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56+199+426=314×2=281+10×93=22×20=21×44÷3=430÷(414-412)=52÷2+971=11×12×2=22×38=182÷7=(357-13)÷2=756÷9×2=9.5+7.2=144÷4÷4=22÷2×13=432-(48+108)=126+263-298=374-342÷6=61+635÷5=776+(890-657)=422+31-249=3.7+5.0=1.8-0.5=390+(279-90)=8.2+2.0=38×99=244×(20÷5)=456-(297-141)=(807-618)÷9=838÷2=(440-26)÷6=687×8-631=274×4-477=132-(99-92)=516×(27÷3)=707÷7×4=10+347-355=563+11×89=96.9-78.5=16×16=297×9-754=181-(480-384)=440+42×5=155+160=204×(116-113)=3/5-2/5=45×5×2=550-23×8=990÷6×5=15×10×4=504×(25÷5)=5/7-1/7=216÷8÷9=29×(52÷4)=131×4=39÷(149-146)=729-142=676-342+109=95×5=755×6-966=805-10×17=279-11×9=15.7+51.1=32×19÷8=494-15×32=22×30÷5=276-20÷4=834÷6=635-(355+244)=115+(467-221)=736÷(2×4)=131+332=39×7×5=132÷2×11=11×7×9=11×(21÷7)=80×2×4=66+479×2=530-68×7=61×11-72=686÷(42÷6)=108×(35÷7)=15×8÷2=144÷(72÷9)=205×(28÷7)=10×45÷5=57-14×2=3/8+2/8=(990-432)÷3=828-471-100=726÷2+432=36×(201-139)=98×24=488+230×2=6.0+6.1=490×2-442=742-602=264-160=23×41-656=469+(430-78)=33×28=11×(183-144)=210×9-664=152+423=5.3-5.0=28×99=352÷2÷2=177-(323-288)=714÷2×9=312÷6=61+43×17=19×27-123=396÷(18÷6)=360÷4×8=844×7=500×7÷2=995-14-945=37.6+27.0=33+149=294+522÷3=207-(618-423)=26×2×95=204÷4+945=253+594+990=60÷(18÷6)=79×5=905-80×11=171+98-263=745×(18÷9)=391-102=826-(559+85)=725-10×4=12×64-190=108+68=270+21×26=502-980÷2=710-10×9=108+90-88=374+138×4=439-(191-52)=85×22×6=833+(365-70)=609÷(12÷4)=954-178×3=225÷3=351÷(409-406)=609+34÷2=173×3-363=10+17×38=45.5-32.7=778-(30+738)=315÷7×11=369-197=15×27-300=416-43×9=384÷(345-341)=455+404+60=125×4=9.2-4.8=675-149-461=576÷9÷4=474÷(2×3)=4.9-0.2=215×2-316=426-210-161=2/4-1/4=13×22=619×(851-843)=949-21×26=11×6×43=392-201+228=151+43×22=46×9÷2=721-39×16=76×11-636=465-456+89=324÷4÷3=(785-666)÷7=818-399=36×15÷6=378÷(3×2)=165-108÷2=880×(72÷9)=250÷5×52=304-(148+52)=7.2+1.8=(883-271)÷9=386÷(385-383)=572+(593-226)=366÷(12÷6)=810÷2=14×3×21=84+55×16=485×6=760×(364-360)=341-246=167+240+311=520×6-203=(314-14)÷6=860-(12+804)=272-183=480-(150+141)=134+(332-263)=72×9=8.7-6.5=81+375×2=988÷2=369×(614-606)=76.0-21.1=543×(694-685)=6.1+3.9=240÷3=205÷5=303-61-205=68×14÷4=28×76×7=55÷5=114×9-728=6.5+9.5=44×18-424=872×2÷4=355×2=30÷2×39=17.2+65.9=13×46=864÷2+955=(273-243)÷6=26×(30÷2)=328÷4×19=1.4+1.2=78.2-65.8=132÷3÷4=829+253-964=38×96×9=740-(847-644)=637-10×15=730÷2+461=775×8-781=(182-21)÷7=915÷5×6=414-18×10=44×2×12=57.9+34.7=341+(922-557)=327+151=705-17×10=48×2×43=(773-735)×87=202-110+339=472×2-872=60×59÷5=18×4÷6=17+(449-359)=35×(210÷5)=38×25÷2=352+349-578=24×(72÷8)=670-228-159=26×2×64=47×(481-462)=48×(258÷6)=658÷7=476×(12÷6)=244-666÷3=667-396÷3=11×(441÷9)=55.4-50.7=188+78-173=73×5+181=524+(335-289)=671-192-83=143+14×9=230÷5×7=380÷(105-101)=60÷(413-409)=3/7+2/7=118×(56÷7)=112×(56÷8)=41×20-493=292÷(2×2)=(745-633)÷7=246+(655-547)=195×3-70=729+276×3=414-(434-377)=128÷2÷8=463-30×10=23×39÷3=697-294×2=80×(845-840)=382÷2=716×(30÷6)=644÷7×3=320×2-428=412+(360-23)=124×(24÷8)=189+56=37×(225÷9)=(374-307)×13=504÷(2×2)=564÷4×5=343÷(56÷8)=230÷5×30=177÷3×67=(415-127)÷9=10×96÷8=18×28÷8=599+524÷2=536-115×2=(287-195)×44=3/7+4/7=90+19×3=141×5-448=47×(222-218)=720÷(2×4)=27×11=72×8×9=(990-570)÷7=816÷(2×3)=750-20×12=744×(916-909)=152÷(223-221)=64×96÷8=348÷3÷2=(377-152)÷5=848×6÷3=230-(294-129)=409-233-66=837-(738+61)=16×(126÷3)=598÷2=181+110+703=2.8+1.7=(418-406)×11=292×(349-346)=303-224+85=524÷(2×2)=564÷4÷3=453-390+351=(103-55)÷8=774÷