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485-70×3=116-94=157×6÷3=297-(126+63)=24÷6=43×4×2=240×2×3=174÷(2×3)=296÷2÷4=666-114×4=601×(535-529)=5.5+2.2=156÷(14÷7)=33×20÷5=90×(37-34)=526+351+39=232×(28÷7)=569+734=289×(428-424)=597+(889-496)=450×(64÷8)=190+268-285=624×(72÷9)=11×3×72=196+67-88=13×7×42=368-(433-222)=24+675+103=62×7+392=19×52-895=164+123×4=276÷2÷3=634+718=138+(879-398)=138-125+31=6/9+3/9=26+478+984=436-72×4=141÷3×5=560÷7×12=248÷2÷4=89×33÷3=886-(750-516)=9.4-5.5=702-(91+450)=936÷4+586=259×(10÷5)=140÷7=49×(21÷7)=981+365+856=(340-330)÷2=888÷4=651-492=369÷(488-485)=441-24-104=4.1+3.4=420-42=9.6-8.7=338÷2×4=290×2-391=343-34×9=78×(135-60)=462+734-35=677×5=119+205+542=304÷(2×2)=663-790÷2=442-76×2=796+618÷3=3/7+2/7=26×(30÷2)=813×8-120=4/7+2/7=15×16÷6=500÷(2×2)=64×10÷4=294÷6+374=813-495=358-(252-182)=264÷(12÷6)=280+71=14×19÷7=820-25×31=890-268-622=78×(334-327)=21×(105÷5)=159×(976-969)=196-16×9=451-11×39=120×(423-416)=446+11×40=12×9×4=160÷4+74=371-720÷5=406÷(457-455)=702÷2÷3=40×5=158+767=13×5×89=3.2-0.6=8.1+3.6=6.8+41.4=580÷2×5=168÷6÷4=92+76-131=31×(525÷7)=477×2-387=474+14×11=12×57÷4=820÷(881-879)=726×6=1/5+3/5=904-220-363=184÷2×7=231÷3=219÷3=315+(810-70)=25×2×84=872÷4×5=122+701+218=636÷3×8=18×(77-56)=88×(476÷7)=655-430÷2=98×(792÷9)=162÷2×11=600×5÷8=32×66=900÷9÷2=384÷(30÷5)=910×8=30×(100÷5)=863-701+607=102+960÷3=18×25-123=315-256+354=40-45÷5=144×(223-218)=38×2×71=978÷(2×3)=102×9×5=319-660÷5=13×60-738=306÷2×9=114÷(18÷6)=333×(211-208)=61×51×5=51×40×9=15×37=345-333=54×5÷2=2.3+5.8=486÷9÷2=82×67=34×(65÷5)=396÷6×3=378+850=336-11×10=27+227+737=36×10-151=27÷9×32=123÷3=151+64×13=699×3=224÷4×71=41×(133-117)=42+(491-353)=714-(929-820)=13×(72÷4)=348-60×3=140×(49÷7)=24×30=314×2-556=250÷(80-78)=88×11-78=810-55×10=31×15-108=12×8×98=(831-216)÷3=181×(12÷6)=194-210÷5=368÷8×24=157×2=40×6÷4=456-14×9=167+(284-80)=992-383+763=729+10×18=37×11=652-221+62=72×91=12×8×20=474+381×2=297-13×13=365×(24÷4)=1.6+6.2=51×(134-127)=28+(241-123)=584-30×2=14×(186÷3)=403-616÷7=882+886+129=7.4-4.6=494-(223-196)=(754-380)÷2=314÷2×7=101-456÷6=279+492+948=860÷2+679=180÷(323-318)=247+295×3=52+306÷6=44×41=162×(488-479)=13×69-160=(382-370)×21=(475-350)÷5=18×(54÷6)=26×11=758÷2×5=496-476=838-111×7=130÷(292-290)=27×9=293+(505-240)=36×24÷4=736-284-252=238÷(42÷6)=26.5-20.3=89×5+420=464-192=493-155-51=58×56÷8=25×77=459-(92+288)=471-(110+25)=680-10×20=327-21×3=258×2×9=706-88×7=714÷3×5=232×(32÷8)=(396-338)×52=997-60×14=34×25×8=431-456÷6=824+369÷9=116+455+991=608÷8=572+130×4=933×2÷3=171÷(38-29)=33×(144÷8)=912+398-177=58×(269-206)=420÷6×12=71×89×9=368×(81-74)=117×(111-105)=85.4-78.7=447-27×16=409×2+130=326÷2=457-10×32=349×4-613=432×4÷2=234×9-700=339-228-37=243+12×44=285+31×7=265×(18÷6)=23×14-167=405+(924-536)=36÷6=42÷(18÷3)=705+(742-188)=372-190=228+(392-344)=12×33-152=57÷(198-195)=184÷(977-969)=36×(364-357)=177+322=21×2×42=15×20-235=979-460-381=18×(231-215)=23+(218-191)=523+565+632=750-67-458=182÷(556-549)=276÷6×80=214×4=234-58+65=345-17×20=590+(681-29)=468÷2+937=516÷3+226=93+307=10×4×23=882÷6×3=432×2×7=36×18-114=798÷2÷3=28×12=162×(240-236)=578-391=417-205=4/8+3/8=76÷(14÷7)=34×10+501=12×67÷3=6.2+11.3=231+178÷2=1/8+2/8=960÷(232-227)=23×31=459×2-637=94÷2+310=92+10×67=636×5=658÷7×5=754÷2=793+(311-255)=46×2÷4=40×(415÷5)=494÷2×7=409+22×39=369÷(21÷7)=96+655+98=60.1-7.7=497-157=889+551-229=460-(497-192)=125×(42÷7)=823-10×34=237-103-43=65×16÷5=897×4-432=952-726-86=35×(72÷