷2=658+65+183=78×12-65=381-93+164=960-227-347=590÷(18÷9)=(926-886)×43=283×8-819=668÷(404-400)=145+709=22×5×6=683-151+631=119+218=264×(30÷5)=714-298+760=39×6-180=345-208+269=756÷(81÷9)=(543-525)÷6=669-392+678=12×12×6=(949-479)÷2=400-(383-104)=434-20×15=478-16×26=13×5×2=960÷5÷2=16÷2×77=171÷(3×3)=706-(795-548)=530÷5×2=707-294-228=912÷4÷4=379+11×42=208÷8÷2=72÷(3×3)=23×3×89=840÷2÷5=93×67×4=425-(100+20)=186×3÷9=348-153÷9=349×(12÷6)=119+242×3=39×15÷5=534-(622-540)=171+747=945÷3÷3=174+226=90÷(157-154)=228÷4÷3=(374-354)×34=419×2=57×(412-407)=41×15-287=366-(227+115)=306-49=8.9-8.5=144÷4÷3=参考答案453-376=772.7-1.9=0.812×5×12=720496×(956-949)=347249÷7×32=224448+(204-42)=610805÷7×2=23045÷5+82=91669-430+585=824468-(171+250)=47782+34×12=11908.9+1.1=10.0480-162×2=15685÷(678-673)=1711.4+4.9=16.310×(417-386)=310(984-256)÷2=36462+19=8148÷4÷6=2296+221×3=95996÷6÷4=443×16÷4=172483-38×6=25535×(304÷4)=2660480÷2÷5=4843×(479-404)=3225910×(98-91)=6370(565-138)÷7=61584+942+683=2209375-196-141=38(720-623)×86=834266×12=792398×(12÷6)=796780+(781-767)=79482×2×3=492190÷2÷5=19385÷7×17=93571×(40÷5)=56828×69×2=3864249÷3×6=498279×3-665=17231×(51÷3)=527888÷3=296281-225÷9=2562.3-1.8=0.53/7-1/7=2/715÷5=330÷5=6585÷9×7=455172+19×17=495(465-439)×60=156045×10-194=256175÷5÷7=5190÷(25÷5)=3827×37=999570÷(416-414)=285657-(677-104)=84690×3=2070399+60÷6=40996+315-95=31647×2+648=742996+986-627=1355855+576÷4=999560÷2×5=1400339-(30+116)=193300÷(3×2)=50459×4-121=1715105-14÷7=103261÷3×42=365413×3×8=312684÷6×8=91228÷(208-204)=727×24×4=2592666÷(2×3)=111535÷(489-484)=107208-22×2=16468×15×4=408018+235÷5=6531×4×6=74428÷2=14404-10×28=124198-28÷2=184828÷2=4146.8-3.4=3.4277+96=373264-24×2=216255-(408-403)=250290÷(143-141)=14511×3×65=214523×4×6=552192÷6×77=246415×25-250=12525×12-297=3101+28×7=297165-(269-250)=14638×25÷2=475(230-189)×20=8208.2-1.5=6.7451+29×30=1321683-266÷2=550648-(142+200)=306(273-165)÷6=18(479-94)÷7=55325×6÷5=390928×(848-841)=649612×8×9=864600÷4÷2=75153×4÷3=20418×43-669=105505-50×8=105312÷4+446=524482÷(878-876)=241624+436=106030×3×44=396024.3-15.5=8.8482-197-87=19816×12×2=384918-(838-374)=454108÷3=36757×(12÷2)=454232÷(2×2)=874×8÷2=296989-316-616=57990÷3÷6=553.9-0.7=3.2954-265-199=490460+260+169=889318×6=1908160÷2×28=2240355+32×19=96323×2×68=3128240÷8=30450-305+38=183816-18×34=204488+396-713=17174×(549÷9)=4514567×8÷9=504(82-14)÷4=171.0+7.0=8.0382-53-117=212200+124=324962-(752+190)=2020+(468-357)=131476÷(63÷9)=68198÷(3×3)=22945÷7=135190-(168-38)=60153÷(15÷5)=51277-(404-281)=154150×7÷6=175295÷5=59949×(235-230