(3×2)=45÷5×16=266×3÷6=45×11-56=697-598+574=103×(18÷2)=400÷(202-200)=680+974+886=19×7×5=116×6+650=24÷6+10=962+(384-119)=490×(172-163)=28×3×12=712÷8×17=227+11×3=294+22×28=331+149-275=18×(130÷5)=92÷(824-822)=136÷(209-205)=112÷(4×2)=464-(102+111)=12×26×2=449-21×17=(548-525)×85=15×3×97=844+118×5=63÷9×4=952-10×10=325-196=450-92+918=704÷(880-878)=3/6-2/6=457-457+264=985-677+700=972÷(24÷8)=50×2=248-294÷7=214×4+72=661×(98-90)=29×2×86=219-134=74×5=274-820÷5=36×2×3=(417-403)×59=1/8+4/8=61×7×2=354-14×22=455-72×5=234+128=432÷4+845=728-963÷3=523+243+197=(128-110)÷2=149×(296-292)=158×6×8=25×(258÷6)=58+108×4=58+740-531=91×(98-94)=152×6×2=70×72×6=237+27×22=147÷3+481=21×(925-862)=21×4×41=181-159-14=480÷(2×2)=424+393-548=22+45÷3=(495-221)÷2=147×(484-481)=287×8-292=38×10-361=14×5×62=44+254=583-489+247=304×6=826+822÷3=527×7-987=97+316=652×6÷2=854×8÷4=64÷4×58=457×(36÷6)=568+(884-818)=436+12×12=539÷7×8=494-397+308=744×(928-919)=405-25×10=47×(340÷4)=810-30×10=251×2=168×(12÷6)=370-126=85×7×9=44+376-301=800÷(64÷8)=55×(195÷5)=190÷5×19=358-206=940÷2=122+16×50=742÷7+438=17×30=972÷(93-91)=835-28×12=442-396+356=28×93÷3=342×5=458-220=491-64=15×16÷2=184+146=33×14×2=255÷(30÷6)=49×(432÷9)=456-79+87=309-(450-382)=397+(147-34)=38×21÷7=369-153÷3=328-(25+100)=41×82×9=333÷(36÷4)=478-10×22=494-17×12=16×61=834×9=22×17-227=756÷7÷4=555÷3÷5=34×12-79=785×(20÷5)=115-57+312=170-(104-48)=60+241+51=39×14=20×10×2=867÷3+313=236×(191-187)=896-690-181=10×(864÷9)=13×41+28=233+(339-276)=885+882-399=48×13÷3=16×10÷8=11×7×62=26×(458-435)=46+153×2=(976-878)×95=684÷3=399-21×12=73.2-36.1=365-69-42=115÷(35÷7)=72×24=594-564÷4=34×(196÷2)=874-11×35=360+331=321-273÷3=331-62-249=987×6=698-(834-695)=387×2-72=260+29-262=38.5-7.3=228÷(782-776)=12+(482-193)=104×(400-396)=254+34×3=25×3×68=39×2×89=489-(222+221)=198÷9×28=295-174÷6=830×8÷5=946-286-257=627×7-319=37×39=72×5+610=182+326+27=214+148=135×7÷5=6.2+7.1=16×48=30.1-3.0=168÷(442-435)=13×2×90=174÷(2×3)=506×6=171+22×18=255×(35÷5)=(402-122)÷5=26×24÷6=630-(256+151)=948-10×49=33×3×94=604+287+441=981-321×3=310×2÷5=18÷6×89=40×(463-382)=325+51×9=10×44÷5=222+306=812-523=31×2×3=285÷5×17=870÷2×4=45×(536÷8)=855-78-718=329÷7+472=1/4+3/4=341+(154-84)=26+(352-208)=627÷3×9=26×2×89=26×11-251=10×2×51=95×8=192÷6÷8=785+256+636=289-263+135=400-304+51=3.7+5.1=9.7+1.3=6.7+0.5=36×(889-854)=246-135-47=873×(24÷6)=114+139=873-176×4=110÷2=38×5×3=850+922=230÷5×16=18×24-418=374×5=63+235=475×(12÷6)=276÷3+729=281+(368-161)=(428-33)÷5=(74-26)×16=167+267+88=395-(314-146)=14×(90÷6)=772÷(875-873)=762-442+42=213+815-607=782-304÷4=558+384-380=18.8+76.1=18÷6×9=309×3-693=997-267+225=369÷(21÷7)=10×9×35=45.8+34.9=12×38×2=11×(719-628)=46×4×5=590×(24÷4)=2/9+6/9=57×68=142×5-29=264-(212+29)=12×6=36×23÷4=(259-59)÷4=22×16-269=96×(338-271)=340÷(231-229)=483-(74+308)=547-(512-235)=296-55×5=477-68×3=135-30+53=42×2×6=284-49+203=15×45-654=406-255÷3=7.5+4.1=520-20×13=346-28×3=424-105×4=944-898=48-(434-420)=626+124=419×(12÷6)=469-(77+249)=216÷4×5=21×23÷3=198÷3×19=95×44÷5=5.5+6.4=119+329=(879-835)×19=11×21×4=305÷5=62.1+21.5=2.2+4.6=57+346-57=34×(892-850)=(506-38)÷6=424÷(372-368)=164+(853-720)=181-(491-349)=180-134=(567-524)×62=21×6×7=496+167+293=245÷5×97=460-(245-233)=765÷(3×3)=127+84÷4=1/6+3/6=208+(764-102)=322+(220-120)=528+651+155=(628-352)÷2=24×13-155=269×2×9=363+986÷2=547×5-276=(843-31)÷4=24×6×4=67×15×7=457-139=835-345=17×(356-338)=862×(20÷4)=94×81=92+73=12×(186÷3)=341×(18÷9)=464÷4×8=483