3)=124×(487-480)=546÷7÷2=344×8-672=1/4+2/4=225+(898-399)=941-336×2=168+24×15=341+975÷3=302×8=880-414÷3=170×(99-96)=186÷6×21=847+286×2=90×4+499=175-(76+79)=8.1-6.1=564÷(2×3)=55×(207÷9)=79×88÷8=189×(301-296)=288÷(2×3)=(305-224)÷9=784×8=111×9×2=108+89=91×93=464-90-360=264÷8=11×2×51=12×5×31=594÷(3×2)=374×(16÷8)=804×(821-817)=(500-104)÷9=141-21×2=16×56-596=396-237-151=774÷(83-80)=230-172+523=50×(276-271)=0.5+0.3=194-22-41=23×(336÷8)=59×2=457-21÷7=968-516-84=(310-286)×39=17×4×35=939×6÷3=294÷6=16×26×2=390÷6×15=(886-865)×80=936-27×26=854÷(12÷6)=67×86=532÷4÷7=210÷(21÷7)=757×(21÷7)=204÷2÷6=273-52÷4=15×(300-262)=441÷(36÷4)=657-(516-59)=10×11×3=33×2×78=372÷4+240=140÷4+174=314×9=407×(577-572)=(350-326)×14=3.8-1.3=375×(12÷2)=589×4-556=295+998-425=360-286-56=154-(495-351)=921+978÷3=281-38-211=31×3×86=293+28×34=2/9-1/9=1.0+7.6=18×(267÷3)=20×19×2=897+764÷4=384÷2+200=23×11-186=276-496÷4=131×(131-124)=56×11÷4=99×72÷9=15×26+302=112×(61-56)=48×5×6=10÷2×90=734×5÷2=270+83-49=14×3×17=813×3-671=189-132=(436-264)÷2=216÷(3×2)=175+295÷5=24×(10÷5)=707÷7+585=24×20×2=(56-30)÷2=766-40×4=57×11-545=875-22×7=136×5×2=96÷8×72=903÷3+875=(556-505)×48=356-177×2=80÷(12÷6)=918-(444+249)=254+47×7=76+412=23×4×77=364-84×4=761-(203+181)=204+405=664-112×4=657-115÷5=734-(293+366)=339÷3×4=834÷(2×3)=474÷3×6=282-245+378=649+896-239=892+908-321=33÷(18÷6)=79×5×2=615÷(24÷8)=26+152-104=858-19×26=26×(132-118)=390÷(23-17)=79×4×3=10×(106-100)=16×3×47=453-358+319=481-(44+143)=555+403=115-98+304=36×14-212=978-823-65=361+50×9=13×2×77=238-710÷5=19×20+124=330÷5×91=57×17=474-114÷6=70×8÷4=355-25×13=34×19-377=48+256-232=367-181×2=141×5=17×2×76=80÷8×27=493+219÷3=63.5+2.4=38×19÷2=102×(325-318)=0.7+4.7=241×4÷2=31×10-67=50×(70÷7)=279÷(121-112)=292-(104+90)=49×(81÷9)=23.8+57.2=10×7×36=240÷(2×4)=404-(867-573)=410+(285-26)=17×19×3=42×18÷7=419+167+327=222-(316-122)=115×7+336=35÷7=14×4×11=230+707-331=500-28×13=292×3-801=56×2×6=522÷9×21=177+198=84÷(410-407)=(68-16)×18=74×(60÷4)=258+111×5=21×(36÷9)=99.3-30.5=674+20×12=411-(454-329)=496÷(40÷5)=186+(359-168)=40×12-46=11×59-185=985-951+101=693-362-63=382-(72+228)=(918-610)÷7=656+71×11=60+39×6=77×3=55×12×5=4/8-3/8=142×6×4=56×11÷8=959×(42÷7)=657-984÷8=3/5+2/5=987-(542-342)=236÷2=61×12-570=535×(102-94)=65×11÷5=7.5+1.4=213+220+236=147÷(438-435)=89+181=214+130=12×4×37=96÷3×28=494×(30÷6)=17×52÷4=520×(72÷9)=(535-525)÷5=(230-113)÷3=4/8-2/8=259-30=26×2×62=500+100-583=36×87=14×35-198=378+708÷3=17+420÷6=15×94=948-(146+518)=432×2-27=143+163+117=(653-422)÷7=928-66×11=43×6÷2=45×10÷2=96÷(375-373)=20×4×5=407-15×19=588-485-43=818+171-474=935+31×19=307-(235-55)=264+189×2=14×5×46=224+(478-457)=330-(38+99)=261-10×12=182-116÷2=2.2+9.2=347-132-89=8.9-4.1=575-11×6=746-27×17=238-(500-350)=182+(285-57)=787+18+117=429×(12÷6)=52÷4×18=379+(489-340)=915÷(865-860)=39×11-389=265×3-60=12×15×5=468÷3×6=(275-155)÷8=(219-114)÷3=170+406=300-253+159=208-69-93=81×86÷3=414-(131+18)=911-415+225=39×4×5=298-20×6=365-10×24=388-34×11=28×79÷4=313×3-697=102×4×5=9.5-6.4=457-153×2=475+809=755-117×6=60÷5×65=49.9+49.0=90×8÷4=133÷7×42=576÷8÷2=50×6=404+(402-73)=331-162=505-59×3=14×24=26×33×7=26×(124÷4)=58×(704÷8)=153-10×10=320÷8×4=307×9-623=(401-257)÷3=442-(47+198)=535-82×4=171÷9×42=299-205=176÷8×31=472-20×21=57.9+18.0=79×83×9=386-73=350÷2×9=42×(80÷8)=932-(478+147)=549-14×24=20×12-225=16×(427÷7)=438-59-372=60+153=389×2=882÷(748-745)=168+42-173=3.2+5.3=36÷3÷2=(559-531)×41=93×(865-767)=98×99÷2=151-73