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44×5×3=18×40=354+51-217=98×65÷7=416÷2÷2=27×18=160÷(352-344)=368÷(155-147)=271-(64+99)=14×(138-91)=11+(212-118)=255×(27÷9)=615÷5=27×51×3=(477-459)×50=384÷(24÷3)=530-(133+197)=13×2×93=611+119-378=451-11×2=872×(24÷3)=416×6÷2=397-129-169=149+(435-266)=614÷2×4=101×(48÷8)=0.8-0.4=116×2=581×(317-309)=357-(363-97)=420÷4÷7=648÷3÷9=5.9-5.4=397+254=466+792÷4=327×8=13×17-160=421-(74+264)=568÷4+292=41×21=893-640÷4=290÷5=80.7+11.6=923-365-374=360÷(590-586)=18×3-18=408×2-28=13×6×92=587-134×3=63×10÷6=8/10-1/10=486÷(2×3)=312-60+57=362×(548-545)=480-(245-244)=270÷3=18×(98÷2)=8.6-6.8=13×25=18×5×4=11×2×73=66÷(12÷6)=(435-424)×49=556÷(18÷9)=3/5+2/5=138÷6×2=849×3÷9=90÷(63÷7)=37×(96÷4)=148+536÷4=(274-22)÷4=512+931=9.6-2.0=956-(554-106)=(600-33)÷7=111÷3×12=360×9÷2=312+513+145=89×4×2=36×(57÷3)=66÷2=59×(97-83)=146×2+504=79+(883-857)=309×3÷9=21×65=84×(141-133)=321×2×8=108×3÷9=162×4÷2=193×(198-193)=132÷6×61=500÷(10÷2)=29×3=180÷2=27×16-276=30×17+311=161×4-182=918÷6×8=336-(272-119)=61×(630÷9)=474-(264-80)=164+403+321=732-121-517=3/7-2/7=21×29-509=6.1-2.9=715-(326+226)=625-(314+265)=12×10×8=682×3÷6=792-254=7.1-6.4=480×2-433=9.7+4.7=629-265×2=285-12×13=27÷9×18=49×19-237=500-135=318÷(390-388)=221×9-662=71×(739-668)=5.8-0.8=212+132+460=73×4×2=4.3+0.7=158×(24÷6)=28×30-364=(475-163)÷3=56÷4×2=96×(83-75)=497-(317+140)=190×4×5=421-16×11=124-(451-430)=214+98×6=540÷4÷5=534+353+103=456÷(28÷7)=143+(144-52)=804-(174+471)=346×(12÷6)=911-407=8.3+1.1=82×3=24×3×32=930-293-264=906×(696-691)=17×60÷6=40÷8×39=12×2×24=894-240-105=72+33+650=555÷(15÷5)=252÷(3×2)=474-(86+332)=384÷(48÷6)=13×5×45=532+496+413=490÷(42÷6)=23×8÷4=334-294=970-304+619=975÷3=75×6×2=256+522÷9=465-(93+327)=801÷3×9=668+252÷4=976+535-535=147-43-21=903×(434-426)=724-135+49=436÷(2×2)=267+49×6=331×(15÷3)=65×76=332×3÷4=800+394=21×(153÷3)=996+395×2=309-59+20=15×2×81=639-13×34=461-(445+12)=260÷4÷5=492-201+32=78÷2÷3=780÷4=51×(54÷6)=14.4+39.3=351-109+254=49×9×2=50.2+8.8=17×(361-299)=65÷(45÷9)=187×3=483-10×38=194-(266-186)=600×4=132×4×2=22×10×3=36×(194÷2)=(312-235)÷7=776÷8×5=948+145-967=12×8×43=110÷(12÷6)=55×6×3=22×10=339+94×2=497×7-118=790×(542-533)=16×(400-396)=1.6+4.9=582+(585-470)=115×9-568=238+230=63×12=726-(57+308)=36×75÷3=8.4+6.6=590+105=403+545+677=606÷6×2=48×10÷8=724-(874-490)=680-15×3=898-94×5=21×26-539=5.1+8.2=801÷3÷3=27+23×32=21×8×2=123+475+347=8.7-7.4=249-(120+129)=11×18÷9=61×82×4=72÷(4×2)=812+(922-516)=16×(34÷2)=788-12×54=780÷3÷2=31×20=545-159+288=719×(15÷3)=354-93=420÷5÷2=22×(343-280)=6.9+0.6=11×43=510×2=517-(309+45)=300÷(2×3)=430-27-355=244-200+226=412+804-854=1/6+3/6=44×21÷3=258÷6=193-26-26=906-60÷2=368-920÷8=709+242-816=12×(149-142)=8.1-2.0=67×24÷8=360÷8÷9=504÷(3×2)=318÷2+10=31×(85÷5)=402÷3+166=110×9-299=23×14×2=477×2-53=(483-33)÷2=114×4-221=26×(407-370)=432÷4÷4=10×83+483=30÷6×58=23×4×19=310-28×4=540÷(2×3)=70×72÷7=540÷4+195=43×19-636=105÷3×9=31×(462÷6)=840×5-567=695÷(320-315)=272÷8×49=303-284÷2=93×86×2=76+304=306-(22+49)=77×(60÷5)=72×4×3=913+(528-333)=352-330+26=24÷4×79=42×(88÷8)=204÷4=305×2×3=212÷(36÷9)=76×34=15×74=447-13×25=99×3×2=(313-173)÷2=219+375+341=24×(44÷2)=439-714÷2=314×2×3=919+986÷2=143+16×33=396-(94+295)=257×3-560=395-(256-53)=13×34×2=510÷(2×3)=500-597÷3=(110-82)×27=(262-250)×62=330×3=83+(442-295)=37×7×3=488-117÷9=390÷3÷5=18×(248÷8)=240÷2÷3=728+492÷2=381÷3=810÷9÷3=5.4+0.8=965×6÷5=379-63×3=36×6×3=242×(479-470)=985+(843-525)=456÷6×98