-22×15=121-(330-297)=619-472-35=9.3-0.5=680÷(25÷5)=94-20-23=964-55÷5=85×41=36÷9×3=190÷2×57=975-318-315=88+219=24×9=(802-142)÷2=178×4÷8=9.0-2.5=624÷2÷4=920-25×17=58×12+253=616÷8×63=773×(798-791)=482-(314-66)=133+66=236×(27÷9)=357÷(28÷4)=651+(654-192)=22×(465-462)=110×2÷4=906+325×3=20×25-164=828÷6×3=127×5+73=365+50-74=488÷(209-207)=82×12÷2=40.2+1.8=278÷2×7=29×17×2=25×13-102=10×(45÷9)=347+58=530-(200+322)=329÷(333-326)=21×38=29×18÷3=110+310-399=96÷6×12=(464-413)×10=26×8×3=9.2-3.7=162÷9×17=63+68×4=72÷(18÷9)=859-11×5=(227-163)÷4=26+83+416=510-13×13=20×91×4=204÷(344-341)=5.2-0.5=284-234=118+21÷3=154÷7×4=585+(352-230)=4.4-3.1=102×(21÷7)=385+870-129=4/8-2/8=384×2×3=352÷4÷4=180×2-213=17×2+754=174+720+934=357-11×22=(496-445)×15=476-16×18=242÷2=500-299-51=916-811=455×2-844=241-235+258=12×(536÷8)=140×(305-300)=440÷5+164=429-(14+134)=45×2×55=120÷3×56=231+25×25=409×5-448=700÷4+453=88.3-55.8=288÷2=402+762-284=857-(470+60)=522÷(796-794)=173×3+690=93+512-453=393-186=651÷3÷7=84÷7×6=864÷(2×3)=219÷(217-214)=236÷4=177+271=38×(85÷5)=180÷4÷3=7.1-6.4=191+16×30=80×6×2=931-86×7=572+188=123+243=425-27×15=124×4×2=342+19×16=971+482=35×2×89=435×(706-702)=359-28×8=210÷5=204×3÷6=13×(340÷5)=16÷8=190+160×3=(320-290)×13=15÷(192-187)=367-75×4=368×2×9=928÷8÷2=50×19÷2=880+368÷2=294-62+234=36×17+86=238×8=945÷(3×3)=820×9÷5=240×3×8=273÷7=98÷(35÷5)=15.4+81.0=36÷(238-234)=434÷(147-145)=554-121×2=864÷6÷3=4/8+3/8=53×(35÷5)=211-92-25=450÷5×81=830-113+224=79×9=(258-245)×61=424÷(2×4)=729-87=469×(24÷3)=25×3×32=21+285×3=466÷(359-357)=947×(634-628)=10×48+829=(958-926)÷4=50×4-194=3/6+2/6=62+657+700=136÷(2×4)=210÷(40÷8)=372+18×8=63×6=774÷(3×3)=148-83=25×2×44=2.9+1.5=10×4÷8=24×3×23=614-(24+198)=358-(141+94)=245÷(83-76)=929-(808-235)=61×96×3=153÷(18÷6)=336÷3=606+(515-357)=30×(96÷3)=355×(10÷5)=18×21÷6=55×67×5=645÷3+37=88+(429-101)=990÷2×8=944÷(2×4)=8.6-7.6=897×4÷3=592÷(2×2)=276-(645-593)=272-180-13=94×(186÷2)=522÷2÷9=12.0+84.9=984-804=11×12÷4=20×49-378=(130-38)×10=32×75=395+49-335=602+588+470=380×(63÷9)=58×2×6=469-199+549=442-380+699=10×21×2=424÷(4×2)=924-33÷3=16×45-219=28×3×85=971-465÷5=654÷2×4=204÷(16÷8)=939÷3×7=64×42÷6=219×2÷6=261-72-105=5.3+2.8=63×(292-286)=45×26÷2=423×2÷6=811-17×40=776-52+540=164×6-114=369÷(3×3)=68.2-27.5=850+76×5=2/6+3/6=234+19×3=160×3-120=549÷9×68=772-(80+484)=252÷4÷3=97+381-51=60÷5÷6=(393-287)÷2=360÷(4×2)=302×(449-446)=955-18×20=579×(72÷8)=159×5×9=439-(931-709)=596-73+124=784÷(2×4)=768+696-918=46×(188÷4)=896÷4÷8=439+914+772=83+504+214=158÷2=105+35×23=354×2×5=112×6÷8=253-65-57=14×13×2=350-(28+181)=353-(40+93)=492-79-84=987+872-369=88×5=(64-28)÷3=10×10×4=5/8-1/8=632-559=261×9=424×(789-782)=18+310+922=853+897+29=20×11×4=376-114×2=363-939÷3=70×7+210=864-360÷6=457-49-293=482-336+600=336÷8÷7=282×(16÷8)=826+281-128=677×5-439=421-(149-65)=262-63×2=553+352÷4=800-(489-414)=965÷5=576÷3÷6=29×12-59=32×2×74=364-172÷4=326-139-35=92×(197-189)=11×16×2=566+(861-130)=891÷9÷3=488-18×14=18×27×2=49×2÷7=379+64×2=719+(987-427)=444-38-302=280+466=103×7=680÷(32÷4)=529-(389-181)=0.7+2.9=336÷6+492=22×37-215=716÷(831-827)=297-113=54×25×9=231-77×2=54+205+586=46-18=745-396÷9=56×(50÷5)=(873-819)÷3=886÷2×8=370+470=846÷(30÷5)=53×4-32=909÷(356-353)=484-693÷7=354÷(2×3)=572×6-386=4.3-0.9=521-634÷2=789-283-413=(824-805)×17=861-488-233=21×21-274=46×95÷5=28×15×2=392÷7÷4=311+407+152=191-83+235=326-118×2=168÷(680-674)=936÷6×2=464-12×16=2.8-2.7=36×55=666-440÷5=30+14×35=2/3-1/3=22×55=697+34×17