-65=5.3-0.3=687+212÷2=146÷2×10=23×20×2=417+432÷8=7.8+4.1=200×2÷8=283+100=8.5-3.8=98×9×2=186×2-241=251-12×3=16×4×44=15.9+8.1=123×(36÷6)=47.6-1.7=742÷7=215+430+153=216÷(2×4)=60÷2=198-928÷8=234÷(12÷4)=335+28×11=415+996=237×(13-10)=113×3×2=174÷2×8=77×82=48×36÷3=(264-76)÷2=17×42+267=906÷(3×2)=415-11×29=301+23×23=282+185-72=794÷(10÷5)=400-27×8=238×3-165=784÷7÷8=716÷(12÷3)=425×6-140=24×12-20=114×3=966÷2÷3=460+119+292=361-20×13=223-(101+61)=156-146=434-68×4=210+137=414-23×15=153×3=595-282-70=294+895-144=12×4×6=120÷8÷3=405-(497-452)=130×5×9=902×(21÷7)=56×(140÷5)=21÷3+295=307-(944-748)=(804-564)÷4=472÷(2×4)=783÷9×8=375-(493-162)=258×2×8=76×72×6=484-(239+187)=133-20+192=4.8-1.6=465-368=488÷(713-705)=106×4+472=23×36=45+536+314=322-(308-178)=82×85×2=180×2+48=65+243=(445-394)×14=256÷4÷2=56×53×2=19×27-158=40.1-37.9=408÷(21÷7)=15×2×63=505+603-366=80×3=16×78×2=459-80-292=939-19×38=644+(897-697)=239×2×3=633+(228-107)=11×31×2=683-36+918=824-343=752+35+67=7.9+8.0=71+18+151=281+58×12=78+333=620÷2÷5=(494-399)×14=331-(598-453)=251-(73+15)=619×9-920=893+(922-366)=32×4÷2=969+72×2=77×8-88=105÷7×79=4/7-2/7=3/10+4/10=125×(723-720)=119+119×8=468÷(349-343)=433-65-119=25×58=553×(40-35)=147×5÷3=504÷2÷6=381-43-126=7.3-4.2=118×(109-102)=53.4-29.2=232+47×8=286×2÷4=31×(384÷6)=380÷(2×2)=25.8+13.1=288÷3÷2=22×(312÷8)=227+12×25=38×2×4=90×2×3=114÷(15÷5)=75×12=4.2+6.4=465-(50+104)=552÷(3×2)=330÷5=337+301+92=871+13×28=3/5-1/5=(655-538)÷3=171÷3×83=26×2×58=96÷6×57=226+770÷5=235-14=27×10×2=3/4-1/4=605+14-545=54×3×6=339+80×7=744-50=837-20×29=3/7-1/7=602÷2÷7=255÷3÷5=310+35×11=197×4÷2=132÷(24÷4)=162÷6=521+309+347=366-64×5=363-(680-332)=25×14÷2=238×3=970-93+519=(626-68)÷2=201+475=16×5=758+220×4=421+73=45÷5=119×(28÷4)=2/6+3/6=33÷3=88+41×8=(484-365)÷7=55.4+41.3=10+780-507=590×3-21=954-(857-159)=389-(379-242)=739×2-20=432÷8×18=488÷2×6=15×51+20=85+232÷4=53×(90÷6)=116÷(20÷5)=963+709-826=669-(78+489)=32×7÷4=995÷(721-716)=728÷(4×2)=25×22=17×42=336÷4+800=52-324÷9=51÷(12÷4)=485+16×27=303-153+323=735÷3÷5=192÷(18÷3)=74×5=287-(478-392)=707-513=61×71=702÷(668-666)=176÷8×3=240÷(4×2)=196-49=16×(117-105)=12×56÷2=732-(236-77)=243+981+571=881-375+498=18×58×3=60÷(221-215)=708+58×2=209-90+356=40×18÷6=243÷3×9=(996-792)÷2=211+782÷2=904+39×3=132+209=180+261×3=29×(52÷2)=212×3÷6=32×2×57=150+568+211=30÷(493-487)=372-(282+40)=263-252÷3=484+246×2=228-(172-71)=21×23×2=77×4×3=339-(298-133)=528×6-13=3/6-1/6=758-(414+255)=171-20÷5=798÷(2×3)=629-(599+15)=36×2×91=143+29×34=289×2-497=315÷7×18=153+(488-278)=459×8-647=880-16×25=134-107=40×(216÷9)=427÷(14÷2)=63÷(309-302)=215÷5=12×53+38=13×11×5=666÷9=155÷5=877-30×11=387÷9×4=24×18÷3=29×22+187=66×87÷9=74×4×2=(338-319)×21=917-603+149=35×5×2=403-(96+226)=14×19×2=799-31×2=(462-441)×57=378×5÷2=288÷6×51=335÷5×60=61.8-40.5=42×(225÷3)=13×18-25=600÷(2×3)=(48-16)÷8=446×2=(910-856)×86=(365-223)÷2=495-(773-600)=10×92÷4=(621-606)÷3=194÷(18÷9)=137×(36÷9)=488-31×8=367-340÷2=141-300÷6=64×(42÷7)=399-(279+81)=41×(49-37)=44÷(976-972)=22×(150÷2)=960÷6×5=158+523+264=380-66+917=302-67=723÷3×6=145×5×9=140÷7×43=488-206=736÷(2×2)=548÷4=72÷8×63=1/6+2/6=295-10×11=936÷(3×2)=9.8-0.3=93+13×34=12×23×3=493-49×9=913-(845-471)=317×6-982=378-118=12×10×8=1.5+5.2=611+466×2=471-83-300=157+283=354+89-187=786÷2=390÷5=(490-54)÷4=90.3-14.3=4/6-1/6=4/8-1/8=32×60=475÷5+485=88÷(32÷4)=621÷9÷3=198÷9=406+91-225=9.5-6.7=598÷2=755×4-599=790+518=684-177×2=10×19×4=(664-184)÷6=160×3÷4=167×4×7=6.3+6.0=358-574