)=4745155×(48÷6)=1240813÷(18÷6)=271401+180+380=961(493-41)÷2=226810÷6+227=36254÷6×47=4232/7+3/7=5/7580÷2×6=1740983-(477-169)=67576×(306-266)=3040234÷9×93=241876×9+978=166216×(196÷4)=784(443-235)÷8=26(935-530)÷5=81652-585=67648÷(45÷5)=72471×6=2826328÷4=82274-75-179=20965-(283+234)=44845÷(27÷9)=15495-104+420=811392-399÷3=25994×6=56448×7=336369÷3=12376×(891÷9)=7524166+(422-362)=226579-(960-930)=549483-(81+222)=180356-36×6=14014×30×2=84048×30÷4=360120+57×10=690294÷3=98313-147×2=19122×(24÷4)=73224×13×2=624303×(40÷8)=151512×38×2=912411÷3+132=269333×3=99956×17÷8=119450×2-640=26076×11=8363/10+6/10=9/1090÷3×44=1320773×6=46389.4-6.1=3.362×12=744876-656=22093.1-25.7=67.484×11=92411×5×64=3520314-20×11=94379-117+212=4742/5-1/5=1/59.6-5.3=4.321×46=966602-157×3=131377-732÷3=13320×16×2=6401/4+2/4=3/41/3+2/3=1324÷(27÷3)=36152÷(744-740)=38344÷(18÷9)=17238×7×9=2394448-233+239=454121×4=484396÷(203-199)=9917×28×2=95216×5×66=5280600÷(2×2)=150320÷2×4=64061×(240÷4)=3660341-211=130902×(42÷6)=63148.8+8.5=17.3121+303-235=1895/8-2/8=3/8110×2=22015×21-105=21045×(30÷2)=67557×2=11427+193×5=992835×(920-915)=417540÷5×45=360236-60×3=56149+16×25=549318×2=636318÷6×25=1325635+628÷4=7926/9-1/9=5/9146×(433-430)=438209×4×2=167212×39-242=226494-(212-130)=41260÷5×65=780317×3-519=432352-108+182=42680÷8×68=680328×2+285=94193.1-74.7=18.4951÷(750-747)=317144÷(35-26)=1612×10-59=61174×3÷2=2616.2-1.9=4.3398-261+109=24663×8=50466.1-28.6=37.531×4=124894÷(2×3)=149809×9÷3=242710×61=6103.5+4.1=7.610×(81÷9)=9011×5×70=3850558÷6×57=5301404×2-498=310407+(340-230)=517565+33×16=1093398+15×3=443114-99+435=45014×4×37=2072(397-341)÷2=28906-335×2=236120÷6=20383-69×2=245412+(390-300)=502337×(64÷8)=2696844÷(96-94)=422597×7=417937.3+62.7=100.0161×(12÷4)=483370+103+19=492206+122+58=386127+198÷9=149406-34×10=66261+180-321=120207÷(112-109)=69413-11×37=6296×3÷8=111424-(135+283)=6936÷6=156(397-54)÷7=49296÷(387-379)=37572-(233+173)=1665/10-2/10=3/10349-129=220356+35×22=1126633+954=1587441÷(274-271)=147835+855-477=1213717+78-136=65920×70÷8=175509+934+799=2242308÷(32÷8)=77213×(12÷4)=639948÷3×2=63256÷8×85=59552×(145-140)=260324÷4×19=1539(451-77)÷2=187976-394-294=28812×16×4=76810×7×24=1680764+616=1380458-(752-613)=319786+148÷2=860732-17×25=307338-215-62=613.7-2.6=1.119×99=1881620+243+74=937983×(308-302)=58983/8+5/8=176+(954-48)=982374+(459-47)=786774÷(3×2)=12910×(465-370)=950495+42×7=789627+48×4=819186-(410-307)=8312×22÷6=4428×(170÷5)=952842×5=4210729-569=160242+(588-477)=353337-276+68=12919+(709-50)=678659×7-395=421867-(482-458)