=16×7÷8=39×44=95×(458-450)=72÷(28÷7)=87+(447-178)=72×(80÷4)=75×(132÷2)=33×4×5=38×(154÷2)=25×(106-85)=176÷2=738×6-490=432÷(671-667)=205-954÷9=758×(474-470)=38×23-431=305÷5×12=59×(231÷7)=2.4-0.5=86×48=7.6-1.1=986+294×3=204×(20÷5)=191×4+115=45÷(81÷9)=66÷2×9=63×11+650=226-163=489+(419-399)=982-(507+67)=70×13-109=64×(314-247)=35×24+554=426-(32+106)=453-(467-192)=518÷(73-71)=11×5×51=3/7-2/7=162÷3=25×76×2=74×24=582-(103+146)=432-520÷8=16×26-236=13×13×4=25×22=479-38×4=500-(102+60)=674÷2×6=452-(21+105)=12×10+463=363×2-414=445-104×4=11×(600÷8)=21×32÷2=815-(323-305)=22×3×64=12×5×6=400-(221+168)=744÷(4×2)=204÷2=839-49×13=206+414+571=614+357-498=729÷9×28=230-44+276=824÷2÷4=343-215+303=396÷(12÷4)=564×8÷6=201+410÷2=381+845-674=210-(290-278)=108+224+21=383-20×16=581+240÷2=222-98=13×26-194=802-(64+509)=45×22+966=22×26=824-435÷3=18×8×3=138-33+111=15×65-387=39×(34÷2)=116+(405-201)=205×(12÷3)=99×2-141=51÷3=90-(33+57)=336×8÷4=771-350-243=643-720÷3=251+165×4=(573-75)÷2=0.5+0.5=354×(778-771)=16×10×4=34×94÷4=871-(834-738)=666÷(3×2)=36÷3×72=11.9+46.2=412+51-354=313×(777-770)=971×4÷2=759-96×6=902-139-673=30÷(3×2)=25×31=255÷(20÷4)=123+17×42=204+290+13=844÷2×7=27×(84÷6)=66÷3+119=80÷2×10=504+994-865=305×7÷5=45÷9×3=693÷3×2=3.3+4.4=439-341+101=42+188-163=222+(413-200)=422-72×3=912÷4×7=5.8+9.6=8.9+5.6=237÷(15÷5)=279-252÷3=271-38×5=153÷(21÷7)=10×4×32=156÷6+155=575-58+12=2/10+5/10=152×2×3=200×3×4=744÷3÷8=629-(474+42)=20×26=216+79-10=20×2×10=71+420×2=28+102=820-786÷2=23×(80÷8)=79×68×2=17×37+315=230+31×24=40×(463-448)=602×(667-664)=240×3÷2=42×7×2=762÷(3×2)=233+252=836÷2÷2=22×11-176=3.2-2.4=11×(152÷4)=328×(861-857)=82×56÷7=792÷(24÷8)=178-41=253+325+623=474+848÷2=150÷6×33=79×20×7=392+(499-143)=11×61=72+334-391=14×60=130+38×5=22×3×20=16×6×90=14×23+298=469-978÷6=120÷5÷4=18×99÷6=24×12-197=4/5-1/5=17×(373-330)=(319-301)×38=7.3+9.2=440-25×8=37×2×49=975×2=782+897+192=37×10×2=364+(802-594)=514+274=383-12×26=316+117-95=8.2+6.7=97×(246-242)=275-249+180=24÷4+298=157+79=(246-225)÷3=484+295=35×2×73=97×2+50=301÷7=41+520+19=18÷3×7=322×3=411-(144-143)=144÷2÷9=318÷(3×2)=914-63=342÷(30÷5)=(875-675)÷5=142×2×6=882÷6×4=891-(495-152)=74×2=405-17×15=71-(286-226)=6.4-5.6=351-(37+91)=26÷2×6=23.6+53.4=789-(923-449)=208-(209-43)=(169-148)×45=7.8-5.7=190×4=74×4×9=594÷9×10=24×20÷5=252-(428-356)=319-45-111=661-282×2=80+538+346=828-(321+421)=14×29-239=149×3-447=330-176=638+215×4=396×2-537=256÷4=964-87-364=96÷3×11=861÷(613-606)=29×4×7=226-732÷4=49×(163-157)=(26-14)÷6=441÷(201-198)=516÷(3×2)=44+17×11=358÷(212-210)=666÷(3×3)=454+11×39=464÷(371-367)=173+244+653=26×(417-390)=19×3×65=59-35=5.3-4.3=32×3×2=818-301=915×2=98×91=843-212-35=22×34-382=489-103-353=814+175=36-96÷6=540÷5+59=723-(30+503)=751-395=1.6+8.7=243×(467-464)=20×(144÷4)=17+135÷5=115-630÷7=7.5-1.4=489+26×16=63×25÷5=108+64×7=232÷4×14=96÷8×60=377-10×10=686÷7×25=780÷2÷3=579÷3=118-(496-411)=40×(188÷2)=186+829=927+(287-107)=990÷5×6=28×11×3=9.6-8.8=306÷6=15×65=120÷(18÷6)=90×93÷9=32×6÷2=376-176-141=731+728-660=462÷(88-86)=818×(63÷7)=63×5÷7=65×4×3=259÷7×56=19×7=603-37×14=553×(16÷8)=28×12-89=165+136÷8=837+(293-227)=405-(291-181)=449-47×3=540-175=14×2×42=14×4×20=672+349+72=540÷2÷6=750÷6÷5=161×4=576÷(2×3)=104÷(2×4)=496-816÷2=208÷2÷2=11×(322-274)=376+333+139=1/5+2/5=29×11-286=228÷(30÷5)=634×3=10×92-481=8.2-1.5=768-129-633=56÷8×36=89×44×5=515-22×6=624×5÷8=269-200÷5=401+42×22=(878-638)÷3=35×23×3=38×11-106=272-15×2=320+542÷2=97×91×9=18×2×67=