=217+434÷2=901+733-859=114÷(18÷3)=75.9-52.5=368-135-224=340÷2=64×4×3=(687-636)×81=416+(863-762)=466-819÷7=770÷7=44÷2×4=72÷8=909-(130+717)=2/8-1/8=618÷(2×3)=543+18×40=(939-874)×64=94×2×4=4.7-2.4=30÷3×12=676×8-985=469×6÷3=704-(548-397)=3.7+4.4=42×15÷3=450÷(2×3)=295-111×2=38×13=6.5+40.2=361-38=944÷(4×2)=11×5×88=310+380÷2=42×10-45=138×3÷6=12×67÷6=108÷(161-158)=63×68×8=157+420+176=56×5-228=960-190=12×14÷6=32×8×2=211+(768-382)=188+156-104=90×(186÷2)=(936-714)÷6=306÷(54÷9)=14×16×2=71.1-64.3=366÷(3×2)=331-36×5=13+413÷7=359-(348-77)=252-156-91=153×9-732=247-(367-232)=200÷(314-309)=243÷3÷3=27×21×7=140×6-642=68×3×5=754×7=21×(419-375)=11×6×34=176×(197-192)=561+181×5=15×6×23=220÷(2×2)=74+363-342=2.4-1.5=947-91+718=23×6×8=96×(42÷6)=(487-191)÷2=569-25×18=792÷2=83+91×8=16÷(318-316)=27×24÷6=10×46÷4=120+685+22=665÷(629-622)=473-65=198-328÷4=789×7-664=10×50-30=13×47=509-(432-63)=(499-123)÷8=160-675÷9=188+(620-124)=647-352=352-244+341=82×(50-47)=34×26+34=512-660÷6=448-684÷9=966÷(968-966)=349+(496-164)=11×7×94=355÷(30÷6)=97-16×3=(134-124)÷2=455-133=214+(813-523)=(836-805)×69=774×(16÷2)=22×7×2=895-37×23=682-(481-421)=815-149×2=879-95-544=432÷(498-495)=234÷(2×3)=12×22×3=21+317-26=1.0+4.2=491+32×11=110+34×15=162-256÷8=284-71=471-852÷6=792÷(3×2)=8.7-4.7=159+(500-153)=93×5-455=193×(363-355)=893-(780-93)=88÷8×44=173+286=343+10×26=770×2-960=65×2×4=227+248×2=479+806-408=5.8-2.0=612÷(30÷5)=5.2-2.2=3.4+1.0=480÷3=21×78×5=88×44×3=170÷(319-314)=24×(409-382)=139+332=310÷(398-393)=10×81-526=282÷(3×2)=64×13÷8=66+361+989=6.1-0.7=24×4÷6=336÷4÷6=22×(296÷4)=25×27÷3=443-230+471=128÷4=21×19-237=971+27×18=841+(599-139)=478×(36-33)=8.9+4.8=98×(419-413)=760×2-957=167+321=270÷3÷6=659-(463+73)=16×51÷6=352÷(18÷9)=520÷(2×2)=96×10=392÷(405-397)=612÷9×36=22×11-220=728+127=365+13×72=939-63×2=122×(639-636)=533+129=909+38×21=39.1+13.8=931-26×22=856+473=37×9÷3=812÷2+689=154+152÷8=1/7+3/7=10×15×2=70÷5×52=8.5-4.7=142×6÷2=81×70×4=658×3÷6=1/7+4/7=842-775+893=435÷5×71=333+103-114=49×89÷7=288÷6÷6=13×14×5=230×4=(763-733)×83=336÷(210-203)=144÷4×9=72÷4×41=120÷2÷2=306÷(431-422)=45+424-270=248÷(841-833)=165+332+394=300-15×16=19×24-72=72×7-349=308+982+385=14×8+47=52×5×2=3.1-1.4=18×19+89=941-(810-36)=64×80=281+143-136=(741-327)÷3=12×50-321=407+15×11=270-435÷3=7.5+13.6=410-13×26=33÷3×85=229-60+838=652-(630-319)=(432-232)÷8=227+533+176=332-25-161=35×11-15=386-(83+234)=163+334+118=348÷(2×3)=632÷4=11×(72÷9)=771÷3×6=391-242=(314-256)×22=14×34×2=135÷(3×3)=155×8÷4=98×8+404=816÷(2×3)=895-720=65×7×4=19×(84÷6)=31×98×6=149+(402-58)=400+129+394=678+862-959=956-76÷2=497-185-117=243+13×37=338-(171+96)=969-(556+326)=545+270×2=497-69×6=304×(106-103)=10×6÷2=560÷(10÷5)=110-11×8=415-81-53=566+294-716=531-179×2=32×6×5=11×(396-373)=2.7+2.9=678÷3÷2=14×(136÷8)=11×9×20=113×8÷2=18×(400÷8)=133+362=311+28×8=148×(126-123)=47×2×24=40×46÷2=340+82=304-(73+66)=9.7+3.6=37×3×6=771÷3=827×6-504=972÷4=736+666+685=203×(56÷8)=414÷(459-456)=24÷(48÷8)=4.3+1.7=5/9+3/9=426-17×16=46×3=407+441-603=281+58×4=382-59×3=192÷6÷4=36×63÷3=61×7+116=428÷(16÷4)=18×5×32=48×17+384=528÷2÷8=566×(18÷3)=939×(420-413)=312-11×25=843÷3×8=40×10-257=52×34=994-705+426=97×(30÷2)=141+10×27=909÷9×2=1/7+5/7=14×14-87=648÷2=(425-369)×57=9.8-4.9=900÷6÷6=13×44-23=16×71×2=108+23×15=335+107=72×87÷2=3/8-1/8=370-996÷3=749×6-883=14×(177÷3)=634+272=528÷6×10=51×18=16÷8×23=882-165-339=884÷(2×2)=575+12×61=457-100-116=728-262-304=6.7-5.4=404+174×3=266+(471-62)=98÷7×26=258