÷7=(333-309)÷6=470+158×3=773-239=475+10×60=169-(28+22)=928÷(4×2)=72÷(3×3)=9.1-4.2=898÷2×9=679-41+608=126÷3×8=169×4-569=35.0+63.7=2.4-0.2=6.0-1.8=117-88+914=39×11=171-351÷9=385+(422-41)=832-128-78=67×(540÷9)=23×22=140-130+197=16×23×2=72×12÷2=5.7+2.8=47×13-40=853×4÷2=8.0-2.2=342÷6×11=387-14×11=990-346+88=964÷(2×2)=10×18×3=171-104+144=45.3+35.8=389-184=62÷2×30=394+17×14=55×93=360-119+52=29+13×21=197×(27÷9)=11×15÷5=77÷7×2=676-11+832=37×(54-31)=16×34=18×25-209=286÷2×9=690-562÷2=489-(137+205)=84×3=988÷(2×2)=184×2=312÷(3×2)=4.6+3.7=380×8-480=620-(462+119)=143+247-361=765-(727-86)=13×42=782-729÷3=467-(477-24)=(127-109)÷6=13×(245÷7)=408-(34+253)=834-(199+379)=924÷(935-931)=474×2÷4=110×(453-444)=320÷4×99=13×29×3=95×(18÷3)=452-29×11=556×(21÷3)=750+356+650=290+54+613=135÷(311-302)=155+418+789=780÷(2×2)=270÷2=763×(824-818)=430-36×7=9.5+1.6=856÷(16÷8)=2.7-0.6=417×2-123=(282-230)÷2=390÷2+862=305+814+276=241-496÷4=618×9=742×(472-463)=269-(618-419)=11×(345-334)=(913-292)÷9=96×39÷8=320÷4=34×8×3=905×(15÷5)=32×5×3=216÷(27÷9)=289-268=515-(521-461)=379×(671-665)=827-493-86=93×3=403-129+168=602-188×2=860÷4=52×17=225×3+39=996÷(2×3)=615×(72÷8)=583+(707-54)=105÷(25-18)=802-318-473=245×4×5=22×40×7=87×32=104×6÷8=110+356+257=39×(152÷4)=682÷(16÷8)=30×7×2=70×92=630÷(2×3)=323-223+89=665×(77-72)=37×23=240÷(361-353)=44+(469-453)=126+(441-80)=25×2×77=410+287-595=13×4×96=968+(893-443)=(82-55)×50=88÷(163-161)=54÷(18÷6)=18×3×58=58×(926-842)=296+201×2=909+418+20=184×(28-24)=499+936÷3=339-738÷3=238÷(244-237)=693-449=32×(198÷9)=56÷4×47=75×54÷5=428+(236-230)=6.4-0.6=495-(150+184)=57×16-332=36×(20÷5)=288÷(157-155)=311-56÷4=427÷7+179=360÷(300-297)=350÷(217-215)=128+218÷2=188×2×5=227×2-438=13×3×92=90÷9×44=6.5+3.1=62×(704÷8)=380÷(40-36)=250÷5+103=520-403+634=74×11=7.2-5.2=36×93÷2=540÷5÷6=44÷(12÷3)=362×2÷4=13×3×42=(251-216)×12=705÷3=743×(36÷9)=350÷5÷7=372÷2=6.6-4.7=265+16+924=223+277=144÷(3×2)=19×(126÷9)=150×5÷6=595÷5×2=204÷2×9=22×19-16=252+(853-619)=418-51-285=480÷(3×2)=181×3×5=424+(966-203)=720÷2÷3=445-13×8=668×8=693-463=323-(102+10)=461-(214+92)=392+66+131=137×(14÷2)=553-82=86×10-821=77.4-20.5=843÷3×4=20×14×2=990÷6×9=65×(286-228)=982-969=336÷(140-133)=78×4=101-66+280=20×74×5=108÷4÷9=265×3-77=248+248÷8=729÷(3×3)=145+191-58=120+67×12=97+300=19×(642-627)=44×(243-239)=352+133=8.3-3.2=111×7-244=674-(779-532)=183÷3×73=112×4÷7=431-364÷2=247×2-15=333+592-326=(457-389)÷2=16×5×72=745-73×10=21+313+392=31×22=324-230+92=249-176+97=900÷6÷2=18×80=400÷(2×2)=(450-66)÷8=250+137=480-16×4=71×7+249=(415-394)×21=772÷2÷2=213÷3×14=72×4×3=6/8-1/8=598×6÷4=75+126×3=505-432÷2=872÷(2×4)=752×(986-980)=72×(284-277)=49×(41-21)=96+371-227=289+(450-236)=193-83-46=29×30×4=317-33=(433-401)÷8=32×3×82=568-558÷3=806×(16÷4)=(887-331)÷2=850÷2=478-358+196=745+368+80=863+31×13=190×5-243=372÷(606-604)=8.6-4.8=12×80÷2=532÷7÷4=68+11×28=976÷(4×2)=74+272=117÷9=51×27×2=53+107-94=959-732=264×2=376÷(2×2)=10×70-341=(335-79)÷4=567÷3=725÷5×3=93+233+37=160÷2×66=473×6÷2=48-(394-386)=(127-108)×41=351÷(3×3)=653-16×32=1.5+1.8=557-(432+11)=214+82×6=373-10-260=108÷6×22=863+751-963=765÷5÷9=(618-548)×73=11×76÷4=126×4-229=40÷5=5/9-4/9=457-(316+117)=393+26×25=541×(28÷4)=732÷3×7=486÷(54÷6)=652-248÷8=363-139=603÷(3×3)=(822-788)×52=(35-25)÷2=102+323×2=114+160+247=28×(153-120)=10×(233-224)=944÷2=340-220÷4=8.2+8.7=22×39+84=572-19×16=20÷(32÷8)=10+(215-86)=122+324=16×41-205=558+(706-641)=255-85+263=33÷3×12=445+37-346=385+(500-113)=(