265÷5=316+340÷4=3.6-0.8=121×6÷2=50.8-6.6=300÷(54÷9)=721×3÷7=176+153=834÷(763-761)=4/6-1/6=228÷3=420-382-25=509-229=952-274+282=734-243-78=387÷(3×3)=144÷8×15=113×6÷3=2/7-1/7=150÷6=66×8÷2=10×7÷2=798÷2÷3=(261-89)÷2=157+30×26=315÷9×40=454-(104+102)=189×(456-451)=198÷(12÷4)=11×77-610=328-819÷3=412+130×2=(490-24)÷2=456-10×39=13×28÷7=486÷2÷9=310+24÷4=121-(706-648)=150+183+135=18×79÷9=121+49+539=(429-317)÷8=96÷(32÷4)=956-(497+102)=177+216-361=56×(494-486)=168÷(2×2)=67×(285-253)=153×6÷3=401×2-668=147÷7×28=(946-241)÷5=314+183×3=230÷5=271+(24-21)=10×60=80÷4÷4=(774-222)÷3=76×(509-441)=415+350-93=421×2-551=146+96=27×(108÷3)=(274-264)÷5=15×(234÷6)=961-(363+258)=281+(457-162)=652+994=942-(460-55)=16×(414-356)=10×34×2=140×4÷5=840÷(2×4)=(367-355)×74=231×(36÷9)=660×3=185×3=310-89-202=(141-59)×93=248+10×86=82×(371÷7)=259÷7×8=37×(153÷9)=486÷9=23×(160÷8)=343-182=41.8+32.9=62×7×4=188+585÷5=233+39×17=3.2+9.4=22×41=67-(922-864)=22×2×16=653-51×9=795×4=91÷(35÷5)=28÷7×2=31×7=123+46×21=519+196=383-351=21×7-64=191+355+556=16×50=69×91=80÷(167-159)=383×5=480÷(2×3)=40×24=566×(676-671)=144+199+167=64÷(2×2)=40×93×4=277+256+449=573+631-795=445-(85+28)=426-160×2=16×31-103=7.0-5.9=618÷(16÷8)=847-27×8=101×8×4=273×(21÷3)=374+(416-255)=71×92×7=25×76÷4=54×6÷4=303÷(24÷8)=807-(85+44)=22×75×5=942+11×36=5/8-2/8=8.2-7.6=243×(253-250)=528÷3×5=81.0-33.4=872×(510-504)=349-163+211=171-414÷3=18×2×85=603×7÷3=396-16×20=319-158+63=658÷2=98.0-75.3=72×76=285+904-147=805×6-714=585÷3×5=(356-108)÷2=6.6-3.6=11×29×2=74×12-137=688÷8÷2=229-623÷7=824÷(2×2)=648+761+885=130÷(35÷7)=88+29×23=200÷(12÷3)=36÷3÷6=177-47×2=570-169+15=参考答案56+199+426=681314×2=628281+10×93=121122×20=44021×44÷3=308430÷(414-412)=21552÷2+971=99711×12×2=26422×38=836182÷7=26(357-13)÷2=172756÷9×2=1689.5+7.2=16.7144÷4÷4=922÷2×13=143432-(48+108)=276126+263-298=91374-342÷6=31761+635÷5=188776+(890-657)=1009422+31-249=2043.7+5.0=8.71.8-0.5=1.3390+(279-90)=5798.2+2.0=10.238×99=3762244×(20÷5)=976456-(297-141)=300(807-618)÷9=21838÷2=419(440-26)÷6=69687×8-631=4865274×4-477=619132-(99-92)=125516×(27÷3)=4644707÷7×4=40410+347-355=2563+11×89=154296.9-78.5=18.416×16=256297×9-754=1919181-(480-384)=85440+42×5=650155+160=315204×(116-113)=6123/5-2/5=1/545×5×2=450550-23×8=366990÷6×5=82515×10×4=600504×(25÷5)=25205/7-1/7=4/7216÷8÷9=329×(52÷4)=377131×4=52439÷(149-146)=13729-142=587676-342+109=44395×5=475755×6-966=3564805-10×17=635279-11×9=18015.7+51.1=66.832×19÷8=76494-15×32=1422×30÷5=132276-20÷4=271834÷6=139635-(355+244)=36115+(467-221)=361736÷(2×4)=92131+332=46339×7×5=1365132÷2×11=72611×7×9=69311×(21÷7)=3380×2×4=64066+479×2=1024530-68×7=5461×11-72=599686÷(42÷6)=98108×(35÷7)=54015×8÷2=60144÷(72÷9)=18205×(28÷7)=82010×45÷5=9057-14×2=293/8+2/8=5/8(990-432)÷3=186828-471-100=257726÷2+432=79536×(201-139)=223298×24=2352488+230×2=9486.0+6.1=12.1490×2-442=538742-602=140264-160=10423×41-656=287469+(430-78)=82133×28=92411×(183-144)=429210×9-664=1226152+423=5755.3-5.0=0.328×99=2772352÷2÷2=88177-(323-288)=142714÷2×9=3213312÷6=5261+43×17=79219×27-123=390396÷(18÷6)=132360÷4×8=720844×7=5908500×7÷2=1750995-14-945=3637.6+27.0=64.633+149=182294+522÷3=468207-(618-423)=1226×2×95=4940204÷4+945=996253+594+990=183760÷(18÷6)=2079×5=395905-80×11=25171+98-263=6745×(18÷9)=1490391-102=289826-(559+85)=182725-10×4=68512×64-190=578108+68=176270+21×26=816502-980÷2=12710-10×9=620108+90-88=110374+138×4=926439-(191-52)=30085×22×6=11220833+(365-70)=1128609÷(12÷4)=203954-178