-(374-222)=(334-19)÷5=368+678+359=566-35×12=995-493=148+57+174=445-806÷2=10×28÷5=459-(248+139)=88.7-45.4=6/9+2/9=597×(883-880)=319×6-985=59×75×4=108×(584-580)=396÷6×15=403+432+129=126×(12÷6)=59×12÷6=436-828÷4=466-21×3=119×(47-43)=(156-65)×60=191+743+854=117-15=564÷6×9=19×27+977=60÷(30÷6)=68×77=837÷(54÷6)=14.8+61.3=305+(782-130)=351÷9×35=452-20×4=351÷(12÷4)=966-17×19=315×(54÷9)=293×2+74=429-160×2=414-(458-131)=388+53×18=914-241+328=21×(264÷6)=28×15×2=16×14-180=703+820+454=231÷7×6=50×70×9=16×(84÷3)=31×13×2=331+(781-287)=45×(180÷9)=30+963-100=4/7+3/7=(208-176)×39=96×38×4=2/6+3/6=(133-77)÷8=13×27×2=531+850+406=272×3=389-58×6=102×7=212+77+346=320÷2×9=373+31×15=672÷(924-917)=971-(39+290)=5/8-2/8=79+411-465=20×25-420=752+(426-17)=475+722=204+86=27×(154÷7)=240÷(2×4)=172÷(28÷7)=15×18=40÷(969-961)=686×6=568÷4=350-123-193=360×2÷4=122×8×5=816÷(3×2)=71.2-58.5=10×53-480=19×(347-313)=11×(477÷9)=324+(384-98)=73×6÷2=71+127=240÷(56÷7)=46×20=23×(166÷2)=440÷(502-494)=90.2-47.1=438÷2÷3=10×76-328=64÷(153-149)=26×9+286=843×6=19×9=95×(413-410)=771-216-536=955+41-352=54×4+742=192÷6×13=210+236+436=612÷2×8=131+694÷2=327+28÷7=(291-240)÷3=672-(222+329)=78×(396÷6)=476×2=207+152=353+(248-68)=586×4-187=21×44÷6=7.3+3.0=693÷7×22=177-40÷8=37+732÷4=677×(49÷7)=413-(238-155)=823-33×13=17+369-241=380-89×4=29×17-82=453+11×3=211-115=417-56+94=419+25×12=114×7×5=20×(238-190)=507×4÷3=383-25×11=884-677-104=170×(28÷7)=132+762+679=309-154×2=346÷(18÷9)=632-156+941=198÷3×9=342×(806-802)=340-29×11=33×14=446-306+349=876÷(16÷8)=(987-437)÷2=45÷5×99=152÷(36÷9)=56×8÷2=91×3=712÷8×63=160+186×2=652×2÷8=27×12-298=880-55-763=97+279×3=227+909=(815-705)÷5=841-39×15=162÷3÷6=920÷5+663=654+231×4=738÷(18÷6)=237+261+210=327-317+449=427-63×3=489-33-114=126×5=253-210+106=74×10÷2=130×(137-134)=81×12-761=468-114×2=432÷(277-269)=751×3-939=393×7-22=183×(387-382)=107+48×14=52×78÷2=(702-144)÷3=457-34×13=24×28÷4=987-386+687=440-126=50×5=918÷3+490=21×28÷6=747-(430+187)=7.2+0.2=276-655÷5=411×3=538÷2+898=89×(458-396)=106+283=26×35÷5=534÷(3×2)=12×32-230=23×2×13=5/9-4/9=467-(52+11)=642÷(2×3)=99-(53+30)=498-(335+29)=389-361+100=16×4×58=797-(415+127)=250+230-343=17×42÷6=636÷(2×3)=58.3+14.5=12×6×21=682-10×19=876÷3+521=24.4-16.8=14×3×21=60.7+24.9=342÷(404-395)=641+533-873=19×12-226=3/7-1/7=218+202×2=4/8+3/8=558÷(3×2)=304×4-898=846÷(3×3)=818-(960-870)=265÷(689-684)=148-98+313=756×(56÷7)=344÷(4×2)=139×3=69+260-210=15×30-234=45+338-343=124+98-128=38.2-1.6=(466-277)÷9=828-56=225-13×14=468÷9×4=458-(906-681)=685×6÷3=(797-632)÷3=22+308×3=540-372=135÷3×4=264÷(326-323)=846+67×8=896÷(444-440)=27×33-453=927÷9=972+49×10=236+167=18÷2=320×(18÷6)=419+224+196=13×37=558-606÷3=775×5-305=315×7=632÷(10÷5)=188÷4×3=718-(955-724)=435+788+849=521+857=70×(92-79)=81×83=475-486÷3=43×11-335=324÷2=377×2+24=354÷(18÷3)=156×(324-320)=(602-212)÷5=19×52-589=11×2×46=995+39×21=96×31=266+20×19=189+219=446-367-20=6.8-2.7=62×94÷2=457-227-84=789+648=695-652+227=65×14÷5=2.9-0.6=4/6+2/6=958÷2×7=48×3÷8=16×3×71=124×(56-53)=20×9÷6=638+(705-354)=21×10+293=10×17×4=109+294=364+(979-81)=14+299-190=411-17×15=519-35×14=247+972-416=682×(45÷5)=356×2-529=264+205×3=48×63÷4=65+210=176+(283-112)=816×(49÷7)=280÷(2×4)=466-11×37=378÷(69-63)=438-21-52=58×(340÷5)=472÷4×9=(241-199)÷3=188÷4=190-252÷4=921-340+568=935-30×19=192-130=47×93×5=439-254=576-13×38=42÷6=(649-473)÷8=41×3-123=416÷(2×4)=942-(778-188)=836-307=366-(305-109)=318×5÷3=210÷3×43=6.9-3.4=33×2×73=276