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27×84=469-161-199=840-196=70×(36÷3)=525÷5÷3=903-260=40×50÷5=24×(876-870)=260×(24÷6)=1.7+2.8=322÷7÷2=166×(216-211)=754+(561-158)=531-36×2=42÷6×22=230+104=141×4÷2=367+967=45×(754-679)=12×6×35=908÷2=14×24÷4=194×2-321=775-(481+274)=192÷(3×2)=30×2×41=31×(140÷4)=967-553-57=391-(406-212)=135+953-301=20÷2+196=116+48×18=672÷(2×2)=610×7=288-58=(473-441)÷2=65×47×3=819÷9×3=249×4×8=85÷(25÷5)=14×3÷7=272-121-79=519+297=984÷(897-895)=513-91÷7=471+23×17=118÷2×75=900÷(2×3)=420-875÷7=928-222÷6=46.6+36.0=794-297-229=78×4×8=968÷(4×2)=210÷(24÷4)=351÷3×2=624-24=51.4-29.0=18÷3×82=141+58=28×2×81=490÷(14÷2)=124×6×4=380÷(30÷6)=32×15÷4=418-344=218÷(471-469)=96.4-24.1=113×3-222=25+342÷2=395-372+278=978÷2÷3=853+200×4=98.2-52.0=355÷5×9=94×72×6=979+967-435=495×2÷5=475-94+465=246+251+952=4.7+5.0=405-(103+220)=312+12×21=11×41×9=177×4-358=481+560+245=310÷2=263×7=314+(970-443)=712×(45÷9)=471-115-199=5.9+76.1=(108-77)×17=590÷2=412-97-265=86×(467-464)=390+16×9=12×2×86=346-19×16=67×3+418=629+124+204=867÷3×8=(946-751)÷3=451-41×4=(401-323)÷2=741×(979-976)=600÷5=270×8÷9=65×(432-417)=8.2-0.8=939-(630-88)=54×(810-719)=3.5+4.0=355-75×2=252+(962-932)=849×8-383=300÷4×8=410÷2=292+576-471=104×3×2=6.2-0.2=333-(456-298)=144+122=495-394+366=303+435÷3=839-440-289=960-458=89×(564÷6)=74×3×4=164+233-179=556+21+121=80×12=222÷6×5=17×5×14=421+22×27=718÷(16÷8)=466-(345-272)=138÷3=824-(69+567)=24×12-75=15×(314-290)=380-(94+285)=480×7÷4=887+919-548=440-15×12=421-237-93=25×33+467=322+166=135+145÷5=322×3-792=462-29×14=296÷(410-406)=139-(66+70)=10×96÷4=15×(145-136)=50×7=120÷5=10×(342÷6)=808+623=249×7-104=287-396÷6=208×4-227=160÷5×15=4.4+2.6=255÷5+450=48×80×5=17×4×68=13×6×75=(323-109)÷2=58×93=475-313+213=732-(786-277)=124×5÷4=982×(896-890)=433+(84-41)=107+(950-233)=11×45+216=130+167×5=23.0+59.9=376+10×27=44×79÷2=468-157×2=(886-868)÷3=129×5×3=99×18×7=149×4+339=26×39×9=20×(21÷7)=688÷(4×2)=(808-563)÷5=435-262=616-742÷2=437-240÷4=335-134÷2=108×8=322×9=37×26-777=49+290+528=390×(14÷7)=95×14×6=778-(47+662)=248÷(2×2)=344-(351-199)=6.5-2.6=464÷(4×2)=733×4=814+514+867=26×12-175=747÷(15÷5)=841-385-174=879-36×17=64÷(26-18)=160÷2=448÷2÷7=180÷3×16=19×2×61=77×(265÷5)=287÷7=25×10×2=32×21÷6=9.8-0.9=124×(54÷9)=70×24×8=95×(20÷2)=(325-13)÷6=99×(647-548)=55+14×14=96×66=176÷