=43773×4=309240×19÷5=1521.8+1.7=3.5103×5=51512×8÷2=48690÷(3×2)=11522×3×62=4092231-309÷3=128236+(431-95)=57224×22÷2=264435-10×18=255476×2=952263×3×5=3945731-104=62762×(865-808)=3534(417-355)×13=8060.9+6.9=7.829×(35÷5)=20310×9×89=801035÷(28÷4)=5338+127-222=243700÷4÷7=25470×2-592=34814×4×75=420033+68=101345×2×3=207016×20-196=124900÷6×8=120070÷7×55=55076×(221-209)=912342+198÷6=37510×(164÷4)=41059×2×8=944184×2-193=175472+476÷4=591356÷(16÷8)=178296-(351-185)=130994-(254+82)=65818×15÷3=90185÷(164-159)=37369-102+193=460249×2=49878.9-23.4=55.5977+457=1434902-820=82370÷5×3=222808-680÷8=72324×3×37=26645.2+2.5=7.7432÷(179-171)=54485-(22+386)=77369+(217-139)=447907-185×4=167486-805÷5=325120×3×2=720156+318-370=104(433-277)÷2=78559×(541-537)=2236121+74×7=639771+993+295=205929×16-284=180287-11×18=89930÷(3×2)=155462-360+329=431(170-80)÷2=45388+33-83=33817×17+566=855341-258+399=48273×(342-268)=540255×11+628=123332×(273÷7)=12481/8+6/8=7/865×(702÷9)=507012×(532÷7)=912206×2-214=1983/5-1/5=2/5454-867÷3=165722-467-61=19435÷7×92=460369÷3×5=615265-13×20=5375-(82-62)=355909÷9×3=303812×8-435=606183×(64÷8)=66413×20-127=133347+15×18=617227×(27÷3)=2043129×(344-337)=903300×5÷2=75062×16=992393-22×3=327171-306÷6=120(489-147)÷3=114449+82×4=777720÷8÷5=18390÷2=195(556-388)÷7=2448×(282-267)=720232+58=290217+275-492=0136÷(56÷7)=17352-12×28=16656-(821-674)=50915×7×4=420392-226-41=125384÷6=64322×3-730=236916-27×25=241278-32×2=214304-270=34162+10×81=972772÷2×4=154474.2+11.0=85.29.4-3.3=6.1374+368-104=638732-564÷3=544125-(800-760)=85(996-616)÷4=9587×84÷9=812163+307×2=77711×2×75=1650626-(97+375)=15429×68×4=7888834-46×5=604439×9-453=3498972-16×51=156252÷7÷9=424÷(406-400)=4496-289=207214×3-476=166466÷2=233488-311=177(971-561)÷5=82176+117+323=616756÷6÷9=14741+243×3=1470731-26-208=497496-107=389139×3-29=388128×(24÷4)=76862×10-171=44916.1-3.9=12.2459×(588-581)=3213702÷6÷9=1316×(93-84)=144178÷2×10=89091×6×7=3822613+379+192=1184516÷(3×2)=8635×26=91048×91=4368863-488=375828+76×2=98033+47×20=973839-465÷5=746792÷8×7=693143-564÷6=4977×5×2=770633-343=29021×(58÷2)=609567÷7×6=486188+549=73741×97×7=2783994×(371-320)=4794124×(21÷7)=37249×20-148=83215×26÷6=6535÷7×97=485667×9-553=5450966-(574+138)=25421×27=56789.1-64.6=24.5989-11×70=219275-171-58=46213×2÷6=71113+77=1907.9+82.6=90.5396÷2÷2=99235÷(129-124)=47429-52-321=5695×3-162=12321×4×65=546069×(92÷4)=1587491+20+191=702199×5×4=398054.5-41.8=12.7296+89=385522-864÷3=234234÷(484-481)=787.4-4.8=2.6336-162÷3=282585+674=1259199-(21+90)=8870÷7×16=160801÷9×89=79211/7+4/7=5