÷(443-441)=782-70×9=956÷4+915=711÷9×98=292-204-37=220×2=70×(56÷4)=288-257+413=82×10=(484-214)÷2=351÷9=(641-284)÷7=281×(820-812)=740×5=324÷(36÷9)=17.7+43.6=102÷3×9=76×(390÷5)=545×2-610=612÷3÷2=803+128+795=464÷4÷2=724-700=52+77=(795-90)÷5=17×56×9=120÷(907-905)=24.7-3.0=415+384÷4=104÷(338-334)=278÷2=465-(97+47)=257+132-389=201×4×2=142÷2+104=230+127=882-607=11×77-205=881-19×40=147×(32÷8)=3.2-1.5=37×2×36=37×22-366=420×2÷4=351÷(46-43)=738+(683-192)=682-42×9=92×92=780×(18÷9)=17×18×3=96×8×5=750÷5÷6=336+73×12=857×3=60÷6×63=86×9=177-54×2=0.4+6.4=970-164-710=1.8+0.2=62×(72÷9)=961-(479+439)=637-(460-178)=688÷8+271=63×9÷3=698-(575-197)=101×9÷3=416+580+668=525÷5+877=11×22×2=11×19=292-14×17=19×4×95=876-462+356=65×(84÷7)=111×(489-486)=37×18÷2=47.7-11.2=406÷7×44=447+19×3=254+80-272=630÷7×6=381-26=42×(162÷2)=19×(312÷4)=172÷(18÷9)=305+(455-146)=450+886-19=244÷4×2=486-306=12×8×34=541+164=123+13×38=369-12×26=187×5-576=545+26+125=342×6=30×16=2/5-1/5=388-(277+60)=624-51×9=484-14×27=362-(146-74)=72×83=33×(180÷6)=74.2+2.2=45×5×4=567-(273+121)=2/7-1/7=222+866+549=27×18÷6=405-813÷3=(640-500)÷2=(357-173)÷8=48×2×98=23×2×15=26+14×44=15×(15-11)=868÷4×5=38×(576÷6)=53×17=646-(837-381)=14×8÷4=154+237-181=499+199+402=119×6=73×20÷4=7.9+3.2=87×8=211+407=70÷5×67=669+17×7=758-300=38×58×2=700×8÷2=364÷4+312=247+(96-55)=76×3×4=444÷4÷3=504÷2÷4=3.9+4.4=973-840÷7=783÷(3×3)=847÷7×8=12×16×2=234÷2+49=27×12-166=112÷(21÷3)=272÷4×5=218-(33+112)=259÷(291-284)=(264-228)÷4=37×20÷2=17×29=19×13×3=24×19-47=(286-249)×26=123×(542-533)=288÷6÷8=233+(442-175)=628-(984-890)=420÷(3×2)=3/8-2/8=13×26÷2=464-61×3=98×19÷7=861÷3+472=54+101=12×2×25=272÷8+929=7.0-5.9=70×29×8=702+(988-424)=95×5-361=176×(833-828)=376÷8×19=263-390÷2=377+16×33=32÷2=392+(297-193)=136÷2×9=251+(369-313)=27×48=10+403-202=53.7+17.5=72÷(2×3)=547-50×9=98×40=385÷5÷7=159+(348-52)=174×3=660÷4×9=136÷4÷2=40×87=252÷(2×3)=10×6×22=293+199=380÷4=350-310+454=(449-413)÷9=37×48×5=446-17×26=90.5-79.6=138×2+441=904+629-155=616÷(2×2)=170-150=936÷(32÷4)=905÷5×6=43×(887-867)=904-472-229=90÷5×11=109×8-350=15×(333÷9)=43.1+35.3=5.3+7.7=666÷9×10=83+116=146-210÷2=165÷(35-32)=34×5×2=49×2×48=13×23-265=795÷(961-956)=12×4×59=309÷(15÷5)=60÷4=244×(12÷6)=341-141-166=343-37=348÷6÷2=43×2×95=804-211+703=463+(782-288)=500÷5×6=14×(219-199)=11×8×53=656-581=214×(12÷3)=813×(854-849)=346-(421-132)=90.2-78.2=74.8-44.2=927-19×27=171×6=758÷2=980+576-98=456-25×16=91×16×5=16×14+439=4/6-1/6=57×9=125-24-83=265÷5×12=474÷2×5=623-480÷3=850÷2÷5=592-188÷2=312+349=482-77×6=463+(400-250)=107×6÷3=41×(16÷4)=10×7×90=(60-49)×68=215+289+283=839+56×13=720+838÷2=880÷2÷5=(109-36)×11=85÷5=225÷5=9.8-7.1=130-(487-464)=131×(36÷9)=456÷(411-403)=882÷(3×2)=283-(386-243)=512+831+133=158+341-290=914-168-486=9.1+4.8=740-24×8=206×4÷2=12×14+335=234-42=90×(35÷7)=(295-215)÷5=895-416-403=274-141+32=51×4÷2=376-(990-821)=31×2×75=(181-155)÷2=16×56-329=68÷4×32=623+694-679=430-14×13=426÷3×6=59×11-595=159+22×40=786-(684-147)=260+679-303=396÷(28-26)=996-(609+211)=245-68+207=234+55×12=560÷(54-47)=198×7÷9=56-13=68×7=258-150÷5=201×4-142=473-(190+220)=51×(45÷5)=185÷(40÷8)=842-434-225=(268-235)×17=336-114+53=142×6÷3=392÷2+152=478-552÷2=43×13=23×5×8=(482-182)÷5=15×(294÷3)=725+166×2=215×(20÷5)=300÷3=88×4-138=79-14=863×9÷3=769-126-372=163×4÷2=66×(323-316)=109-640÷8=12×(454-408)=746×(40÷5)=26÷2×56=616×6=248×(63÷7)=47×70×3=938-63×9=1/6+2/6=108÷6×5=15×29×2=11×(241-191)=968-654+180=280+352+65=266+104×8=27×9=27