494-288)÷2=397-(252-93)=406-(182+151)=390÷6×3=104+31-117=90×(606-528)=27×(140÷5)=42÷(66-60)=262+137=91×(198÷6)=803-607-119=30×(388÷4)=91×45×3=(167-23)÷2=752÷4÷2=244×2÷8=532-705÷5=11×48+246=287+368=13+413-286=501-84÷3=17×29-100=18×54-539=43+442-345=786-(266+211)=5.1+7.1=981-623=651×8÷4=441-(161-92)=125×4÷2=973×(30÷5)=176-74+117=855×2=12×8×83=398+(582-455)=71×29=870÷5÷2=14×(222÷6)=42×2÷3=19×21=165+300-157=7.5+7.0=5.3-1.3=48×8=479×3=80.4-26.3=20×24-420=106×9-189=77+751+53=973-19×13=413-376+270=955+(245-106)=252÷9+122=115+265=42×8÷2=118×7=184+443=364-333=777-499-129=1.8+6.2=(306-281)×17=15×60-79=86×5=154+99×8=270-471÷3=680÷5+464=8.7-2.0=710×5=20×33=23×(24÷4)=555+249+662=307+181=939-(559-335)=36÷2÷6=483×2÷7=431-59-186=856÷(16÷4)=345×2=1/3+2/3=889-37-103=588÷7÷6=21×41÷7=736-368-17=86×63÷9=352×2÷4=372÷(2×3)=165+278-407=33×2×65=38×10×2=459×5÷3=822+481×2=4.0-0.6=131+816-280=828×3÷6=94×3×2=84×6+368=253-117+132=22+(257-177)=696×3-19=(853-653)÷5=796-135=133-11×12=360÷5×8=324-147÷3=26×(378-358)=348÷2÷3=27.5+10.8=66÷(2×3)=24×4×14=645÷5×4=45+111=987+326=499-467+393=422÷2=20×21-108=21×43+94=192-(103+75)=36×54×9=62÷2=172÷(16÷4)=42×(736-685)=686-(674-105)=4.5+75.2=432÷6÷6=823-(149+595)=417+(219-216)=176×4=(358-108)÷5=166÷(10÷5)=207×(20÷5)=140÷2÷2=32×24÷2=44×15÷5=336÷7÷2=2.0+2.3=473-220×2=699-(867-603)=398×(717-710)=436+11×27=22×(198÷9)=938-10×34=124÷(16÷4)=11×13×5=765÷(72÷8)=46×2×30=72+228×4=22×7×3=33×12-31=936+46-666=9.8-8.0=447-195-95=94×45×9=138÷(14÷7)=38.9-3.2=36×5-129=218+32×21=765×3÷5=314-(183-77)=9.4+9.0=424×7=867+723-366=18×10-176=651-83×7=10×8×9=参考答案485-70×3=275116-94=22157×6÷3=314297-(126+63)=10824÷6=443×4×2=344240×2×3=1440174÷(2×3)=29296÷2÷4=37666-114×4=210601×(535-529)=36065.5+2.2=7.7156÷(14÷7)=7833×20÷5=13290×(37-34)=270526+351+39=916232×(28÷7)=928569+734=1303289×(428-424)=1156597+(889-496)=990450×(64÷8)=3600190+268-285=173624×(72÷9)=499211×3×72=2376196+67-88=17513×7×42=3822368-(433-222)=15724+675+103=80262×7+392=82619×52-895=93164+123×4=656276÷2÷3=46634+718=1352138+(879-398)=619138-125+31=446/9+3/9=126+478+984=1488436-72×4=148141÷3×5=235560÷7×12=960248÷2÷4=3189×33÷3=979886-(750-516)=6529.4-5.5=3.9702-(91+450)=161936÷4+586=820259×(10÷5)=518140÷7=2049×(21÷7)=147981+365+856=2202(340-330)÷2=5888÷4=222651-492=159369÷(488-485)=123441-24-104=3134.1+3.4=7.5420-42=3789.6-8.7=0.9338÷2×4=676290×2-391=189343-34×9=3778×(135-60)=5850462+734-35=1161677×5=3385119+205+542=866304÷(2×2)=76663-790÷2=268442-76×2=290796+618÷3=10023/7+2/7=5/726×(30÷2)=390813×8-120=63844/7+2/7=6/715×16÷6=40500÷(2×2)=12564×10÷4=160294÷6+374=423813-495=318358-(252-182)=288264÷(12÷6)=132280+71=35114×19÷7=38820-25×31=45890-268-622=078×(334-327)=54621×(105÷5)=441159×(976-969)=1113196-16×9=52451-11×39=22120×(423-416)=840446+11×40=88612×9×4=432160÷4+74=114371-720÷5=227406÷(457-455)=203702÷2÷3=11740×5=200158+767=92513×5×89=57853.2-0.6=2.68.1+3.6=11.76.8+41.4=48.2580÷2×5=1450168÷6÷4=792+76-131=3731×(525÷7)=2325477×2-387=567474+14×11=62812×57÷4=171820÷(881-879)=410726×6=43561/5+3/5=4/5904-220-363=321184÷2×7=644231÷3=77219÷3=73315+(810-70)=105525×2×84=4200872÷4×5=1090122+701+218=1041636÷3×8=169618×(77-56)=37888×(476÷7)=5984655-430÷2=44098×(792÷9)=8624162÷2×11=891600×5÷8=37532×66=2112900÷9÷2=50384÷(30÷5)=64910×8=728030×(100÷5)=600863-701+607=769102+960÷3=42218×25-123=327315-256+354=41340-45÷5=31144×(223-218)=72038×2×71=5396978÷(2×3)=163102×9×5=4590319-660÷5=18713×60-738=42306