×3=420225÷3=75351÷(409-406)=117609+34÷2=626173×3-363=15610+17×38=65645.5-32.7=12.8778-(30+738)=10315÷7×11=495369-197=17215×27-300=105416-43×9=29384÷(345-341)=96455+404+60=919125×4=5009.2-4.8=4.4675-149-461=65576÷9÷4=16474÷(2×3)=794.9-0.2=4.7215×2-316=114426-210-161=552/4-1/4=1/413×22=286619×(851-843)=4952949-21×26=40311×6×43=2838392-201+228=419151+43×22=109746×9÷2=207721-39×16=9776×11-636=200465-456+89=98324÷4÷3=27(785-666)÷7=17818-399=41936×15÷6=90378÷(3×2)=63165-108÷2=111880×(72÷9)=7040250÷5×52=2600304-(148+52)=1047.2+1.8=9.0(883-271)÷9=68386÷(385-383)=193572+(593-226)=939366÷(12÷6)=183810÷2=40514×3×21=88284+55×16=964485×6=2910760×(364-360)=3040341-246=95167+240+311=718520×6-203=2917(314-14)÷6=50860-(12+804)=44272-183=89480-(150+141)=189134+(332-263)=20372×9=6488.7-6.5=2.281+375×2=831988÷2=494369×(614-606)=295276.0-21.1=54.9543×(694-685)=48876.1+3.9=10.0240÷3=80205÷5=41303-61-205=3768×14÷4=23828×76×7=1489655÷5=11114×9-728=2986.5+9.5=16.044×18-424=368872×2÷4=436355×2=71030÷2×39=58517.2+65.9=83.113×46=598864÷2+955=1387(273-243)÷6=526×(30÷2)=390328÷4×19=15581.4+1.2=2.678.2-65.8=12.4132÷3÷4=11829+253-964=11838×96×9=32832740-(847-644)=537637-10×15=487730÷2+461=826775×8-781=5419(182-21)÷7=23915÷5×6=1098414-18×10=23444×2×12=105657.9+34.7=92.6341+(922-557)=706327+151=478705-17×10=53548×2×43=4128(773-735)×87=3306202-110+339=431472×2-872=7260×59÷5=70818×4÷6=1217+(449-359)=10735×(210÷5)=147038×25÷2=475352+349-578=12324×(72÷8)=216670-228-159=28326×2×64=332847×(481-462)=89348×(258÷6)=2064658÷7=94476×(12÷6)=952244-666÷3=22667-396÷3=53511×(441÷9)=53955.4-50.7=4.7188+78-173=9373×5+181=546524+(335-289)=570671-192-83=396143+14×9=269230÷5×7=322380÷(105-101)=9560÷(413-409)=153/7+2/7=5/7118×(56÷7)=944112×(56÷8)=78441×20-493=327292÷(2×2)=73(745-633)÷7=16246+(655-547)=354195×3-70=515729+276×3=1557414-(434-377)=357128÷2÷8=8463-30×10=16323×39÷3=299697-294×2=10980×(845-840)=400382÷2=191716×(30÷6)=3580644÷7×3=276320×2-428=212412+(360-23)=749124×(24÷8)=372189+56=24537×(225÷9)=925(374-307)×13=871504÷(2×2)=126564÷4×5=705343÷(56÷8)=49230÷5×30=1380177÷3×67=3953(415-127)÷9=3210×96÷8=12018×28÷8=63599+524÷2=861536-115×2=306(287-195)×44=40483/7+4/7=190+19×3=147141×5-448=25747×(222-218)=188720÷(2×4)=9027×11=29772×8×9=5184(990-570)÷7=60816÷(2×3)=136750-20×12=510744×(916-909)=5208152÷(223-221)=7664×96÷8=768348÷3÷2=58(377-152)÷5=45848×6÷3=1696230-(294-129)=65409-233-66=110837-(738+61)=3816×(126÷3)=672598÷2=299181+110+703=9942.8+1.7=4.5(418-406)×11=132292×(349-346)=876303-224+85=164524÷(2×2)=131564÷4÷3=47453-390+351=414(103-55)÷8=6774÷(3×2)=12945÷5×16=144266×3÷6=13345×11-56=439697-598+574=673103×(18÷2)=927400÷(202-200)=200680+974+886=254019×7×5=665116×6+650=134624÷6+10=14962+(384-119)=1227490×(172-163)=441028×3×12=1008712÷8×17=1513227+11×3=260294+22×28=910331+149-275=20518×(130÷5)=46892÷(824-822)=46136÷(209-205)=34112÷(4×2)=14464-(102+111)=25112×26×2=624449-21×17=92(548-525)×85=195515×3×97=4365844+118×5=143463÷9×4=28952-10×10=852325-196=129450-92+918=1276704÷(880-878)=3523/6-2/6=1/6457-457+264=264985-677+700=1008972÷(24÷8)=32450×2=100248-294÷7=206214×4+72=928661×(98-90)=528829×2×86=4988219-134=8574×5=370274-820÷5=11036×2×3=216(417-403)×59=8261/8+4/8=5/861×7×2=854354-14×22=46455-72×5=95234+128=362432÷4+845=953728-963÷3=407523+243+197=963(128-110)÷2=9149×(296-292)=596158×6×8=758425×(258÷6)=107558+108×4=49058+740-531=26791×(98-94)=364152×6×2=182470×72×6=30240