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35×28÷4=51×(28÷7)=20÷4×20=70+(594-403)=30÷6×95=70×61×4=256÷4×52=262-229=735÷7+45=987-12×25=318×2=489-83-51=695-(228+226)=356-240÷5=34×10=130×6÷5=(462-122)÷4=(274-60)÷2=55×10=42×2×4=205-(149-86)=262-82-71=497+913-329=27×59÷3=402+(155-69)=924÷(2×2)=933-31×15=121×(241-236)=13×3×34=54+11×86=808÷(4×2)=9.6+3.5=192×(12÷6)=912-(343+126)=272-118-151=82×(35÷5)=395+(739-149)=962-112=347+374-102=590-279÷9=(226-182)×13=198÷3×7=94×68×2=276÷(2×3)=60×3+532=541+245=40×2×72=181×4=491-98=290-52+386=452-696÷4=472-280-79=846÷(24÷4)=29×13-246=980÷5÷2=354+80×6=18×4×94=147+157=49×2×8=392-357÷7=14×40÷2=760÷4×2=10×56÷2=313+(461-134)=207÷3=564×(824-817)=445-41-291=539÷7×51=261×9-460=344÷4×64=912-202+327=200×9=(314-252)×12=990÷(2×3)=834-758+815=(496-424)×12=89×(455÷7)=425×(58-54)=89×6+34=361-15-200=17×2×6=260-126-25=25×3×50=418×2-67=5/8-2/8=402÷(2×3)=25÷5×97=792÷3÷3=451-22×14=42÷(2×3)=280÷5×3=245-(199+38)=787×(854-847)=54×13÷2=780÷2÷5=491-171×2=54×50×6=(165-116)×82=544-(647-218)=676+54×15=296÷(2×4)=105×6÷9=(406-262)÷9=672÷8÷3=61×24÷2=(946-907)×58=629-(617-252)=66+233-122=84×24=6.7-0.5=36÷4×59=57×76×4=396-(415-139)=(788-312)÷7=668+64÷4=172×6=60.6+18.2=549÷9=116×(72÷8)=646+184×3=882÷(3×2)=93×(70÷7)=10÷5×8=749+599+551=97×35=471+776+230=173-13×11=253+174=574-286=778-666-87=28.3+27.9=58×3×4=453-255-164=624÷2÷4=380÷5×42=114×7÷3=61×(713-632)=486-303+151=12×10×5=10×(85÷5)=220÷2=520÷(159-155)=273÷(63÷9)=383-21×15=491×7=66+(477-57)=(559-49)÷2=354÷3=46×37÷2=86+200÷2=5.7+7.4=2/5+3/5=188÷(10÷5)=99÷(21÷7)=10×5×54=42×2×91=38+21×34=244÷(2×2)=188×7=22×20=401-197×2=2.5+2.0=53×12-409=28×(45÷9)=820-(401-11)=126×(427-424)=950÷(830-825)=91×(485-482)=265-452÷4=481-20×17=966+13×56=11×42-372=161+189+462=(307-119)÷4=61+366-169=834÷3×5=180+83-46=455×2-189=174÷6=(845-686)÷3=837+808-241=133+389-128=742-451=(288-158)÷5=152×4×6=307-18×12=13×(405÷9)=388-204+281=114+192×3=54×9÷6=950÷5+416=894÷(27÷9)=963÷(3×3)=97×4-223=942-810=548+86×2=71-75÷3=240×(14÷7)=44×15÷4=11×21×3=64×(168÷2)=58+20×30=201÷(21÷7)=178×2-197=630÷(2×3)=337-56=20×28÷7=935×(48÷6)=43.4-5.3=436+(281-123)=156×2×3=96-47+448=224+561=522+(602-536)=3/5-1/5=499-972÷3=11×12×4=878÷(716-714)=206-965÷5=21×4×9=101×(27÷3)=343+54-35=17×(255÷5)=870÷2×8=24×26-107=44×7×3=164÷(909-907)=129×5-226=880÷5=785+935+849=17×9×3=454-226-93=40×24÷6=262-(146-102)=315×3=297-(113+170)=494-80-127=34.8+6.5=715+812=82.6-23.6=124-60÷4=350-113=46×4×7=10×27+301=875÷5=46×11=262×2=803-(779-120)=156×2+395=630÷3=259-(31+78)=930÷3÷2=82+470=386÷2=383+18×30=482-26×12=665-544=54×6=11×2×6=59×(290÷5)=483-472=399+16×11=522÷9×17=195÷3+24=405÷(187-184)=(592-292)÷5=454+(584-307)=104÷8×9=564×(45÷5)=(666-585)×55=2.6+8.2=372+648÷8=134×3÷2=888÷8÷3=47×88=387+(581-249)=405-(481-399)=11×58+175=440-198+170=131+852÷4=229×(206-202)=308-24×5=325÷(20÷4)=314+585÷5=220-50×2=188÷2+285=13×16+311=33×2×20=993+959+497=218+249=783÷9×64=145+668+90=300-372÷3=451-41×9=763×8-523=980×9÷4=185+211=374÷(18÷9)=9.6-4.5=238×(423-420)=925÷(10÷2)=325+82×3=8.8-2.0=925×(810-805)=62-(346-309)=31+303+503=42÷(16÷8)=646×3÷6=56÷(30-26)=426÷3=301-402÷2=936÷8+68=255+168-246=714-(427+57)=99×53=715-509-81=84÷(35÷5)=57+135=78×12÷2=944÷(4×2)=9.5+2.4=47+(436-223)=52×69=155+325-133=100×(21÷3)=(386-44)÷9=28×14-198=92×4×8=656×(491-486)=86×21×8=56×11÷7=32×(32÷8)=28÷7×94=10×3×15=750÷(2×3)=439×9-830=408÷3÷8=330÷5÷3=50÷5×4=402÷2×8=802-662÷2=453÷3=376-174×2=14×27-133