/714×(21÷3)=98125+398+182=705124×(29-22)=868138÷6×84=1932948+447=139513×60÷5=156196×4×6=4704499-386+41=154451-197-63=191390÷2÷5=39237-104÷2=18510.0-8.8=1.233×26÷6=14322×(186÷6)=682381-80×4=61216÷8+452=47934×20+35=71510×56=560868-828÷9=77613×15×2=390(958-362)÷2=298405-114×3=63522÷3=17415×(189÷3)=945359-111-60=188120÷(455-451)=30268÷2=134801-(158+392)=251446-(43+111)=29211×7×53=4081(739-495)÷4=6127×11×3=891144×8=1152832÷(4×2)=10427×10×3=810247+48=295690×(48÷6)=5520522-744÷2=15011×3×6=19824×4×21=2016111+306=417459-132÷3=415237×2×3=142221×(222-200)=46217×9×4=612364+377+767=1508411-14-226=171312-(17+160)=135129+37×3=240435+864÷6=57956×(508-477)=1736311-191=120225÷3+454=529948-145-225=57854×(151-144)=378464÷(2×4)=58170×(234-229)=850966÷(12÷6)=483242+677+44=963278-68-53=157650+395+692=17379.8-0.7=9.1152×(420-415)=760304+28×24=976444÷4+261=37292×(208÷4)=478410.4+46.6=57.0467+70×3=677295-27-231=3724×15-52=30854-45+157=1664.0+4.7=8.728×2×3=168219-692÷4=4658×12÷3=23288-275÷5=33321÷3+158=265800÷8÷2=50763×(899-891)=6104150÷(658-652)=25336÷4=84136+(202-172)=1663/6-2/6=1/6337+22×10=557905÷(40÷8)=18123×17-312=79190-(111-84)=163940-(958-209)=19195×18=171021×4×26=2184245×(24÷8)=7356.7-6.0=0.7267÷(12÷4)=89550-13×36=82900÷(2×3)=150401×(72÷9)=3208918÷6÷3=51280+45÷3=2951.8-1.4=0.438×11-404=14501+(881-46)=133624×26÷2=312908-20×41=88137×4×8=4384930÷6=155870×9=7830379×(18÷9)=758315-879÷3=22978+897-794=1081(874-128)÷2=373318÷(469-466)=10632×25-294=506248÷8×5=1559.6+4.4=14.09.2-8.1=1.12/3-1/3=1/320+272+669=961224-(359-222)=87290×3÷2=43559×52×3=9204142×9-594=68446×3=138188÷(14÷7)=94830×(934-926)=66401/6+2/6=3/6331+141+507=979830+758+485=2073423÷9+979=1026216÷(2×2)=544.7+2.6=7.325÷5=5447+29×16=911422+30+113=565567÷3=189180-90-28=62838-246-296=296433×8-392=3072435-272-113=5094×3×8=225610×29×3=87031×3×95=883520×15+61=36135×6-107=103244×(12÷4)=732438+211+322=971294×2+401=989207-11×4=163410÷5÷2=41157×4÷2=31432×2×81=518412×29×2=696810÷9=9065+60=12517×17-32=257(933-865)×79=537240×(504÷7)=2880812-115+925=1622360-(70+103)=187504-127+411=788138×7-906=6037×27-966=3390×6÷4=135482-40×10=8266÷3×23=50660÷4×55=825604+404×2=141213×34-201=241398-(457-359)=300154×(283-280)=462(317-262)×10=550(124-64)×69=4140964÷(156-152)=24111×25=275126×(20÷5)=50410×3×66=1980250-26×8=429.6+3.3=12.9304×3+69=98136÷(2×3)=6236÷4=59154÷7×14=30817×36+97=709456-185×2=8635×23=8056.1+75.7=81.826+148-65=109820-30×19=250120÷2×28=168073+715-598=190457+723+643=182316×31-81=415694-(996-892)=590399-81=318756×(557-550)=5292405-126-128