×23-222=16×(198÷6)=10.0-4.8=94+384-64=74×(250÷5)=541-497=625÷5+302=891÷(3×3)=293-98=234-(165-73)=11+208÷4=484÷(20÷5)=284×2×9=31×97=86+(379-27)=530-(208+76)=648÷6÷9=25×16×2=14×63=844÷2=348+(155-81)=476-10×4=101×9-435=574-245=470+28×9=1.3+5.8=282÷6×8=468+139+116=202-188=35×(12÷6)=161-67+88=11×44-67=457-(68+182)=284-432÷4=63÷7=20×(874-859)=931÷7×5=462-203+154=70×96=42÷2÷3=427×(16÷4)=(263-231)×86=291-93-184=95÷5=716÷2×4=151-69÷3=128÷(290-286)=756×(32÷8)=193+165=113+37×7=(802-403)÷3=(735-85)÷2=626-(623-596)=292-90×3=440÷8×72=848×(48÷6)=408-(332-179)=91-20÷2=(498-135)÷3=483-10×21=28×18=329-225-34=21×4×68=34×13+351=168÷6×26=604+903+454=112×(115-112)=970-10×68=471-133=699×(648-639)=156÷4×12=21×3×64=60×(399-307)=333×2+279=590×9=904×(12÷3)=85×2×4=(430-418)×64=10×12×3=463-866÷2=292+85=83+159×6=468×2-830=18×(462÷7)=320÷(25÷5)=334×6-634=60×(35÷5)=(69-42)×53=45.1-27.4=96÷8×11=854-354×2=66+63=9.3-0.9=6.3+6.3=412-398+395=518-35×5=(151-59)×10=612-407-179=756÷(221-215)=387-66=810÷(48÷8)=1.2+6.1=713-161×4=546-103=243+366=827+698÷2=649-16×4=25×6×4=754-95-359=35-15+232=390-217-10=814-19×28=233+317×3=191-(315-133)=171×2=306-22÷2=15×5×88=972÷2×8=(366-303)÷9=22÷2=738-30×18=937-454÷2=549+420-955=919-218+975=839+30×25=280÷5+175=15×67÷3=49×(72-63)=500-972÷3=323+23×15=162+160÷5=0.5+5.2=464-17×10=83+34×6=(727-699)÷4=870-(84+585)=687+26×5=312+77×6=366×8=92×(332-288)=896-562-66=4/9-1/9=845×5=12×(42÷7)=147÷3÷7=117+579÷3=109×(276-270)=(467-441)÷2=633-(721-571)=610÷5=(819-324)÷3=994-851+365=343+990÷3=440÷(2×4)=717+(100-77)=22×8×2=26÷2×96=25×2×90=378÷9÷6=174+(133-22)=820÷(2×2)=382-(112+150)=689-41×9=参考答案44×5×3=66018×40=720354+51-217=18898×65÷7=910416÷2÷2=10427×18=486160÷(352-344)=20368÷(155-147)=46271-(64+99)=10814×(138-91)=65811+(212-118)=105255×(27÷9)=765615÷5=12327×51×3=4131(477-459)×50=900384÷(24÷3)=48530-(133+197)=20013×2×93=2418611+119-378=352451-11×2=429872×(24÷3)=6976416×6÷2=1248397-129-169=99149+(435-266)=318614÷2×4=1228101×(48÷8)=6060.8-0.4=0.4116×2=232581×(317-309)=4648357-(363-97)=91420÷4÷7=15648÷3÷9=245.9-5.4=0.5397+254=651466+792÷4=664327×8=261613×17-160=61421-(74+264)=83568÷4+292=43441×21=861893-640÷4=733290÷5=5880.7+11.6=92.3923-365-374=184360÷(590-586)=9018×3-18=36408×2-28=78813×6×92=7176587-134×3=18563×10÷6=1058/10-1/10=7/10486÷(2×3)=81312-60+57=309362×(548-545)=1086480-(245-244)=479270÷3=9018×(98÷2)=8828.6-6.8=1.813×25=32518×5×4=36011×2×73=160666÷(12÷6)=33(435-424)×49=539556÷(18÷9)=2783/5+2/5=1138÷6×2=46849×3÷9=28390÷(63÷7)=1037×(96÷4)=888148+536÷4=282(274-22)÷4=63512+931=14439.6-2.0=7.6956-(554-106)=508(600-33)÷7=81111÷3×12=444360×9÷2=1620312+513+145=97089×4×2=71236×(57÷3)=68466÷2=3359×(97-83)=826146×2+504=79679+(883-857)=105309×3÷9=10321×65=136584×(141-133)=672321×2×8=5136108×3÷9=36162×4÷2=324193×(198-193)=965132÷6×61=1342500÷(10÷2)=10029×3=87180÷2=9027×16-276=15630×17+311=821161×4-182=462918÷6×8=1224336-(272-119)=18361×(630÷9)=4270474-(264-80)=290164+403+321=888732-121-517=943/7-2/7=1/721×29-509=1006.1-2.9=3.2715-(326+226)=163625-(314+265)=4612×10×8=960682×3÷6=341792-254=5387.1-6.4=0.7480×2-433=5279.7+4.7=14.4629-265×2=99285-12×13=12927÷9×18=5449×19-237=694500-135=365318÷(390-388)=159221×9-662=132771×(739-668)=50415.8-0.8=5.0212+132+460=80473×4×2=5844.3+0.7=5.0158×(24÷6)=63228×30-364=476(475-163)÷3=10456÷4×2=2896×(83-75)=768497-(317+140)=40190×4×5=3800421-16×11=245124-(451-430)=103214+98×6=802540÷4÷5=27534+353+103=990456÷(28÷7)=114