=492÷(3×2)=577×4-382=42+(328-251)=551-352+209=417-18×5=114×2×4=90×79×3=540÷(886-883)=330+(372-21)=775-26-503=9.9-6.6=360+262÷2=460-27×13=74+(497-44)=783×(995-991)=811+742-388=347+64=884×7-963=962÷(14÷7)=390÷(20÷4)=32÷8+994=867÷(342-339)=340-188=124÷2×8=172×4÷8=778+34×24=160÷(2×2)=192÷6÷8=290÷2=101×(42÷7)=96+233=13×44=411-13×6=267×4÷3=522÷(2×3)=57×15÷3=126+(590-371)=477÷(472-469)=61×6=254+195÷5=69+332-174=17×4×31=822-314+479=462+225=260+316×2=338+141-44=16×(254-248)=218-96+252=220-(193-56)=188×4=906-15×50=10×7×36=632-(669-364)=195-(63+21)=144÷8÷6=2.3+5.1=11×(32-25)=12×20×2=417×2÷3=152+117=944×4÷2=281-(353-127)=37×75÷3=302-(217+31)=39×2+278=68+26×24=358×2-546=89×98×6=330-72=44×47÷2=39×99=248×4÷2=6.0-2.0=291×(410-407)=218-(187-119)=136×4=10×(63÷3)=37×2×84=634+231+564=76×(132÷6)=87×96÷2=12×35+659=493-13×29=10×41×2=484+(679-522)=969÷3=45×10+147=386-(409-118)=467+212=19×(206-199)=695-(75+311)=75+89×6=5.3-0.2=402-(259+58)=984÷(224-218)=793×2-629=6.5-5.9=19+756÷6=400-32×8=(950-385)÷5=712+88+102=720÷8=454÷(16÷8)=453-24-273=35+63=4.9-2.9=(215-119)÷6=963÷(81÷9)=276÷(209-207)=374-(392-19)=228÷3÷2=12×37×2=(942-314)÷2=23×2×80=260÷5=71×5=160×(793-784)=18×35÷6=929-(57+818)=89×80÷2=517-(519-88)=1/6+2/6=473-248=434-54=474÷(998-992)=518-25×6=928÷(16÷2)=247-13×16=342÷9=12×51=183-65=829-285-140=688÷8×2=(297-276)×14=554×(896-892)=948-99+705=13×26-315=74÷(51-49)=335+(428-426)=8/10-1/10=534-(454-278)=902-348÷4=12×19-216=29×3×32=60÷3=480÷(910-905)=(469-97)÷6=22×4×22=665+40×10=724÷(2×2)=255-13×18=192÷6=300÷2÷6=38×(156÷3)=10×98÷2=399+50×2=8.0+5.2=955-(911-336)=270+(286-271)=4.9-2.7=36×(336÷4)=10×49-83=394-28-317=372÷(15÷5)=(122-85)×21=775+31+811=120×8-876=40+380-181=(241-207)×68=370÷(167-162)=38×(125-46)=888-15×53=254-504÷9=24×2×87=685×8÷2=186-66=378÷2=351+14×16=161-109+390=98×74×6=139+117÷3=483-28÷4=224×3=386-13-188=6.5+5.4=206×3÷6=(404-262)÷2=800-(615+21)=273-19×13=974÷(141-139)=669-21×22=581+(852-515)=250÷5=33×7×9=13×76-964=746+888+263=46×(278-266)=205×6-99=(95-64)×26=30×(189÷9)=404-(49+81)=546+14×69=522+(917-567)=565-11×43=0.2+78.3=434-36=161×5×4=26×3×74=976÷(4×2)=48×13×7=358-236-85=84.2-43.8=475-253+97=3/4-1/4=4.5+9.3=464÷8×3=195+44=232÷(16÷4)=46×3×2=132÷(2×2)=85×2×4=595÷7×83=83+57×10=14×60÷6=3.2-1.2=147×3÷7=420÷3÷4=476-(119-37)=96÷6×66=(430-206)÷8=2.9+7.4=493+(412-364)=136-10×12=16×(481-466)=608+231×2=439+61+802=6.0+3.2=287×2÷7=(852-477)÷5=(245-120)÷5=10×(240÷4)=972÷3÷9=650-12+227=(862-382)÷4=461+93×8=64×5=392+140-177=740+161=887×(24÷8)=28×10-255=469÷(35÷5)=252÷6×19=10.0-2.6=125×8-940=2.9+5.2=72×(195-152)=191+75+101=14×6×40=29×(234÷9)=516÷4÷3=120÷5÷4=108÷2=243+12×6=217+(411-13)=896÷(4×2)=280÷7×14=654÷(3×2)=41×2×4=165÷3×15=64÷(2×2)=522÷3+907=8.1-6.3=416+168×5=43×(32÷4)=10.0-2.8=62×(395÷5)=990-157-568=454-24×2=876×9-293=286+(446-348)=3.6+6.4=247-113=378÷(284-278)=30×33=97+254=680÷8+656=910+(135-127)=845-302-346=470÷(35÷7)=904-75=40÷2×5=33×10×2=870+891÷3=15×50=354+609-541=72÷2÷4=944÷2×5=216÷(237-228)=108÷4+803=178×(16÷8)=552÷6÷4=42.4+8.3=15×32-197=321+650÷5=(381-306)×12=912÷3÷2=582÷(2×3)=185×(222-216)=97×3×2=621+786÷3=388×4=240+212-246=37×2×21=508+826-246=31×20=595÷7×89=1/4+2/4=19×4×12=750÷6=296÷8×2=488÷(2×2)=302-10×15=632÷(16÷4)=420-13-376=245+34+557=295÷(30÷6)=51×9-393=33×13×2=12×11×3=79+748÷2=563-(880-408)=205×3=129-121+109=291-(107+51)=96.4-23.1=206-(69+101)=450×6-929=18×23×2=15×6×99=12×3÷9=92×10÷5=30×26-423=650×(12÷3)=26×19-199=588÷2×7