(51-43)=11×2×40=235×2×6=184+48=378÷7÷2=550-(346-157)=180÷(24÷8)=971-13×69=467+698=886×4-276=929-66×10=(633-537)×57=205+185=99×2-183=126÷(27÷9)=7.9+3.4=38×16÷2=584×(293-285)=486-345÷3=13×23=896×4÷7=(497-363)÷2=472÷(72÷9)=394-15×22=485-(405+80)=80÷4×7=630+917+603=468+78×9=315÷9×94=31×5=710-411+269=76×2×4=883-350-412=(766-740)×41=494-(190+135)=24×13×2=45×(32÷4)=700÷4÷5=119×(66-63)=16×28-317=384÷8÷4=39.0+9.9=692-(280+285)=208÷8×19=10×4×3=51×(36÷2)=450×8=24+117×7=10×9×13=948÷(3×2)=30×(196÷7)=162×6-659=348+(571-355)=21×47=79×33=276÷2÷6=495+279=257×3-144=417-24×10=170×5-456=48×12-42=195-620÷4=291+38×18=834÷6+742=467-87×5=534+225×3=296-(149+51)=280÷(15÷3)=168÷(2×3)=315×5÷9=108+600÷4=283+308=644-624+107=261+203=200×3÷6=928-135×2=4/7-2/7=724÷(2×2)=408-(21+11)=12×3×2=88×(125÷5)=856×8-160=825÷(25÷5)=84÷6×74=(820-767)×19=889+586=17×4×24=450+24×13=478×3=73.0-14.7=892-305-295=36×54÷8=576÷4÷6=693-(611-371)=(395-69)÷2=826-33×24=305-97+39=77×6=14×66÷4=327×7÷3=870÷(2×3)=10×2×72=13×30-362=691+410-814=308+68+929=320-(349-158)=523×(18÷2)=239+155-359=143-25-54=196×8=2.0+2.3=90×(100÷2)=40×(28÷7)=30×(621÷9)=357-(259-72)=837×5÷9=72÷8×55=114+194×2=4/7+3/7=215×(10÷2)=48×58÷8=36×56÷3=681-110×2=264÷2=11+29-34=437+(213-174)=60÷6×42=(252-221)×12=984÷2÷6=415+989-192=123×(32÷8)=14×2×44=164×2×4=56-(34+15)=22×10-219=483-13×13=399-270=(794-684)÷2=682-501+144=4/6+2/6=41+544+175=937-(379+83)=801-(359-349)=36÷3=30+266-43=500+277+368=8.6-7.8=495-(33-31)=756÷7=361+57×11=(964-174)÷5=16×35÷7=323+88-369=107×6×4=(940-673)÷3=684÷(3×2)=17×34=463+127×2=11×5×32=188÷4×18=89×40=971-246-53=24×19-419=632÷(4×2)=650×6-877=30×13-90=412-26×6=207+(499-189)=918-10×55=832÷2÷4=14×49×7=7.4+1.6=161×(18÷9)=331-(107+79)=126÷(15÷5)=561+17×37=662-217×2=72÷6×4=246×(24÷3)=215+565+662=818×(732-727)=311×7-319=9.5-5.2=303+185=16×9÷2=355+160×4=827-10×70=84+733-634=64×14-469=420÷(348-343)=282+16×32=259+179-201=770÷7×3=299×(10÷5)=475-29×15=64+154=145-10×12=902×6-615=744÷8=99÷(133-130)=378÷6=220×3-216=352+322+119=311+177=122×(10÷5)=76×30×9=102-74+159=30×2×84=122×(32-24)=7.0+9.3=520÷8×77=908-684÷9=415-33×2=197-(244-144)=117÷(81÷9)=629-531+435=828×9÷2=138×(159-153)=498+(265-193)=20÷2×65=315÷(395-390)=14×6×52=114×7-661=3/6+2/6=428÷2=172-20=16×(84÷2)=50×5×3=180÷6÷6=178×(61-56)=15×7×4=362-274-15=656÷2÷8=40×88÷4=241-360÷8=