÷2×9=1377114÷(18÷6)=38333×(211-208)=99961×51×5=1555551×40×9=1836015×37=555345-333=1254×5÷2=1352.3+5.8=8.1486÷9÷2=2782×67=549434×(65÷5)=442396÷6×3=198378+850=1228336-11×10=22627+227+737=99136×10-151=20927÷9×32=96123÷3=41151+64×13=983699×3=2097224÷4×71=397641×(133-117)=65642+(491-353)=180714-(929-820)=60513×(72÷4)=234348-60×3=168140×(49÷7)=98024×30=720314×2-556=72250÷(80-78)=12588×11-78=890810-55×10=26031×15-108=35712×8×98=9408(831-216)÷3=205181×(12÷6)=362194-210÷5=152368÷8×24=1104157×2=31440×6÷4=60456-14×9=330167+(284-80)=371992-383+763=1372729+10×18=90937×11=407652-221+62=49372×91=655212×8×20=1920474+381×2=1236297-13×13=128365×(24÷4)=21901.6+6.2=7.851×(134-127)=35728+(241-123)=146584-30×2=52414×(186÷3)=868403-616÷7=315882+886+129=18977.4-4.6=2.8494-(223-196)=467(754-380)÷2=187314÷2×7=1099101-456÷6=25279+492+948=1719860÷2+679=1109180÷(323-318)=36247+295×3=113252+306÷6=10344×41=1804162×(488-479)=145813×69-160=737(382-370)×21=252(475-350)÷5=2518×(54÷6)=16226×11=286758÷2×5=1895496-476=20838-111×7=61130÷(292-290)=6527×9=243293+(505-240)=55836×24÷4=216736-284-252=200238÷(42÷6)=3426.5-20.3=6.289×5+420=865464-192=272493-155-51=28758×56÷8=40625×77=1925459-(92+288)=79471-(110+25)=336680-10×20=480327-21×3=264258×2×9=4644706-88×7=90714÷3×5=1190232×(32÷8)=928(396-338)×52=3016997-60×14=15734×25×8=6800431-456÷6=355824+369÷9=865116+455+991=1562608÷8=76572+130×4=1092933×2÷3=622171÷(38-29)=1933×(144÷8)=594912+398-177=113358×(269-206)=3654420÷6×12=84071×89×9=56871368×(81-74)=2576117×(111-105)=70285.4-78.7=6.7447-27×16=15409×2+130=948326÷2=163457-10×32=137349×4-613=783432×4÷2=864234×9-700=1406339-228-37=74243+12×44=771285+31×7=502265×(18÷6)=79523×14-167=155405+(924-536)=79336÷6=642÷(18÷3)=7705+(742-188)=1259372-190=182228+(392-344)=27612×33-152=24457÷(198-195)=19184÷(977-969)=2336×(364-357)=252177+322=49921×2×42=176415×20-235=65979-460-381=13818×(231-215)=28823+(218-191)=50523+565+632=1720750-67-458=225182÷(556-549)=26276÷6×80=3680214×4=856234-58+65=241345-17×20=5590+(681-29)=1242468÷2+937=1171516÷3+226=39893+307=40010×4×23=920882÷6×3=441432×2×7=604836×18-114=534798÷2÷3=13328×12=336162×(240-236)=648578-391=187417-205=2124/8+3/8=7/876÷(14÷7)=3834×10+501=84112×67÷3=2686.2+11.3=17.5231+178÷2=3201/8+2/8=3/8960÷(232-227)=19223×31=713459×2-637=28194÷2+310=35792+10×67=762636×5=3180658÷7×5=470754÷2=377793+(311-255)=84946×2÷4=2340×(415÷5)=3320494÷2×7=1729409+22×39=1267369÷(21÷7)=12396+655+98=84960.1-7.7=52.4497-157=340889+551-229=1211460-(497-192)=155125×(42÷7)=750823-10×34=483237-103-43=9165×16÷5=208897×4-432=3156952-726-86=14035×(72÷3)=840124×(487-480)=868546÷7÷2=39344×8-672=20801/4+2/4=3/4225+(898-399)=724941-336×2=269168+24×15=528341+975÷3=666302×8=2416880-414÷3=742170×(99-96)=510186÷6×21=651847+286×2=141990×4+499=859175-(76+79)=208.1-6.1=2.0564÷(2×3)=9455×(207÷9)=126579×88÷8=869189×(301-296)=945288÷(2×3)=48(305-224)÷9=9784×8=6272111×9×2=1998108+89=19791×93=8463464-90-360=14264÷8=3311×2×51=112212×5×31=1860594÷(3×2)=99374×(16÷8)=748804×(821-817)=3216(500-104)÷9=44141-21×2=9916×56-596=300396-237-151=8774÷(83-80)=258230-172+523=58150×(276-271)=2500.5+0.3=0.8194-22-41=13123×(336÷8)=96659×2=118457-21÷7=454968-516-84=368(310-286)×39=93617×4×35=2380939×6÷3=1878294÷6=4916×26×2=832390÷6×15=975(886-865)×80=1680936-27×26=234854÷(12÷6)=42767×86=5762532÷4÷7=19210÷(21÷7)=70757×(21÷7)=2271204÷2÷6=17273-52÷4=26015×(300-262)=570441÷(36÷4)=49657-(516-59)=20010