=712×6-742=249×2-51=26×84÷3=17×3×15=448-304+291=66×8÷2=145×3-36=386÷2+622=207×(16÷8)=436÷2÷2=756+670+184=20×(379-376)=706×4÷8=394-(99+49)=222÷(472-466)=135÷9×83=456×8-961=832÷(2×4)=715-47-20=658÷2=160+(100-84)=84÷6×9=(144-133)×17=196+211=(424-187)÷3=887+27×32=222÷(286-284)=240-(99+71)=246×3×5=106÷2×16=4.8+1.4=43×(54÷6)=24×10=29×20÷4=8.7+6.8=91×31×2=23×4×88=45×11+25=10×7×69=7.0+4.4=23×20-293=957+227-849=114÷3×25=(185-29)÷4=128-32÷2=990÷6×9=710÷5+211=892-60×13=40×(54÷3)=625÷5+224=882÷7÷6=980-460÷4=16×(51÷3)=59×(810-777)=36×12÷8=507-11×4=108÷2÷2=36÷(16-14)=13×43+510=149+111=834÷3÷2=13×26-34=(161-76)×31=769×2-437=4/6-1/6=28×3÷2=915-311+916=952÷(2×4)=466-53×5=93×(49-42)=261÷9=374×5-791=172-33×2=36.5+47.2=360+995+619=348-135×2=(220-207)×25=96×85×8=43×6×3=315-(545-288)=(203-169)×83=597+314=271-13×10=412+(989-470)=364×7=51×39=246+178×4=315÷5=16×29-25=11×(180÷2)=81.7-73.0=62+102=194×2=318+16×32=248÷2=636÷4×8=277×(184-181)=377+14×5=98-546÷7=151×9-364=108×(250-244)=593-15×19=148+44+692=308÷2+140=111-(259-196)=35.4-27.5=16×4×99=684÷(3×3)=31×28=157-(11+72)=(149-132)×47=791-242+254=752-493+575=172×(485-480)=467-886÷2=45×42÷5=183-176+69=216÷9=866-344=155+178-162=469×2-172=60×(423÷9)=3/7-2/7=331×2=936-(735+192)=63+876+145=580+375-825=651-10×47=629+88-632=63×(36÷3)=252-66=616-540÷4=36÷9×43=767-(316-301)=261-26×10=732×(56÷8)=(405-339)÷2=(488-144)÷2=880÷2×7=576÷(72÷9)=24×20÷3=200÷(963-959)=1/4+3/4=34×14×2=424+313=94.0-55.2=640÷5÷4=73×6=28×6×5=43×2×69=490-13×26=257-(121+55)=46+377-116=493-86=25×3+65=53×15=656+144÷6=315÷9×3=933-696=58×17-518=187+11×11=95×(451-443)=30÷2+159=47×(576-484)=830×(45÷9)=664+878÷2=402+296+270=223+67×11=38×7-206=896×8=12×35-34=271+147+242=74+295+591=942-(402+111)=486-94×2=17×67=28×4÷7=95×6+894=117÷9×51=74×(304÷4)=503-275+306=467-(246+202)=894÷2×3=379-73×4=35×(86÷2)=17×11×5=(307-35)÷2=553-396+512=225×4÷5=(458-170)÷2=(765-69)÷6=340÷5÷4=372÷4×50=210÷2×3=404+49-219=470+(38-35)=826×(42÷6)=437-226=23×33=182-21×3=348÷(24÷8)=790×(111-106)=262+115×2=14×31-183=120÷(48÷6)=528-114-136=388÷2=326+147=16×4×56=495-(325-140)=20×(249-219)=365+(446-56)=301+47×13=579×(20÷4)=673+706+734=192÷2×58=251-89-162=636÷(3×2)=710+201+13=505-17×17=616÷(2×4)=20+542+161=893+(925-112)=47×94×9=112×5×8=44÷2×36=81×10-509=303+72×6=172×4+178=(773-739)×87=28×48÷6=176+675-567=433×(589-586)=238×2÷7=429-367-40=368-30×3=545×9÷3=352×2-325=90÷(38-32)=491-(328+146)=102×9×6=821-248-474=2/6+4/6=486-353+127=126+74=956÷(433-429)=849-207=11×7×96=290+184=144×(18÷6)=12×5×62=16÷8×75=37×10+358=660×2÷8=889×(18÷6)=391-15×17=77×(184-173)=874-791=431-(276+84)=326+318×2=8.2-3.4=62×16-72=97×43×3=378+11×56=25×58=1.7+8.3=18×52=219-13×11=725×3=308÷4×3=309×4÷2=301+13×51=72÷(12÷6)=20×(203÷7)=284÷4=72×2×6=250÷5×17=442-349=69×27×4=5.6+1.9=562-74×2=4/7-3/7=500-984÷3=504÷(2×3)=414÷2+59=51×16÷2=95÷5×46=145×(669-665)=321-870÷6=254-42×2=10×(162÷9)=976÷8×6=33×15÷5=1/3+2/3=491-37×8=504-417+802=998-826-71=759-498÷6=326×9=490-13×15=2/5-1/5=897-330-352=11×12÷6=184×(434-430)=135÷(18÷6)=978-(100+629)=23×20=440÷(2×4)=13×70-750=450-111×2=768-723=4.8-0.6=9.0-0.3=877-19-696=679÷7×17=693+636-393=14×33-299=16×13÷4=874-141=330-(468-361)=4.0-1.8=982-(443+97)=74÷2=745-(194+39)=105×7-477=73×2×4=178×(30÷6)=733-(284+400)=2/6-1/6=970-39×8=424×7÷8=425-(447-348)=23+277-226=768-17×8=400÷(16÷8)=320-(101+13)=936÷(594-588)=852÷(3×2)=90×25×8=417-(453-232)=546-31+578=21+(681-46)=272-16×10=569+30×23=(265-193)÷2=735×2