828÷2×3=20×10÷2=35×11=78+458+50=10×99=832-464+608=519×(763-754)=(262-228)×24=384-58×6=20×4=423+(413-149)=860-621-143=478-(47-26)=765×9=7.7-3.3=47×20=73.5-19.6=165-135+373=28+434-438=23×(112÷4)=360+28÷2=448-359=35×6×2=700÷5×7=270÷9×75=24×3×15=262+63×5=750÷5=10×6×84=858×(510-504)=129×4×8=6.8-6.3=118+(376-279)=348+120=6.0-4.4=952÷2+43=695+530=77.1-53.3=196-(278-126)=894-540+805=303+627÷3=104×2÷8=942×(384-380)=930-19×16=205-218÷2=50×7÷2=104×(134-128)=180÷(544-538)=72×7×6=(375-165)÷6=326-747÷3=(500-482)÷6=81÷9×46=(309-288)×21=555-15×7=68÷4=26×35÷5=6.6-3.0=304÷4×2=282+138=121+185×3=10×12×4=427×3=85+46×13=217÷7=115-485÷5=186×4-621=756÷2÷2=(416-11)÷5=224-(295-244)=369-146=60÷5=18×35÷5=792÷(2×4)=136÷4×59=863-424=93+279×3=590-668÷2=280÷(445-437)=24+588+59=451-204=41×12×2=7.3-3.2=101-267÷3=864×7÷3=327-820÷4=331+307=152×3-45=29.8+9.9=306+584÷8=449-12×8=419-117-50=344÷4=180÷5=95×(216÷4)=156+638=950×3÷5=663-(319+79)=966÷2+299=835÷(697-692)=63÷9×2=528÷(877-873)=64×2=459-90=818×3-517=67×83=80+(402-167)=74×62=(613-499)÷2=13×(32-12)=45+83=184+156=448÷(56÷8)=215+174-171=48×2×56=140÷2÷7=125+49×18=360÷(35-32)=275+176-239=27×(402÷6)=485+(613-380)=217-154=344×4=86+140+21=416÷(37-29)=16×55=52×(22÷2)=225-(132-29)=930×(42÷7)=825-565-247=98-18-18=38×(153-145)=339-22×15=51×15=317-93-202=926×4=803+(750-111)=44÷2÷2=268÷2=870-21×36=30×8×4=797+58-455=591+104+737=368÷(2×4)=504÷6×21=474-50×7=(335-275)×16=84×39=245×2+747=10×64÷5=293-180-104=83.2+11.2=567÷(3×3)=455×6=108÷(3×3)=432÷3÷8=82.1-62.7=197+(424-278)=(477-405)÷6=(555-512)×11=70×(66÷6)=180-62=396÷(477-468)=594÷9÷3=126÷6×36=94+102×2=485×2=(406-170)÷2=3/4-1/4=239-(90+32)=110÷2×9=0.8+4.3=972-51×14=835×(35÷7)=659-566=32×14-157=195+(590-46)=217+103-136=642+(191-57)=487+(309-164)=978÷(152-150)=36×(411-403)=504÷9×7=73×77=948÷2×4=111×3=36÷6×52=119×2×3=399×5-44=414-31×4=469+984÷4=(477-462)×41=44×(32÷2)=91.4-25.9=608÷8×21=744-(611-70)=276÷(18÷9)=488-15×24=90+17×48=729-(689-37)=981+40×12=477+768÷2=822×(27÷3)=45×49÷7=(880-821)×45=33×(36÷2)=882÷6÷3=99+145×3=927+(818-769)=73×63×6=836+19+135=22×44-631=330+32×8=42÷7×26=13×6×52=29×3×31=450-(124+109)=696×(21÷3)=(300-228)÷6=980-449×2=900-60×13=710+14×67=481-456+123=450-280=46×96=26×(20-12)=20×21-114=569-21×21=3.6+9.6=248÷8+235=297÷9×21=181×(362-359)=487-(222+55)=30×9=365+43×11=446+703+345