143+(144-52)=235804-(174+471)=159346×(12÷6)=692911-407=5048.3+1.1=9.482×3=24624×3×32=2304930-293-264=373906×(696-691)=453017×60÷6=17040÷8×39=19512×2×24=576894-240-105=54972+33+650=755555÷(15÷5)=185252÷(3×2)=42474-(86+332)=56384÷(48÷6)=4813×5×45=2925532+496+413=1441490÷(42÷6)=7023×8÷4=46334-294=40970-304+619=1285975÷3=32575×6×2=900256+522÷9=314465-(93+327)=45801÷3×9=2403668+252÷4=731976+535-535=976147-43-21=83903×(434-426)=7224724-135+49=638436÷(2×2)=109267+49×6=561331×(15÷3)=165565×76=4940332×3÷4=249800+394=119421×(153÷3)=1071996+395×2=1786309-59+20=27015×2×81=2430639-13×34=197461-(445+12)=4260÷4÷5=13492-201+32=32378÷2÷3=13780÷4=19551×(54÷6)=45914.4+39.3=53.7351-109+254=49649×9×2=88250.2+8.8=59.017×(361-299)=105465÷(45÷9)=13187×3=561483-10×38=103194-(266-186)=114600×4=2400132×4×2=105622×10×3=66036×(194÷2)=3492(312-235)÷7=11776÷8×5=485948+145-967=12612×8×43=4128110÷(12÷6)=5555×6×3=99022×10=220339+94×2=527497×7-118=3361790×(542-533)=711016×(400-396)=641.6+4.9=6.5582+(585-470)=697115×9-568=467238+230=46863×12=756726-(57+308)=36136×75÷3=9008.4+6.6=15.0590+105=695403+545+677=1625606÷6×2=20248×10÷8=60724-(874-490)=340680-15×3=635898-94×5=42821×26-539=75.1+8.2=13.3801÷3÷3=8927+23×32=76321×8×2=336123+475+347=9458.7-7.4=1.3249-(120+129)=011×18÷9=2261×82×4=2000872÷(4×2)=9812+(922-516)=121816×(34÷2)=272788-12×54=140780÷3÷2=13031×20=620545-159+288=674719×(15÷3)=3595354-93=261420÷5÷2=4222×(343-280)=13866.9+0.6=7.511×43=473510×2=1020517-(309+45)=163300÷(2×3)=50430-27-355=48244-200+226=270412+804-854=3621/6+3/6=4/644×21÷3=308258÷6=43193-26-26=141906-60÷2=876368-920÷8=253709+242-816=13512×(149-142)=848.1-2.0=6.167×24÷8=201360÷8÷9=5504÷(3×2)=84318÷2+10=16931×(85÷5)=527402÷3+166=300110×9-299=69123×14×2=644477×2-53=901(483-33)÷2=225114×4-221=23526×(407-370)=962432÷4÷4=2710×83+483=131330÷6×58=29023×4×19=1748310-28×4=198540÷(2×3)=9070×72÷7=720540÷4+195=33043×19-636=181105÷3×9=31531×(462÷6)=2387840×5-567=3633695÷(320-315)=139272÷8×49=1666303-284÷2=16193×86×2=1599676+304=380306-(22+49)=23577×(60÷5)=92472×4×3=864913+(528-333)=1108352-330+26=4824÷4×79=47442×(88÷8)=462204÷4=51305×2×3=1830212÷(36÷9)=5376×34=258415×74=1110447-13×25=12299×3×2=594(313-173)÷2=70219+375+341=93524×(44÷2)=528439-714÷2=82314×2×3=1884919+986÷2=1412143+16×33=671396-(94+295)=7257×3-560=211395-(256-53)=19213×34×2=884510÷(2×3)=85500-597÷3=301(110-82)×27=756(262-250)×62=744330×3=99083+(442-295)=23037×7×3=777488-117÷9=475390÷3÷5=2618×(248÷8)=558240÷2÷3=40728+492÷2=974381÷3=127810÷9÷3=305.4+0.8=6.2965×6÷5=1158379-63×3=19036×6×3=648242×(479-470)=2178985+(843-525)=1303456÷6×98=7448217+434÷2=434901+733-859=775114÷(18÷3)=1975.9-52.5=23.4368-135-224=9340÷2=17064×4×3=768(687-636)×81=4131416+(863-762)=517466-819÷7=349770÷7=11044÷2×4=8872÷8=9909-(130+717)=622/8-1/8=1/8618÷(2×3)=103543+18×40=1263(939-874)×64=416094×2×4=7524.7-2.4=2.330÷3×12=120676×8-985=4423469×6÷3=938704-(548-397)=5533.7+4.4=8.142×15÷3=210450÷(2×3)=75295-111×2=7338×13=4946.5+40.2=46.7361-38=323944÷(4×2)=11811×5×88=4840310+380÷2=50042×10-45=375138×3÷6=6912×67÷6=134108÷(161-158)=3663×68×8=34272157+420+176=75356×5-228=52960-190=77012×14÷6=2832×8×2=512211+(768-382)=597188+156-104=24090×(186÷2)=8370(936-714)÷6=37306÷(54÷9)=5114×16×2=44871.1-64.3=6.8366÷(3×2)=61331-36×5=15113+413÷7=72359-(348-77)=88252-156-91=5153×9-732=645247-(367-232)=112200÷(314-309)=40243÷3÷3=2727×21×7=3969140×6-642=19868×3×5=1020754×7=527821×(419-375)