×11×3=33033×2×78=5148372÷4+240=333140÷4+174=209314×9=2826407×(577-572)=2035(350-326)×14=3363.8-1.3=2.5375×(12÷2)=2250589×4-556=1800295+998-425=868360-286-56=18154-(495-351)=10921+978÷3=1247281-38-211=3231×3×86=7998293+28×34=12452/9-1/9=1/91.0+7.6=8.618×(267÷3)=160220×19×2=760897+764÷4=1088384÷2+200=39223×11-186=67276-496÷4=152131×(131-124)=91756×11÷4=15499×72÷9=79215×26+302=692112×(61-56)=56048×5×6=144010÷2×90=450734×5÷2=1835270+83-49=30414×3×17=714813×3-671=1768189-132=57(436-264)÷2=86216÷(3×2)=36175+295÷5=23424×(10÷5)=48707÷7+585=68624×20×2=960(56-30)÷2=13766-40×4=60657×11-545=82875-22×7=721136×5×2=136096÷8×72=864903÷3+875=1176(556-505)×48=2448356-177×2=280÷(12÷6)=40918-(444+249)=225254+47×7=58376+412=48823×4×77=7084364-84×4=28761-(203+181)=377204+405=609664-112×4=216657-115÷5=634734-(293+366)=75339÷3×4=452834÷(2×3)=139474÷3×6=948282-245+378=415649+896-239=1306892+908-321=147933÷(18÷6)=1179×5×2=790615÷(24÷8)=20526+152-104=74858-19×26=36426×(132-118)=364390÷(23-17)=6579×4×3=94810×(106-100)=6016×3×47=2256453-358+319=414481-(44+143)=294555+403=958115-98+304=32136×14-212=292978-823-65=90361+50×9=81113×2×77=2002238-710÷5=9619×20+124=504330÷5×91=600657×17=969474-114÷6=45570×8÷4=140355-25×13=3034×19-377=26948+256-232=72367-181×2=5141×5=70517×2×76=258480÷8×27=270493+219÷3=56663.5+2.4=65.938×19÷2=361102×(325-318)=7140.7+4.7=5.4241×4÷2=48231×10-67=24350×(70÷7)=500279÷(121-112)=31292-(104+90)=9849×(81÷9)=44123.8+57.2=81.010×7×36=2520240÷(2×4)=30404-(867-573)=110410+(285-26)=66917×19×3=96942×18÷7=108419+167+327=913222-(316-122)=28115×7+336=114135÷7=514×4×11=616230+707-331=606500-28×13=136292×3-801=7556×2×6=672522÷9×21=1218177+198=37584÷(410-407)=28(68-16)×18=93674×(60÷4)=1110258+111×5=81321×(36÷9)=8499.3-30.5=68.8674+20×12=914411-(454-329)=286496÷(40÷5)=62186+(359-168)=37740×12-46=43411×59-185=464985-951+101=135693-362-63=268382-(72+228)=82(918-610)÷7=44656+71×11=143760+39×6=29477×3=23155×12×5=33004/8-3/8=1/8142×6×4=340856×11÷8=77959×(42÷7)=5754657-984÷8=5343/5+2/5=1987-(542-342)=787236÷2=11861×12-570=162535×(102-94)=428065×11÷5=1437.5+1.4=8.9213+220+236=669147÷(438-435)=4989+181=270214+130=34412×4×37=177696÷3×28=896494×(30÷6)=247017×52÷4=221520×(72÷9)=4160(535-525)÷5=2(230-113)÷3=394/8-2/8=2/8259-30=22926×2×62=3224500+100-583=1736×87=313214×35-198=292378+708÷3=61417+420÷6=8715×94=1410948-(146+518)=284432×2-27=837143+163+117=423(653-422)÷7=33928-66×11=20243×6÷2=12945×10÷2=22596÷(375-373)=4820×4×5=400407-15×19=122588-485-43=60818+171-474=515935+31×19=1524307-(235-55)=127264+189×2=64214×5×46=3220224+(478-457)=245330-(38+99)=193261-10×12=141182-116÷2=1242.2+9.2=11.4347-132-89=1268.9-4.1=4.8575-11×6=509746-27×17=287238-(500-350)=88182+(285-57)=410787+18+117=922429×(12÷6)=85852÷4×18=234379+(489-340)=528915÷(865-860)=18339×11-389=40265×3-60=73512×15×5=900468÷3×6=936(275-155)÷8=15(219-114)÷3=35170+406=576300-253+159=206208-69-93=4681×86÷3=2322414-(131+18)=265911-415+225=72139×4×5=780298-20×6=178365-10×24=125388-34×11=1428×79÷4=553313×3-697=242102×4×5=20409.5-6.4=3.1457-153×2=151475+809=1284755-117×6=5360÷5×65=78049.9+49.0=98.990×8÷4=180133÷7×42=798576÷8÷2=3650×6=300404+(402-73)=733331-162=169505-59×3=32814×24=33626×33×7=600626×(124÷4)=80658×(704÷8)=5104153-10×10=53320÷8×4=160307×9-623=2140(401-257)÷3=48442-(47+198)=197535-82×4=207171÷9×42=798299-205=94176÷8×31=682472-20×21=5257.9+18.0=75.979×83×9=59013386-73=313350÷2×9=157542×(80÷8)=