=300-12-267=227+(431-170)=44-10×2=29×22-208=400÷4÷4=14×31-85=5/8+2/8=186+610=70×2×4=507-73×3=756÷6=263+352×2=(734-14)÷4=(914-282)÷4=292-(288-215)=360÷4÷2=852÷2×5=34×11-53=72÷9×14=828÷(36÷6)=36+448-44=58×9=729+35+117=97×9÷3=989+243×2=143+550+100=139-64+212=44×58×8=9.3-9.2=980×5÷2=545÷5×3=9.0+5.0=19×46-617=80+401-237=327-(936-894)=37×(66÷6)=15×(558÷9)=46×20=278-67×2=348÷(32÷8)=313-155=88+(128-27)=549-18×17=492+276+95=22×3×22=83.6+13.2=15×(128÷4)=294+150+325=92+(474-290)=277×6÷2=978-295×2=196÷7×28=6.8+6.9=652-346-79=598×(15÷3)=(301-259)×10=29×15×2=502+711=307-840÷3=454-(462-259)=2/10+7/10=489-140=384÷2÷4=56-44÷4=72÷8×7=685-126×5=828÷(3×2)=11×(386-367)=214×2×7=370-326=87×2×3=1.1+9.2=730-50×8=282+153=474÷(59-53)=592+966+321=377×2-534=315÷(28-23)=347-15×23=77×3+126=280÷(2×2)=(311-243)÷4=14×95×5=(273-147)÷9=534-67×6=198×(57-53)=63×3÷7=963-29×3=654×2-22=217+207=99×4×3=10×(546÷6)=11×4×51=(409-171)÷2=20×4+541=5.2-5.1=15+(274-230)=510+10×41=951-28-614=624÷8÷6=30×3×39=702+500+390=123×(12÷4)=125+(881-464)=142+78×4=187×(973-966)=539-(234+298)=110-14+246=15×50-239=188+545-58=82×13=363+190×3=70×99÷6=899-103×6=780×2÷8=9.7+6.6=356+906÷2=5.0+5.6=271×3×2=471-(95+93)=233×(12÷4)=135×7-164=10×50-429=3.5+1.3=(396-304)×23=894÷6+337=158÷(280-278)=492-387=41×99=22×36÷2=67-45+393=51.9-32.4=813×(40÷5)=57+23×40=135×(10÷2)=84×45=55+649+276=485-110-226=734×9=7/10-1/10=583-346+939=682-875÷7=66×12=(485-97)÷2=984÷(2×4)=811+356+722=57×(30÷6)=26×2×16=300÷(25÷5)=5.5-4.8=732-(435+295)=486÷2×4=11.0+4.7=3/7-1/7=129+282=36+883-852=284-(314-166)=984×2÷8=36×(77÷7)=39×10-213=46×(288÷4)=42×(376-355)=20×(132÷3)=165÷5=153×3=298×(260-257)=288÷4=28×4-54=774÷9×42=158-23×3=20×40=18×15÷5=96×7÷8=448-(404-276)=596+801+839=285×(12÷4)=413-55+20=857-(618+173)=328×(166-161)=49×2×43=105÷(124-121)=420÷7÷3=224÷(14÷2)=13×56+516=573×8÷2=2.9-2.7=252÷7=148+353×2=13×3×71=908÷2÷2=879-25×25=119-273÷7=194+31×7=59×(294÷7)=69×(675-667)=453+(936-886)=26×16×2=12×3÷2=3.5-1.0=95.8-43.1=392÷(671-664)=721-(214+255)=730÷5÷2=13×20-247=16×30×2=33×3=752-505=613×7-890=185-95+12=17×15-231=502+72×13=956÷4=60×(12÷6)=297÷(119-116)=59.6-58.9=660÷(3×2)=(930-486)÷4=3/6+2/6=12×42-294=62×4×3=191+26×17=250×8=6.0-3.1=394-(250-105)=164×6=31×(66÷6)=176×3=549-(738-239)=12×(63÷3)=21×3×8=66×13-544=27.4+24.8=398-204=31.5-3.3=45×5=34×28-411=281-80-139=1.7-1.1=93×78÷2=500×6=282+103-293=293×6=691-240=168+155+459=38×(607-564)=760÷(2×4)=405÷3÷5=357÷7×13=(170-51)÷7=69×(219÷3)=473-(47-22)=445÷(40÷8)=66-(90-76)=270-720÷9=695-177×3=9.6+6.7=471-21×13=10×44-182=15×(85÷5)=456-15×18=25×49×4=400+616-125=17×58=424÷(444-440)=574÷7=429+28×13=108÷9×5=208÷8×21=122+321-152=413÷7×4=17×4×7=523-75=51×6-259=670÷5÷2=264÷3×4=20×34-537=395-90×4=422+952-851=642×(122-119)=51×15=262+15×25=4/8+3/8=96÷6×41=745-154+306=268-(101+166)=8.4-2.4=64×(990-907)=103+42×15=215-125+119=1/7+4/7=60×8÷6=107+238+427=515×(15÷3)=792÷2÷2=447-34÷2=480÷(343-337)=16×4×84=10×5×2=725÷5+128=708-944÷4=4/7+3/7=133÷7×51=181+123=873+262×3=293-(76+169)=645+805=162×3+133=210-(98-16)=415+33×11=933-10×85=27×(252÷7)=5.1+1.0=300÷(998-992)=82×32=462÷3×8=11×75=150+18×3=824÷(2×2)=2.4+81.6=39×17+335=56×88÷7=2.7+0.6=60+(884-846)=385-(298+27)=319+99+514=161÷(28÷4)=751-13×18=233-(261-208)=209+95-118=28×33÷6=954÷6×9=112×(500-497)=911-661+980=47×10×2=844÷(748-744)=941-387÷3=225+20×50=(211-11)÷5=928÷4=35×17-366=34×(50-22)=19×4×67=58×36÷4=165×4×8=290+(411-73)=897×2=85×(29-21)=995-268÷2=53×(288