=351+10×58=298+166=16×4×94=136×7-378=30×(343÷7)=10×(198÷6)=276×2+577=578-29×17=54-37+393=13×8÷4=5.4-0.5=609×(42÷7)=669+833=59×13+152=4.9+9.7=(512-362)÷3=302-204+687=45×92÷5=186÷(2×3)=919-(77+438)=116+327×3=505+13×39=458-48+95=831+108×4=316+102×7=474-143-289=376-594÷2=8.2-5.2=39×10×2=464+182=379-10×17=15×24+288=437-582÷6=217×(20÷5)=19×3×73=410÷2×7=81÷3×17=105÷(512-509)=394-(352+24)=10×15×4=950÷5÷2=580×3-905=181+234-245=4.9+5.1=399÷(445-438)=127+71×6=115-11×3=748+74×13=616÷8×11=820-14×9=13×37×4=86+20×31=25×21+157=2.9+9.0=27+42×21=126÷(43-41)=298+771-808=123+(665-458)=31×16×2=445+26×8=276+120-236=57×10-64=985+891-241=290×3÷6=19.7+32.4=720÷4÷4=579+839=168÷3×16=467-(417+42)=16×14×2=953-732=715×7-265=(825-761)×24=37×7×4=47×2×87=822-202-184=250+24×4=462÷(18-15)=159-10-63=18×11×5=286×(16÷2)=354÷2×8=85×7-10=126×7×2=312-15×20=391-158×2=474+73+725=201-13×15=325÷5÷5=910÷5÷2=37×(987-916)=41×2×13=39+470÷2=91.5-31.6=20×42=714÷6=10×3×92=239×(15÷5)=29+115=606÷(2×3)=55.8-21.8=76×37=120×2÷3=219+89×5=906÷2×9=960÷(2×4)=315÷9=631-331=158-(215-91)=(296-184)÷7=369-(430-78)=262÷2=419+(386-293)=(633-546)×26=62÷(431-429)=153÷(409-406)=631-13×43=13+794-433=201-774÷9=562÷(106-104)=27×63÷9=17×15-67=261×2×6=405-81=948+11×6=10.8+4.8=18×(54÷3)=(470-270)÷8=423×2=176+186-294=427+642÷3=122÷(196-194)=592÷(4×2)=15×33×2=2/6-1/6=238×3+135=473-448÷2=213+196+91=80+194×2=(447-409)×17=27×6=45×(96÷6)=4/8+2/8=74×(91÷7)=231-(977-754)=355×2=455-(378+14)=236+163=964-(28+607)=88-20+71=174+(435-251)=1/7+5/7=468÷(27÷3)=63×7=13×(15÷3)=641×9=125×6=10×25×3=379×2×8=255×2=213×3÷9=343×7-814=772÷2×3=226-112=332-67-210=216÷4÷6=17×44-470=27×2×73=15÷3×62=146÷(542-540)=770×8÷7=313+160-451=803-683+49=399-250+481=157-10×7=740÷2×6=21×28+427=11×39×2=136÷(4×2)=12×(333÷9)=2.6+9.2=63+21×23=103-714÷7=342÷9=8.9-3.1=75÷(27÷9)=181+(472-28)=658-15×31=4/7+2/7=240×(459-456)=44×10-364=652÷(256-254)=42×16=246-(48-11)=680-44×15=16×31-376=737-684=61+37×22=31×8-202=2.0+4.4=46×2×84=306×(27÷9)=33×8=86×5=18×86=356-214=29×(337-329)=20×(324÷9)=89×(955-899)=6/9+3/9=44÷4×78=321+41+636=498÷(224-218)=193-175+102=804÷2+541=17×2×9=17+103×8=16×2×99=94×4÷2=751-(47+161)=128×6-627=458÷(394-392)=768+366+42=209-192+283=628-288×2=600÷2÷3=499-321-133=909÷3+196=5.2+3.0=398÷2×4=131+215+576=69×2×7=178+920+750=8.0-5.5=11×30-121=18×31÷2=467×2=