=92411×6×34=2244176×(197-192)=880561+181×5=146615×6×23=2070220÷(2×2)=5574+363-342=952.4-1.5=0.9947-91+718=157423×6×8=110496×(42÷6)=672(487-191)÷2=148569-25×18=119792÷2=39683+91×8=81116÷(318-316)=827×24÷6=10810×46÷4=115120+685+22=827665÷(629-622)=95473-65=408198-328÷4=116789×7-664=485910×50-30=47013×47=611509-(432-63)=140(499-123)÷8=47160-675÷9=85188+(620-124)=684647-352=295352-244+341=44982×(50-47)=24634×26+34=918512-660÷6=402448-684÷9=372966÷(968-966)=483349+(496-164)=68111×7×94=7238355÷(30÷6)=7197-16×3=49(134-124)÷2=5455-133=322214+(813-523)=504(836-805)×69=2139774×(16÷2)=619222×7×2=308895-37×23=44682-(481-421)=622815-149×2=517879-95-544=240432÷(498-495)=144234÷(2×3)=3912×22×3=79221+317-26=3121.0+4.2=5.2491+32×11=843110+34×15=620162-256÷8=130284-71=213471-852÷6=329792÷(3×2)=1328.7-4.7=4.0159+(500-153)=50693×5-455=10193×(363-355)=1544893-(780-93)=20688÷8×44=484173+286=459343+10×26=603770×2-960=58065×2×4=520227+248×2=723479+806-408=8775.8-2.0=3.8612÷(30÷5)=1025.2-2.2=3.03.4+1.0=4.4480÷3=16021×78×5=819088×44×3=11616170÷(319-314)=3424×(409-382)=648139+332=471310÷(398-393)=6210×81-526=284282÷(3×2)=4764×13÷8=10466+361+989=14166.1-0.7=5.424×4÷6=16336÷4÷6=1422×(296÷4)=162825×27÷3=225443-230+471=684128÷4=3221×19-237=162971+27×18=1457841+(599-139)=1301478×(36-33)=14348.9+4.8=13.798×(419-413)=588760×2-957=563167+321=488270÷3÷6=15659-(463+73)=12316×51÷6=136352÷(18÷9)=176520÷(2×2)=13096×10=960392÷(405-397)=49612÷9×36=244822×11-220=22728+127=855365+13×72=1301939-63×2=813122×(639-636)=366533+129=662909+38×21=170739.1+13.8=52.9931-26×22=359856+473=132937×9÷3=111812÷2+689=1095154+152÷8=1731/7+3/7=4/710×15×2=30070÷5×52=7288.5-4.7=3.8142×6÷2=42681×70×4=22680658×3÷6=3291/7+4/7=5/7842-775+893=960435÷5×71=6177333+103-114=32249×89÷7=623288÷6÷6=813×14×5=910230×4=920(763-733)×83=2490336÷(210-203)=48144÷4×9=32472÷4×41=738120÷2÷2=30306÷(431-422)=3445+424-270=199248÷(841-833)=31165+332+394=891300-15×16=6019×24-72=38472×7-349=155308+982+385=167514×8+47=15952×5×2=5203.1-1.4=1.718×19+89=431941-(810-36)=16764×80=5120281+143-136=288(741-327)÷3=13812×50-321=279407+15×11=572270-435÷3=1257.5+13.6=21.1410-13×26=7233÷3×85=935229-60+838=1007652-(630-319)=341(432-232)÷8=25227+533+176=936332-25-161=14635×11-15=370386-(83+234)=69163+334+118=615348÷(2×3)=58632÷4=15811×(72÷9)=88771÷3×6=1542391-242=149(314-256)×22=127614×34×2=952135÷(3×3)=15155×8÷4=31098×8+404=1188816÷(2×3)=136895-720=17565×7×4=182019×(84÷6)=26631×98×6=18228149+(402-58)=493400+129+394=923678+862-959=581956-76÷2=918497-185-117=195243+13×37=724338-(171+96)=71969-(556+326)=87545+270×2=1085497-69×6=83304×(106-103)=91210×6÷2=30560÷(10÷5)=280110-11×8=22415-81-53=281566+294-716=144531-179×2=17332×6×5=96011×(396-373)=2532.7+2.9=5.6678÷3÷2=11314×(136÷8)=23811×9×20=1980113×8÷2=45218×(400÷8)=900133+362=495311+28×8=535148×(126-123)=44447×2×24=225640×46÷2=920340+82=422304-(73+66)=1659.7+3.6=13.337×3×6=666771÷3=257827×6-504=4458972÷4=243736+666+685=2087203×(56÷8)=1421414÷(459-456)=13824÷(48÷8)=44.3+1.7=6.05/9+3/9=8/9426-17×16=15446×3=138407+441-603=245281+58×4=513382-59×3=205192÷6÷4=836×63÷3=75661×7+116=543428÷(16÷4)=10718×5×32=288048×17+384=1200528÷2÷8=33566×(18÷3)=3396939×(420-413)=6573312-11×25=37843÷3×8=224840×10-257=14352×34=1768994-705+426=71597×(30÷2)=1455141+10×27=411909÷9×2=2021/7+5/7=6/714×14-87=109648÷2=324(425-369)×57=31929.8-4.9=4.9900÷6÷6=2513×44-23=54916×71×2=2272108+23×15=453335+107=44272×87