÷3)=360÷9×93=59×(500-484)=276÷(18÷9)=434+840÷7=891÷3×2=863-319-47=41×(573-539)=118×6×3=951-10×70=463-32-170=464-44=870÷(2×3)=331-182+228=494-696÷4=378+(498-239)=225÷(18÷6)=(243-215)×92=944×(18÷6)=70×92×3=240-29×5=891-432÷8=779+454=316÷4×77=37×(27÷9)=128+798-158=358+(539-169)=824÷4=24×2×60=792÷4=78×2×4=(948-689)÷7=24.3+25.0=415-915÷5=60×96=896×(279-276)=319-(190+78)=90÷3÷5=362+(201-84)=637÷7×51=97-27+278=666÷2×4=146+109=82×(492-487)=192×4-55=72×74÷6=192-58+222=24×(484-454)=532÷2+271=109×5-14=20×9×3=190×5=11×26×2=864+90÷9=89×6×8=165÷(21÷7)=64×73=576÷9×7=373+221=968÷(56÷7)=92÷4×40=854×(859-855)=170×(42÷6)=10×(350-269)=588×7-918=510×(49÷7)=37×6=688×4=26×15×2=424÷(14÷7)=57.2-55.5=24×4×65=50÷(18÷9)=709-36×6=(498-330)÷8=414+440÷2=424×(48÷6)=55+967-119=12×7×79=450÷9+190=352+54×7=903-62×2=396÷6÷6=7.7-2.0=48×(40÷5)=956-24×30=50×25=11×39-400=230-960÷6=795-268+645=(838-566)÷4=880-742=70×(48÷3)=10×7×99=790÷2×8=830×9÷6=174÷(444-442)=158÷(452-450)=898-600÷8=19×17×3=686-149-412=552÷3×5=828-377+729=688÷(2×4)=563-243÷3=690-159-186=942×(273-264)=755×3-954=188+344+249=15×45=30×(244-175)=5.3-2.5=613+407-371=949-(429+153)=420÷(67-62)=19+53=116÷4=290÷(115-113)=4/8-1/8=403-12×32=57×8÷6=19×39=868-(879-475)=547×5=81.6-62.7=422÷(416-414)=170+118+252=321+381÷3=680÷5÷4=755-67-654=91×17÷7=24.1+53.9=(742-134)÷8=88×(448÷8)=25×(688-619)=1.7+1.9=500-(142+40)=209×9-50=912-58-199=232+140-221=448-918÷3=945÷7÷5=137+297×2=353+101×5=990+336×2=616-71+133=132+36=10×33×3=376+548+68=82×54=456÷2+323=371-900÷6=216×5÷3=357+107×3=113+95+164=185+64=139-57=70×34×2=655÷5×9=748-(573-380)=88+393=参考答案35×28÷4=24551×(28÷7)=20420÷4×20=10070+(594-403)=26130÷6×95=47570×61×4=17080256÷4×52=3328262-229=33735÷7+45=150987-12×25=687318×2=636489-83-51=355695-(228+226)=241356-240÷5=30834×10=340130×6÷5=156(462-122)÷4=85(274-60)÷2=10755×10=55042×2×4=336205-(149-86)=142262-82-71=109497+913-329=108127×59÷3=531402+(155-69)=488924÷(2×2)=231933-31×15=468121×(241-236)=60513×3×34=132654+11×86=1000808÷(4×2)=1019.6+3.5=13.1192×(12÷6)=384912-(343+126)=443272-118-151=382×(35÷5)=574395+(739-149)=985962-112=850347+374-102=619590-279÷9=559(226-182)×13=572198÷3×7=46294×68×2=12784276÷(2×3)=4660×3+532=712541+245=78640×2×72=5760181×4=724491-98=393290-52+386=624452-696÷4=278472-280-79=113846÷(24÷4)=14129×13-246=131980÷5÷2=98354+80×6=83418×4×94=6768147+157=30449×2×8=784392-357÷7=34114×40÷2=280760÷4×2=38010×56÷2=280313+(461-134)=640207÷3=69564×(824-817)=3948445-41-291=113539÷7×51=3927261×9-460=1889344÷4×64=5504912-202+327=1037200×9=1800(314-252)×12=744990÷(2×3)=165834-758+815=891(496-424)×12=86489×(455÷7)=5785425×(58-54)=170089×6+34=568361-15-200=14617×2×6=204260-126-25=10925×3×50=3750418×2-67=7695/8-2/8=3/8402÷(2×3)=6725÷5×97=485792÷3÷3=88451-22×14=14342÷(2×3)=7280÷5×3=168245-(199+38)=8787×(854-847)=550954×13÷2=351780÷2÷5=78491-171×2=14954×50×6=16200(165-116)×82=4018544-(647-218)=115676+54×15=1486296÷(2×4)=37105×6÷9=70(406-262)÷9=16672÷8÷3=2861×24÷2=732(946-907)×58=2262629-(617-252)=26466+233-122=17784×24=20166.7-0.5=6.236÷4×59=53157×76×4=17328396-(415-139)=120(788-312)÷7=68668+64÷4=684172×6=103260.6+18.2=78.8549÷9=61116×(72÷8)=1044646+184×3=1198882÷(3×2)=14793×(70÷7)=93010÷5×8=16749+599+551=189997×35=3395471+776+230=1477173-13×11=30253+174=427574-286=288778-666-87=2528.3+27.9=56.258×3×4=696453-255-164=34624÷2÷4=78380÷5×42=3192114×7÷3=26661×(713-632)=4941486-303+151=33412×10×5=60010×(85÷5)=170220÷2=110520