420932-(478+147)=307549-14×24=21320×12-225=1516×(427÷7)=976438-59-372=760+153=213389×2=778882÷(748-745)=294168+42-173=373.2+5.3=8.536÷3÷2=6(559-531)×41=114893×(865-767)=911498×99÷2=4851151-73-65=135.3-0.3=5.0687+212÷2=793146÷2×10=73023×20×2=920417+432÷8=4717.8+4.1=11.9200×2÷8=50283+100=3838.5-3.8=4.798×9×2=1764186×2-241=131251-12×3=21516×4×44=281615.9+8.1=24.0123×(36÷6)=73847.6-1.7=45.9742÷7=106215+430+153=798216÷(2×4)=2760÷2=30198-928÷8=82234÷(12÷4)=78335+28×11=643415+996=1411237×(13-10)=711113×3×2=678174÷2×8=69677×82=631448×36÷3=576(264-76)÷2=9417×42+267=981906÷(3×2)=151415-11×29=96301+23×23=830282+185-72=395794÷(10÷5)=397400-27×8=184238×3-165=549784÷7÷8=14716÷(12÷3)=179425×6-140=241024×12-20=268114×3=342966÷2÷3=161460+119+292=871361-20×13=101223-(101+61)=61156-146=10434-68×4=162210+137=347414-23×15=69153×3=459595-282-70=243294+895-144=104512×4×6=288120÷8÷3=5405-(497-452)=360130×5×9=5850902×(21÷7)=270656×(140÷5)=156821÷3+295=302307-(944-748)=111(804-564)÷4=60472÷(2×4)=59783÷9×8=696375-(493-162)=44258×2×8=412876×72×6=32832484-(239+187)=58133-20+192=3054.8-1.6=3.2465-368=97488÷(713-705)=61106×4+472=89623×36=82845+536+314=895322-(308-178)=19282×85×2=13940180×2+48=40865+243=308(445-394)×14=714256÷4÷2=3256×53×2=593619×27-158=35540.1-37.9=2.2408÷(21÷7)=13615×2×63=1890505+603-366=74280×3=24016×78×2=2496459-80-292=87939-19×38=217644+(897-697)=844239×2×3=1434633+(228-107)=75411×31×2=682683-36+918=1565824-343=481752+35+67=8547.9+8.0=15.971+18+151=240281+58×12=97778+333=411620÷2÷5=62(494-399)×14=1330331-(598-453)=186251-(73+15)=163619×9-920=4651893+(922-366)=144932×4÷2=64969+72×2=111377×8-88=528105÷7×79=11854/7-2/7=2/73/10+4/10=7/10125×(723-720)=375119+119×8=1071468÷(349-343)=78433-65-119=24925×58=1450553×(40-35)=2765147×5÷3=245504÷2÷6=42381-43-126=2127.3-4.2=3.1118×(109-102)=82653.4-29.2=24.2232+47×8=608286×2÷4=14331×(384÷6)=1984380÷(2×2)=9525.8+13.1=38.9288÷3÷2=4822×(312÷8)=858227+12×25=52738×2×4=30490×2×3=540114÷(15÷5)=3875×12=9004.2+6.4=10.6465-(50+104)=311552÷(3×2)=92330÷5=66337+301+92=730871+13×28=12353/5-1/5=2/5(655-538)÷3=39171÷3×83=473126×2×58=301696÷6×57=912226+770÷5=380235-14=22127×10×2=5403/4-1/4=2/4605+14-545=7454×3×6=972339+80×7=899744-50=694837-20×29=2573/7-1/7=2/7602÷2÷7=43255÷3÷5=17310+35×11=695197×4÷2=394132÷(24÷4)=22162÷6=27521+309+347=1177366-64×5=46363-(680-332)=1525×14÷2=175238×3=714970-93+519=1396(626-68)÷2=279201+475=67616×5=80758+220×4=1638421+73=49445÷5=9119×(28÷4)=8332/6+3/6=5/633÷3=1188+41×8=416(484-365)÷7=1755.4+41.3=96.710+780-507=283590×3-21=1749954-(857-159)=256389-(379-242)=252739×2-20=1458432÷8×18=972488÷2×6=146415×51+20=78585+232÷4=14353×(90÷6)=795116÷(20÷5)=29963+709-826=846669-(78+489)=10232×7÷4=56995÷(721-716)=199728÷(4×2)=9125×22=55017×42=714336÷4+800=88452-324÷9=1651÷(12÷4)=17485+16×27=917303-153+323=473735÷3÷5=49192÷(18÷3)=3274×5=370287-(478-392)=201707-513=19461×71=4331702÷(668-666)=351176÷8×3=66240÷(4×2)=30196-49=14716×(117-105)=19212×56÷2=336732-(236-77)=573243+981+571=1795881-375+498=100418×58×3=313260÷(221-215)=10708+58×2=824209-90+356=47540×18÷6=120243÷3×9=729(996-792)÷2=102211+782÷2=602904+39×3=1021132+209=341180+261×3=96329×(52÷2)=754212×3÷6=10632×2×57=3648150+568+211=92930÷(493-487)=5372-(282+40)=50263-252÷3=179484+246×2=976228-(172-71)=12721×23×2=96677×4×3=924339-(298-133)=174528×6-13=31553/6-1/6=2/6758-(414+255)=89171-20÷5=167798÷(2×3)=133629-(599+15)=1536×2×91=6552143+29×34=1