390+25×21=464÷(2×4)=193-594÷6=824÷2÷4=392+488=300÷6=504÷(3×2)=518÷(42÷6)=184÷2+463=(737-559)÷2=289-12×15=528÷8÷2=315+136-293=282÷(2×3)=229+(82-21)=329×2×5=192÷(12÷2)=(130-118)×60=268×(401-397)=10×18-96=11×15-65=(354-341)×74=280÷(2×4)=969-346-463=3.4+5.0=478-(150+221)=357÷7×9=(421-340)÷9=436+64+341=28×(48÷8)=(480-300)÷2=19×47-361=520÷5÷8=151-(402-394)=626-371=4/6-1/6=227-73×2=13×59+605=42÷(3×2)=315-372÷4=16×58=364-236+101=19×32÷4=528÷(2×3)=24÷2÷3=494+993=144+312-268=345-13×17=12×2×26=203×9=118-24×2=82×(334-322)=840÷4÷6=494×(21÷3)=14×12×4=888÷2=71.2-20.5=8.9-6.8=(474-294)÷5=46+(894-614)=700×9=271+367+322=21÷3×48=(820-784)÷3=22×18-111=641-56÷4=41×22×8=103-(297-205)=553-252÷6=450-95-178=(403-364)÷3=24×19÷6=671+24×36=174÷(3×2)=1.0+1.8=90×5-367=568÷(32÷8)=114÷(901-898)=(532-19)÷3=416-156-104=309+335×2=233×(12÷6)=489÷(24÷8)=551-(365+43)=727-62×7=432÷(36÷4)=272×(20÷5)=422-129-275=327×2-417=228-(126+79)=489-72=273÷3÷7=752-(386+57)=50×6+410=373-246-90=978-(36+912)=821-140÷5=9.7-8.7=654×5÷6=170÷2×41=250+242-461=23×15-83=578+504-752=64×9+279=234÷(24÷8)=605-950÷2=21÷(35÷5)=136+847-342=15×8=16×(108-47)=828-(720-202)=244-29=309+401-413=465+(360-123)=(310-114)÷7=171+10×98=48×(30÷6)=460-41+274=977-230×2=153×(25÷5)=583×(85-77)=75×30÷5=638÷2+159=84+(289-232)=320-61=89+381-43=(762-424)÷2=294×2÷6=331+145-36=70-266÷7=68+407+263=25×62×4=2/7-1/7=12×33×2=362-(312+10)=750-(297+159)=3.7+2.0=17×13=26×32-269=55×7÷5=339+17+156=19×(130÷2)=777÷7+439=499-262+80=48÷4×6=745+278-346=411÷3×2=330+137=744÷6÷2=278-(442-320)=966×(18÷2)=722-680÷4=192÷(280-274)=34×11×2=(747-390)÷3=24.0+2.5=868-525+122=424-336=831-627+142=7.1-5.6=35×16=448×6÷8=70×4×3=985÷5×6=613-(626-580)=949-733+462=233+20÷5=220-513÷3=69×(532÷7)=200÷(32÷4)=70×71×4=201÷3=101×(206-199)=1.6+3.8=(163-107)÷7=40×21÷8=37×4×2=978÷(10÷5)=155×6-887=327-15-250=262÷2+447=32×24÷4=783÷9+956=2/3-1/3=57×(60÷4)=23×20÷5=8.7-6.5=475-63×3=329+909-235=43×(114÷6)=21×21-239=440÷5=20×19÷4=322-15×17=223×4+252=894×4-585=189÷7×9=148×5=47+25×25=174÷(2×3)=38×2×66=338-33×5=264÷(56÷7)=16×(145÷5)=699×(213-206)=804÷(46-44)=895-(758-276)=52×2×8=216×4×8=295÷5=23×4×89=54+(474-63)=20÷5×95=26×14÷4=752÷(2×4)=215÷(375-370)=7.0-6.6=220×3-609=697×(275-266)=(211-207)÷2=920÷(2×4)=318+(271-137)=997-(148+832)=420÷(143-136)=198×(28÷7)=26+512÷4=306÷(27÷9)=292÷(2×2