÷(159-155)=130273÷(63÷9)=39383-21×15=68491×7=343766+(477-57)=486(559-49)÷2=255354÷3=11846×37÷2=85186+200÷2=1865.7+7.4=13.12/5+3/5=1188÷(10÷5)=9499÷(21÷7)=3310×5×54=270042×2×91=764438+21×34=752244÷(2×2)=61188×7=131622×20=440401-197×2=72.5+2.0=4.553×12-409=22728×(45÷9)=140820-(401-11)=430126×(427-424)=378950÷(830-825)=19091×(485-482)=273265-452÷4=152481-20×17=141966+13×56=169411×42-372=90161+189+462=812(307-119)÷4=4761+366-169=258834÷3×5=1390180+83-46=217455×2-189=721174÷6=29(845-686)÷3=53837+808-241=1404133+389-128=394742-451=291(288-158)÷5=26152×4×6=3648307-18×12=9113×(405÷9)=585388-204+281=465114+192×3=69054×9÷6=81950÷5+416=606894÷(27÷9)=298963÷(3×3)=10797×4-223=165942-810=132548+86×2=72071-75÷3=46240×(14÷7)=48044×15÷4=16511×21×3=69364×(168÷2)=537658+20×30=658201÷(21÷7)=67178×2-197=159630÷(2×3)=105337-56=28120×28÷7=80935×(48÷6)=748043.4-5.3=38.1436+(281-123)=594156×2×3=93696-47+448=497224+561=785522+(602-536)=5883/5-1/5=2/5499-972÷3=17511×12×4=528878÷(716-714)=439206-965÷5=1321×4×9=756101×(27÷3)=909343+54-35=36217×(255÷5)=867870÷2×8=348024×26-107=51744×7×3=924164÷(909-907)=82129×5-226=419880÷5=176785+935+849=256917×9×3=459454-226-93=13540×24÷6=160262-(146-102)=218315×3=945297-(113+170)=14494-80-127=28734.8+6.5=41.3715+812=152782.6-23.6=59.0124-60÷4=109350-113=23746×4×7=128810×27+301=571875÷5=17546×11=506262×2=524803-(779-120)=144156×2+395=707630÷3=210259-(31+78)=150930÷3÷2=15582+470=552386÷2=193383+18×30=923482-26×12=170665-544=12154×6=32411×2×6=13259×(290÷5)=3422483-472=11399+16×11=575522÷9×17=986195÷3+24=89405÷(187-184)=135(592-292)÷5=60454+(584-307)=731104÷8×9=117564×(45÷5)=5076(666-585)×55=44552.6+8.2=10.8372+648÷8=453134×3÷2=201888÷8÷3=3747×88=4136387+(581-249)=719405-(481-399)=32311×58+175=813440-198+170=412131+852÷4=344229×(206-202)=916308-24×5=188325÷(20÷4)=65314+585÷5=431220-50×2=120188÷2+285=37913×16+311=51933×2×20=1320993+959+497=2449218+249=467783÷9×64=5568145+668+90=903300-372÷3=176451-41×9=82763×8-523=5581980×9÷4=2205185+211=396374÷(18÷9)=1879.6-4.5=5.1238×(423-420)=714925÷(10÷2)=185325+82×3=5718.8-2.0=6.8925×(810-805)=462562-(346-309)=2531+303+503=83742÷(16÷8)=21646×3÷6=32356÷(30-26)=14426÷3=142301-402÷2=100936÷8+68=185255+168-246=177714-(427+57)=23099×53=5247715-509-81=12584÷(35÷5)=1257+135=19278×12÷2=468944÷(4×2)=1189.5+2.4=11.947+(436-223)=26052×69=3588155+325-133=347100×(21÷3)=700(386-44)÷9=3828×14-198=19492×4×8=2944656×(491-486)=328086×21×8=1444856×11÷7=8832×(32÷8)=12828÷7×94=37610×3×15=450750÷(2×3)=125439×9-830=3121408÷3÷8=17330÷5÷3=2250÷5×4=40402÷2×8=1608802-662÷2=471453÷3=151376-174×2=2814×27-133=245492÷(3×2)=82577×4-382=192642+(328-251)=119551-352+209=408417-18×5=327114×2×4=91290×79×3=21330540÷(886-883)=180330+(372-21)=681775-26-503=2469.9-6.6=3.3360+262÷2=491460-27×13=10974+(497-44)=527783×(995-991)=3132811+742-388=1165347+64=411884×7-963=5225962÷(14÷7)=481390÷(20÷4)=7832÷8+994=998867÷(342-339)=289340-188=152124÷2×8=496172×4÷8=86778+34×24=1594160÷(2×2)=40192÷6÷8=4290÷2=145101×(42÷7)=60696+233=32913×44=572411-13×6=333267×4÷3=356522÷(2×3)=8757×15÷3=285126+(590-371)=345477÷(472-469)=15961×6=366254+195÷5=29369+332-174=22717×4×31=2108822-314+479=987462+225=687260+316×2=892338+141-44=43516×(254-248)=96218-96+252=374220-(193-56)=83188×4=752906-15×50=15610×7×36=2520632-(669-364)=327195-(63+21)=111144÷8÷6=32.3+5.1=7.411×(32-25)=7712×20×2=480417×2÷3=278152+117=269944×4÷2=1888281-(353-127)=5537×75÷3=925