=151170+(230-49)=351401-12×17=197168÷7×47=112828÷7=4(130-108)×24=528833-86×6=317332×(910-906)=1328421-(12+270)=13977+567÷7=15836×41=147615×54-348=46244×8÷4=88336-163+128=301778+312+649=173984×(393-388)=42015×53-567=228219+311=530920-(465-173)=628702÷(288-285)=23424.5+9.8=34.316×5×2=160202-103+377=4762/10-1/10=1/10849-32×15=369176×3÷4=132300×3÷4=22563÷3×8=168776÷(4×2)=97201+(446-67)=58039×(84÷6)=546612÷2+554=86080×42÷8=420589×7=412324×14-203=133137×2×3=822174-99+294=369940+892+659=2491975-15×64=1517×(396÷9)=74820×40=800707+17×29=1200573+732÷6=695159+144-179=12414×11+130=2848.7+9.0=17.7588-430+909=106717×54=918334+(968-216)=108660÷(30÷6)=12356+127-167=3169.2-5.0=4.2335-(160+73)=102114÷(12÷4)=38481-(87+338)=56823-60÷6=813675-319-288=68847×(737-733)=3388932×(208-203)=4660263+80=34328×3×8=672720+990+352=20622/6-1/6=1/6349-319=30355+572=927120÷(32÷8)=30(435-345)÷2=4577+167=244130+155-95=190189+(775-481)=483936÷2×5=2340(91-65)×24=62418×20÷6=60482-(97+225)=160802-11×17=615746÷2×5=1865901-186+614=1329906-700=20617×27×2=918(390-347)×15=64590×10÷5=180480+156÷4=519479-19×24=23999÷3×4=1332292+448=740113+104=217640÷(117-112)=128665-(269+119)=277312÷(12÷6)=156564-250=314300×4÷5=240359+759÷3=612496-289-94=113732÷3×7=1708107×5+414=949(339-159)÷3=6086÷2×6=258(529-475)×36=1944405-(227+160)=18427-354=73774-(275+321)=17828×(18÷2)=252314+404+907=162534×27-359=559544÷4×3=408243×(48÷6)=1944(962-826)÷8=17(598-499)÷3=33283+53×2=389271-17-221=3340÷4×89=89099×25=2475261÷3=87792÷4÷6=333/8-1/8=2/8218-900÷9=11810×97×2=1940204÷(2×2)=51241×4×6=578411×90-586=40414×7×58=568436×(492-481)=396576-(309+28)=239430-197+366=59936+130=166344-123=221(334-214)÷8=15738÷(3×2)=123942-10×84=102112×2+156=38026×27=70287×(523-492)=2697308+136=4445.4-3.7=1.744×2×28=246432×3×97=9312(447-180)÷3=89861÷(35÷5)=12350÷(215-213)=25808-41+263=1030455-(732-366)=89996-83×5=581555÷5÷3=3710×19×5=950139-(96-28)=71642-388+452=706424-285÷3=329287÷(416-409)=41391×2×5=391054×67×2=7236136÷(2×4)=17384÷2÷4=4812×(729÷9)=972750+768-266=1252128÷8×31=49666×4÷2=132352÷8÷2=22526+977-637=866710×6-220=4040393-(440-113)=66313-(26+100)=187325÷5×73=4745654-20×16=334723+147-96=774252÷7×22=79223×27-284=33712÷6×82=1642/8+3/8=5/83.1-1.0=2.1716+855-419=1152299+154-409=4411×50÷2=27519+41+423=483350÷5×4=28021×11-214=1716÷4=4411×(12÷3)=1644443-(472-173)=144617-402-132=8386×52×7=31304384÷4=9686×8=688144÷6×7=16842×(135÷9)=630355+123+517=99562×(56÷4)=868821+11×86=176743.5+43.5=87.0293+36×18=941(478-448)÷2=1586×51÷6=7313.1+1.8=4.9676+10×41=108661×(126