÷2=31323/8-1/8=2/8370-996÷3=38749×6-883=361114×(177÷3)=826634+272=906528÷6×10=88051×18=91816÷8×23=46882-165-339=378884÷(2×2)=221575+12×61=1307457-100-116=241728-262-304=1626.7-5.4=1.3404+174×3=926266+(471-62)=67598÷7×26=364258-(374-222)=106(334-19)÷5=63368+678+359=1405566-35×12=146995-493=502148+57+174=379445-806÷2=4210×28÷5=56459-(248+139)=7288.7-45.4=43.36/9+2/9=8/9597×(883-880)=1791319×6-985=92959×75×4=17700108×(584-580)=432396÷6×15=990403+432+129=964126×(12÷6)=25259×12÷6=118436-828÷4=229466-21×3=403119×(47-43)=476(156-65)×60=5460191+743+854=1788117-15=102564÷6×9=84619×27+977=149060÷(30÷6)=1268×77=5236837÷(54÷6)=9314.8+61.3=76.1305+(782-130)=957351÷9×35=1365452-20×4=372351÷(12÷4)=117966-17×19=643315×(54÷9)=1890293×2+74=660429-160×2=109414-(458-131)=87388+53×18=1342914-241+328=100121×(264÷6)=92428×15×2=84016×14-180=44703+820+454=1977231÷7×6=19850×70×9=3150016×(84÷3)=44831×13×2=806331+(781-287)=82545×(180÷9)=90030+963-100=8934/7+3/7=1(208-176)×39=124896×38×4=145922/6+3/6=5/6(133-77)÷8=713×27×2=702531+850+406=1787272×3=816389-58×6=41102×7=714212+77+346=635320÷2×9=1440373+31×15=838672÷(924-917)=96971-(39+290)=6425/8-2/8=3/879+411-465=2520×25-420=80752+(426-17)=1161475+722=1197204+86=29027×(154÷7)=594240÷(2×4)=30172÷(28÷7)=4315×18=27040÷(969-961)=5686×6=4116568÷4=142350-123-193=34360×2÷4=180122×8×5=4880816÷(3×2)=13671.2-58.5=12.710×53-480=5019×(347-313)=64611×(477÷9)=583324+(384-98)=61073×6÷2=21971+127=198240÷(56÷7)=3046×20=92023×(166÷2)=1909440÷(502-494)=5590.2-47.1=43.1438÷2÷3=7310×76-328=43264÷(153-149)=1626×9+286=520843×6=505819×9=17195×(413-410)=285771-216-536=19955+41-352=64454×4+742=958192÷6×13=416210+236+436=882612÷2×8=2448131+694÷2=478327+28÷7=331(291-240)÷3=17672-(222+329)=12178×(396÷6)=5148476×2=952207+152=359353+(248-68)=533586×4-187=215721×44÷6=1547.3+3.0=10.3693÷7×22=2178177-40÷8=17237+732÷4=220677×(49÷7)=4739413-(238-155)=330823-33×13=39417+369-241=145380-89×4=2429×17-82=411453+11×3=486211-115=96417-56+94=455419+25×12=719114×7×5=399020×(238-190)=960507×4÷3=676383-25×11=108884-677-104=103170×(28÷7)=680132+762+679=1573309-154×2=1346÷(18÷9)=173632-156+941=1417198÷3×9=594342×(806-802)=1368340-29×11=2133×14=462446-306+349=489876÷(16÷8)=438(987-437)÷2=27545÷5×99=891152÷(36÷9)=3856×8÷2=22491×3=273712÷8×63=5607160+186×2=532652×2÷8=16327×12-298=26880-55-763=6297+279×3=934227+909=1136(815-705)÷5=22841-39×15=256162÷3÷6=9920÷5+663=847654+231×4=1578738÷(18÷6)=246237+261+210=708327-317+449=459427-63×3=238489-33-114=342126×5=630253-210+106=14974×10÷2=370130×(137-134)=39081×12-761=211468-114×2=240432÷(277-269)=54751×3-939=1314393×7-22=2729183×(387-382)=915107+48×14=77952×78÷2=2028(702-144)÷3=186457-34×13=1524×28÷4=168987-386+687=1288440-126=31450×5=250918÷3+490=79621×28÷6=98747-(430+187)=1307.2+0.2=7.4276-655÷5=145411×3=1233538÷2+898=116789×(458-396)=5518106+283=38926×35÷5=182534÷(3×2)=8912×32-230=15423×2×13=5985/9-4/9=1/9467-(52+11)=404642÷(2×3)=10799-(53+30)=16498-(335+29)=134389-361+100=12816×4×58=3712797-(415+127)=255250+230-343=13717×42÷6=119636÷(2×3)=10658.3+14.5=72.812×6×21=1512682-10×19=492876÷3+521=81324.4-16.8=7.614×3×21=88260.7+24.9=85.6342÷(404-395)=38641+533-873=30119×12-226=23/7-1/7=2/7218+202×2=6224/8+3/8=7/8558÷(3×2)=93304×4-898=318846÷(3×3)=94818-(960-870)=728265÷(689-684)=53148-98+313=363756×(56÷7)=6048344÷(4×2)=43139×3=41769+260-210=11915×30-234=21645+338-343=40124+98-128=9438.2-1.6=36.6(466-277)÷9=2182