302-(217+31)=5439×2+278=35668+26×24=692358×2-546=17089×98×6=52332330-72=25844×47÷2=103439×99=3861248×4÷2=4966.0-2.0=4.0291×(410-407)=873218-(187-119)=150136×4=54410×(63÷3)=21037×2×84=6216634+231+564=142976×(132÷6)=167287×96÷2=417612×35+659=1079493-13×29=11610×41×2=820484+(679-522)=641969÷3=32345×10+147=597386-(409-118)=95467+212=67919×(206-199)=133695-(75+311)=30975+89×6=6095.3-0.2=5.1402-(259+58)=85984÷(224-218)=164793×2-629=9576.5-5.9=0.619+756÷6=145400-32×8=144(950-385)÷5=113712+88+102=902720÷8=90454÷(16÷8)=227453-24-273=15635+63=984.9-2.9=2.0(215-119)÷6=16963÷(81÷9)=107276÷(209-207)=138374-(392-19)=1228÷3÷2=3812×37×2=888(942-314)÷2=31423×2×80=3680260÷5=5271×5=355160×(793-784)=144018×35÷6=105929-(57+818)=5489×80÷2=3560517-(519-88)=861/6+2/6=3/6473-248=225434-54=380474÷(998-992)=79518-25×6=368928÷(16÷2)=116247-13×16=39342÷9=3812×51=612183-65=118829-285-140=404688÷8×2=172(297-276)×14=294554×(896-892)=2216948-99+705=155413×26-315=2374÷(51-49)=37335+(428-426)=3378/10-1/10=7/10534-(454-278)=358902-348÷4=81512×19-216=1229×3×32=278460÷3=20480÷(910-905)=96(469-97)÷6=6222×4×22=1936665+40×10=1065724÷(2×2)=181255-13×18=21192÷6=32300÷2÷6=2538×(156÷3)=197610×98÷2=490399+50×2=4998.0+5.2=13.2955-(911-336)=380270+(286-271)=2854.9-2.7=2.236×(336÷4)=302410×49-83=407394-28-317=49372÷(15÷5)=124(122-85)×21=777775+31+811=1617120×8-876=8440+380-181=239(241-207)×68=2312370÷(167-162)=7438×(125-46)=3002888-15×53=93254-504÷9=19824×2×87=4176685×8÷2=2740186-66=120378÷2=189351+14×16=575161-109+390=44298×74×6=43512139+117÷3=178483-28÷4=476224×3=672386-13-188=1856.5+5.4=11.9206×3÷6=103(404-262)÷2=71800-(615+21)=164273-19×13=26974÷(141-139)=487669-21×22=207581+(852-515)=918250÷5=5033×7×9=207913×76-964=24746+888+263=189746×(278-266)=552205×6-99=1131(95-64)×26=80630×(189÷9)=630404-(49+81)=274546+14×69=1512522+(917-567)=872565-11×43=920.2+78.3=78.5434-36=398161×5×4=322026×3×74=5772976÷(4×2)=12248×13×7=4368358-236-85=3784.2-43.8=40.4475-253+97=3193/4-1/4=2/44.5+9.3=13.8464÷8×3=174195+44=239232÷(16÷4)=5846×3×2=276132÷(2×2)=3385×2×4=680595÷7×83=705583+57×10=65314×60÷6=1403.2-1.2=2.0147×3÷7=63420÷3÷4=35476-(119-37)=39496÷6×66=1056(430-206)÷8=282.9+7.4=10.3493+(412-364)=541136-10×12=1616×(481-466)=240608+231×2=1070439+61+802=13026.0+3.2=9.2287×2÷7=82(852-477)÷5=75(245-120)÷5=2510×(240÷4)=600972÷3÷9=36650-12+227=865(862-382)÷4=120461+93×8=120564×5=320392+140-177=355740+161=901887×(24÷8)=266128×10-255=25469÷(35÷5)=67252÷6×19=79810.0-2.6=7.4125×8-940=602.9+5.2=8.172×(195-152)=3096191+75+101=36714×6×40=336029×(234÷9)=754516÷4÷3=43120÷5÷4=6108÷2=54243+12×6=315217+(411-13)=615896÷(4×2)=112280÷7×14=560654÷(3×2)=10941×2×4=328165÷3×15=82564÷(2×2)=16522÷3+907=10818.1-6.3=1.8416+168×5=125643×(32÷4)=34410.0-2.8=7.262×(395÷5)=4898990-157-568=265454-24×2=406876×9-293=7591286+(446-348)=3843.6+6.4=10.0247-113=134378÷(284-278)=6330×33=99097+254=351680÷8+656=741910+(135-127)=918845-302-346=197470÷(35÷7)=94904-75=82940÷2×5=10033×10×2=660870+891÷3=116715×50=750354+609-541=42272÷2÷4=9944÷2×5=2360216÷(237-228)=24108÷4+803=830178×(16÷8)=356552÷6÷4=2342.4+8.3=50.715×32-197=283321+650÷5=451(381-306)×12=900912÷3÷2=152582÷(2×3)=97185×(222-216)=111097×3×2=582621+786÷3=883388×4=1552240+212-246=20637×2×21=1554508+826-246=108831×20=620595÷7×89=75651/4+2/4=3/419×4×12=912750÷6=125296÷8×2=74488÷(2×2)=122302-10×15=152632÷(16÷4)=158420-13-376=31245+34+557=836295÷(30÷6)=5951×9-393=6633×13×2=