237+27×22=831147÷3+481=53021×(925-862)=132321×4×41=3444181-159-14=8480÷(2×2)=120424+393-548=26922+45÷3=37(495-221)÷2=137147×(484-481)=441287×8-292=200438×10-361=1914×5×62=434044+254=298583-489+247=341304×6=1824826+822÷3=1100527×7-987=270297+316=413652×6÷2=1956854×8÷4=170864÷4×58=928457×(36÷6)=2742568+(884-818)=634436+12×12=580539÷7×8=616494-397+308=405744×(928-919)=6696405-25×10=15547×(340÷4)=3995810-30×10=510251×2=502168×(12÷6)=336370-126=24485×7×9=535544+376-301=119800÷(64÷8)=10055×(195÷5)=2145190÷5×19=722358-206=152940÷2=470122+16×50=922742÷7+438=54417×30=510972÷(93-91)=486835-28×12=499442-396+356=40228×93÷3=868342×5=1710458-220=238491-64=42715×16÷2=120184+146=33033×14×2=924255÷(30÷6)=5149×(432÷9)=2352456-79+87=464309-(450-382)=241397+(147-34)=51038×21÷7=114369-153÷3=318328-(25+100)=20341×82×9=30258333÷(36÷4)=37478-10×22=258494-17×12=29016×61=976834×9=750622×17-227=147756÷7÷4=27555÷3÷5=3734×12-79=329785×(20÷5)=3140115-57+312=370170-(104-48)=11460+241+51=35239×14=54620×10×2=400867÷3+313=602236×(191-187)=944896-690-181=2510×(864÷9)=96013×41+28=561233+(339-276)=296885+882-399=136848×13÷3=20816×10÷8=2011×7×62=477426×(458-435)=59846+153×2=352(976-878)×95=9310684÷3=228399-21×12=14773.2-36.1=37.1365-69-42=254115÷(35÷7)=2372×24=1728594-564÷4=45334×(196÷2)=3332874-11×35=489360+331=691321-273÷3=230331-62-249=20987×6=5922698-(834-695)=559387×2-72=702260+29-262=2738.5-7.3=31.2228÷(782-776)=3812+(482-193)=301104×(400-396)=416254+34×3=35625×3×68=510039×2×89=6942489-(222+221)=46198÷9×28=616295-174÷6=266830×8÷5=1328946-286-257=403627×7-319=407037×39=144372×5+610=970182+326+27=535214+148=362135×7÷5=1896.2+7.1=13.316×48=76830.1-3.0=27.1168÷(442-435)=2413×2×90=2340174÷(2×3)=29506×6=3036171+22×18=567255×(35÷5)=1785(402-122)÷5=5626×24÷6=104630-(256+151)=223948-10×49=45833×3×94=9306604+287+441=1332981-321×3=18310×2÷5=12418÷6×89=26740×(463-382)=3240325+51×9=78410×44÷5=88222+306=528812-523=28931×2×3=186285÷5×17=969870÷2×4=174045×(536÷8)=3015855-78-718=59329÷7+472=5191/4+3/4=1341+(154-84)=41126+(352-208)=170627÷3×9=188126×2×89=462826×11-251=3510×2×51=102095×8=760192÷6÷8=4785+256+636=1677289-263+135=161400-304+51=1473.7+5.1=8.89.7+1.3=11.06.7+0.5=7.236×(889-854)=1260246-135-47=64873×(24÷6)=3492114+139=253873-176×4=169110÷2=5538×5×3=570850+922=1772230÷5×16=73618×24-418=14374×5=187063+235=298475×(12÷6)=950276÷3+729=821281+(368-161)=488(428-33)÷5=79(74-26)×16=768167+267+88=522395-(314-146)=22714×(90÷6)=210772÷(875-873)=386762-442+42=362213+815-607=421782-304÷4=706558+384-380=56218.8+76.1=94.918÷6×9=27309×3-693=234997-267+225=955369÷(21÷7)=12310×9×35=315045.8+34.9=80.712×38×2=91211×(719-628)=100146×4×5=920590×(24÷4)=35402/9+6/9=8/957×68=3876142×5-29=681264-(212+29)=2312×6=7236×23÷4=207(259-59)÷4=5022×16-269=8396×(338-271)=6432340÷(231-229)=170483-(74+308)=101547-(512-235)=270296-55×5=21477-68×3=273135-30+53=15842×2×6=504284-49+203=43815×45-654=21406-255÷3=3217.5+4.1=11.6520-20×13=260346-28×3=262424-105×4=4944-898=4648-(434-420)=34626+124=750419×(12÷6)=838469-(77+249)=143216÷4×5=27021×23÷3=161198÷3×19=125495×44÷5=8365.5+6.4=11.9119+329=448(879-835)×19=83611×21×4=924305÷5=6162.1+21.5=83.62.2+4.6=6.857+346-57=34634×(892-850)=1428(506-38)÷6=78424÷(372-368)=106164+(853-720)=297181-(491-349)=39180-134=46(567-524)×62=266621×6×7=882496+167+293=956245÷5×97=4753460-(245-233)=448765÷(3×3)=85127+84÷4=1481/6+3/6=4/6208+(764-102)=870322+(220-120)=422528+651+155=1334(628-352)÷2=13824×13-155=157269×2×9=4842363+986÷2=856547×5-276=2459(843-31)÷4=20324×6×4=57667×15×7=7035457-139=318835-345=49017×(356-338)=306862×(20÷4)=431094×81=761492+73=16512×(186÷3)=744341×(18÷9)=682464÷4×8=928483-22×15=153121-(330-297)=88619-472-35=1129.3-0.5=8.8680÷(25÷5)=13694-20-23=51964-55÷5=95385×41=348536÷9×3=12190÷2×57=5415975-318-315=34288+219=30724×9=216(802-142)÷2=330178×4÷8=899.0-2.5=6.5624÷2÷4=78920-25×17=49558×12+253=949616÷8×63=4851773×(798-791)=5411482-(314-66)=234133+66=199236×(27÷9)=708357÷(28÷4)=51651+(654-192)=111322×(465-462)=66110×2÷4=55906+325×3=188120×25-164=336828÷6×3=414127×5+73=708365+50-74=341488÷(209-207)=24482×12÷2=49240.2+1.8=42.0278÷2×7=97329×17×2=98625×13-102=22310×(45÷9)=50347+58=405530-(200+322)=8329÷(333-326)=4721×38=79829×18÷3=174110+310-399=2196÷6×12=192(464-413)×10=51026×8×3=6249.2-3.7=5.5162÷9×17=30663+68×4=33572÷(18÷9)=36859-11×5=804(227-163)÷4=1626+83+416=525510-13×13=34120×91×4=7280204÷(344-341)=685.2-0.5=4.7284-234=50118+21÷3=125154÷7×4=88585+(352-230)=7074.4-3.1=1.3102×(21÷7)=306385+870-129=11264/8-2/8=2/8384×2×3=2304352÷4÷4=22180×2-213=14717×2+754=788174+720+934=1828357-11×22=115(496-445)×15=765476-16×18=188242÷2=121500-299-51=150916-811=105455×2-844=66241-235+258=26412×(536÷8)=804140×(305-300)=700440÷5+164=252429-(14+134)=28145×2×55=4950120÷3×56=2240231+25×25=856409×5-448=1597700÷4+453=62888.3-55.8=32.5288÷2=144402+762-284=880857-(470+60)=327522÷(796-794)=261173×3+690=120993+512-453=152393-186=207651÷3÷7=3184÷7×6=72864÷(2×3)=144219÷(217-214)=73236÷4=59177+271=44838×(85÷5)=646180÷4÷3=157.1-6.4=0.7191+16×30=67180×6×2=960931-86×7=329572+188=760123+243=366425-27×15=20124×4×2=992342+19×16=646971+482=145335×2×89=6230435×(706-702)=1740359-28×8=135210÷5=42204×3÷6=10213×(340÷5)=88416÷8=2190+160×3=670(320-290)×13=39015÷(192-187)=3367-75×4=67368×2×9=6624928÷8÷2=5850×19÷2=475880+368÷2=1064294-62+234=46636×17+86=698238×8=1904945÷(3×3)=105820×9÷5=1476240×3×8=5760273÷7=3998÷(35÷5)=1415.4+81.0=96.436÷(238-234)=9434÷(147-145)=217554-121×2=312864÷6÷3=484/8+3/8=7/853×(35÷5)=371211-92-25=94450÷5×81=7290830-113+224=94179×9=711(258-245)×61=793424÷(2×4)=53729-87=642469×(24÷3)=375225×3×32=240021+285×3=876466÷(359-357)=233947×(634-628)=568210×48+829=1309(958-926)÷4=850×4-194=63/6+2/6=5/662+657+700=1419136÷(2×4)=17210÷(40÷8)=42372+18×8=51663×6=378774÷(3×3)=86148-83=6525×2×44=22002.9+1.5=4.410×4÷8=524×3×23=1656614-(24+198)=392358-(141+94)=123245÷(83-76)=35929-(808-235)=35661×96×3=17568153÷(18÷6)=51336÷3=112606+(515-357)=76430×(96÷3)=960355×(10÷5)=71018×21÷6=6355×67×5=18425645÷3+37=25288+(429-101)=416990÷2×8=3960944÷(2×4)=1188.6-7.6=1.0897×4÷3=1196592÷(2×2)=148276-(645-593)=224272-180-13=7994×(186÷2)=8742522÷2÷9=2912.0+84.9=96.9984-804=18011×12÷4=3320×49-378=602(130-38)×10=92032×75=2400395+49-335=109602+588+470=1660380×(63÷9)=266058×2×6=696469-199+549=819442-380+699=76110×21×2=420424÷(4×2)=53924-33÷3=91316×45-219=50128×3×85=7140971-465÷5=878654÷2×4=1308204÷(16÷8)=102939÷3×7=219164×42÷6=448219×2÷6=73261-72-105=845.3+2.8=8.163×(292-286)=37845×26÷2=585423×2÷6=141811-17×40=131776-52+540=1264164×6-114=870369÷(3×3)=4168.2-27.5=40.7850+76×5=12302/6+3/6=5/6234+19×3=291160×3-120=360549÷9×68=4148772-(80+484)=208252÷4÷3=2197+381-51=42760÷5÷6=2(393-287)÷2=53360÷(4×2)=45302×(449-446)=906955-18×20=595579×(72÷8)=5211159×5×9=7155439-(931-709)=217596-73+124=647784÷(2×4)=98768+696-918=54646×(188÷4)=21628