85812×11×3=39679+748÷2=453563-(880-408)=91205×3=615129-121+109=117291-(107+51)=13396.4-23.1=73.3206-(69+101)=36450×6-929=177118×23×2=82815×6×99=891012×3÷9=492×10÷5=18430×26-423=357650×(12÷3)=260026×19-199=295588÷2×7=2058712×6-742=3530249×2-51=44726×84÷3=72817×3×15=765448-304+291=43566×8÷2=264145×3-36=399386÷2+622=815207×(16÷8)=414436÷2÷2=109756+670+184=161020×(379-376)=60706×4÷8=353394-(99+49)=246222÷(472-466)=37135÷9×83=1245456×8-961=2687832÷(2×4)=104715-47-20=648658÷2=329160+(100-84)=17684÷6×9=126(144-133)×17=187196+211=407(424-187)÷3=79887+27×32=1751222÷(286-284)=111240-(99+71)=70246×3×5=3690106÷2×16=8484.8+1.4=6.243×(54÷6)=38724×10=24029×20÷4=1458.7+6.8=15.591×31×2=564223×4×88=809645×11+25=52010×7×69=48307.0+4.4=11.423×20-293=167957+227-849=335114÷3×25=950(185-29)÷4=39128-32÷2=112990÷6×9=1485710÷5+211=353892-60×13=11240×(54÷3)=720625÷5+224=349882÷7÷6=21980-460÷4=86516×(51÷3)=27259×(810-777)=194736×12÷8=54507-11×4=463108÷2÷2=2736÷(16-14)=1813×43+510=1069149+111=260834÷3÷2=13913×26-34=304(161-76)×31=2635769×2-437=11014/6-1/6=3/628×3÷2=42915-311+916=1520952÷(2×4)=119466-53×5=20193×(49-42)=651261÷9=29374×5-791=1079172-33×2=10636.5+47.2=83.7360+995+619=1974348-135×2=78(220-207)×25=32596×85×8=6528043×6×3=774315-(545-288)=58(203-169)×83=2822597+314=911271-13×10=141412+(989-470)=931364×7=254851×39=1989246+178×4=958315÷5=6316×29-25=43911×(180÷2)=99081.7-73.0=8.762+102=164194×2=388318+16×32=830248÷2=124636÷4×8=1272277×(184-181)=831377+14×5=44798-546÷7=20151×9-364=995108×(250-244)=648593-15×19=308148+44+692=884308÷2+140=294111-(259-196)=4835.4-27.5=7.916×4×99=6336684÷(3×3)=7631×28=868157-(11+72)=74(149-132)×47=799791-242+254=803752-493+575=834172×(485-480)=860467-886÷2=2445×42÷5=378183-176+69=76216÷9=24866-344=522155+178-162=171469×2-172=76660×(423÷9)=28203/7-2/7=1/7331×2=662936-(735+192)=963+876+145=1084580+375-825=130651-10×47=181629+88-632=8563×(36÷3)=756252-66=186616-540÷4=48136÷9×43=172767-(316-301)=752261-26×10=1732×(56÷8)=5124(405-339)÷2=33(488-144)÷2=172880÷2×7=3080576÷(72÷9)=7224×20÷3=160200÷(963-959)=501/4+3/4=134×14×2=952424+313=73794.0-55.2=38.8640÷5÷4=3273×6=43828×6×5=84043×2×69=5934490-13×26=152257-(121+55)=8146+377-116=307493-86=40725×3+65=14053×15=795656+144÷6=680315÷9×3=105933-696=23758×17-518=468187+11×11=30895×(451-443)=76030÷2+159=17447×(576-484)=4324830×(45÷9)=4150664+878÷2=1103402+296+270=968223+67×11=96038×7-206=60896×8=716812×35-34=386271+147+242=66074+295+591=960942-(402+111)=429486-94×2=29817×67=113928×4÷7=1695×6+894=1464117÷9×51=66374×(304÷4)=5624503-275+306=534467-(246+202)=19894÷2×3=1341379-73×4=8735×(86÷2)=150517×11×5=935(307-35)÷2=136553-396+512=669225×4÷5=180(458-170)÷2=144(765-69)÷6=116340÷5÷4=17372÷4×50=4650210÷2×3=315404+49-219=234470+(38-35)=473826×(42÷6)=5782437-226=21123×33=759182-21×3=119348÷(24÷8)=116790×(111-106)=3950262+115×2=49214×31-183=251120÷(48÷6)=15528-114-136=278388÷2=194326+147=47316×4×56=3584495-(325-140)=31020×(249-219)=600365+(446-56)=755301+47×13=912579×(20÷4)=2895673+706+734=2113192÷2×58=5568251-89-162=0636÷(3×2)=106710+201+13=924505-17×17=216616÷(2×4)=7720+542+161=723893+(925-112)=170647×94×9=39762112×5×8=448044÷2×36=79281×10-509=301303+72×6=735172×4+178=866(773-739)×87=295828×48÷6=224176+675-567=284433×(589-586)=1299238×2÷7=68429-367-40=22368-30×3=278545×9÷3=1635352×2-325=37990÷(38-32)=15491-(328+146)=17102×9×6=5508821-248-474=992/6+4/6=1486-353+127=260126+74=200956÷(4