)=161+558÷9=16×(854-840)=252÷3×35=473-91-314=572÷(16÷4)=825+108×9=588÷(2×3)=10×(360÷6)=88×98×3=993-363×2=192×(32÷8)=441÷(283-276)=5.3+4.9=168÷8×31=153-(480-356)=21×2×36=75×51÷3=29×3×86=430-131+191=61+75×12=6.4-2.8=162÷6×21=403×(40÷8)=60×6×7=4/7-3/7=439-15×15=81×10-107=971+438+651=35×(277-256)=(302-206)÷2=600-567÷3=10×6÷5=162×5=185×(496-490)=7/9+2/9=14.7-5.5=453+164+203=25×31=947-485+584=39×2×3=714÷(2×3)=704÷4÷2=424÷(16÷2)=416+65×10=23×2+312=56×9÷8=947-565+856=475-455+208=168÷2×88=229+(76-35)=99÷3×2=891÷3×2=692-892÷4=19×98=4.5-0.2=756÷(14÷2)=11×29×2=15×46+408=254-15×13=485-231+143=6/10+3/10=93+536+154=19×32=98×(248-242)=24×26÷4=56-15+919=10×47×2=699×4÷2=39×(27÷3)=342÷6=30×(504÷6)=242+305+383=24×19÷2=8.4+6.7=395-88×3=351-208=930-870÷6=256×3÷2=98×91÷2=312÷(27÷9)=4/8-3/8=152×6÷4=51.4+44.8=144÷(3×3)=360+93-227=474×6-408=132÷2×3=9.0-0.2=16×8÷2=12+(469-298)=5.5+8.2=326-56=30×5×2=688-230+374=680÷5+28=230×(234-230)=467-(744-736)=636×(956-951)=502+(780-464)=219+751-518=54÷2÷3=15×2×78=4/7-1/7=516×5÷2=207÷9×42=77×64×9=99÷3÷3=82×(133-118)=48×(138-45)=210÷(458-455)=230÷5×4=185+(419-54)=792÷(3×2)=495÷9×2=270+187+329=144×9÷6=520-(348-85)=130×2=210-(197-164)=101×(32÷4)=212-89+238=14×45-256=14×46÷2=900÷5÷6=953-54×11=642+387×2=34×24-36=157+98÷7=54×9=(513-81)÷3=677+645=129-22×5=17×43-374=361-15×6=574÷7×89=99×(935-871)=800÷(2×2)=794-28-557=91×4÷7=570-13×13=203÷(305-298)=39×14=760×5÷8=456+(173-92)=130-80+361=222×4×7=488-312=(290-184)÷2=35+298+448=461-(221+229)=627-223-58=42×22=917-548-324=184×(544-541)=452÷(10÷5)=7.2-0.8=862-18×2=94×(348÷4)=90×11=7.3-2.0=39×(100÷5)=2.8+8.1=480-135-89=716÷4=8.7-7.5=75×3÷9=1/5+3/5=11.7+70.6=191×4-189=43×(135÷5)=(614-521)×67=11×39-238=117÷9×44=115÷5×7=881×(35÷7)=998-197-106=732×(701-698)=15×30-302=265-28×3=29×(785-741)=185×(457-452)=225×4-426=800÷4+130=164-36=26.8+20.5=222÷6×46=22×33-496=300÷(10÷2)=819÷(18÷6)=219+189=648÷(2×3)=924+360+530=14×(432-420)=919-(462-385)=434÷(807-805)=441-(302-65)=76×33=41×42÷3=822÷2+317=421-273=63+455-41=36×13=698÷2=110÷2×60=52×(174÷2)=31×9×3=349-(926-701)=249-(104+135)=94.9-75.8=21×10×4=870-(192+154)=448-(420-367)=860-(378+135)=708÷2+344=12×47+297=1/3+2/3=312-284+341=894+882÷9=71×42÷6=936÷2=312-388÷2=(438-129)÷3=455×(15÷5)=448÷2÷4=356-13×24=744÷3×4=580-207=11×8×7=991-837=84×74÷8=(175-117)×20=15×58-675=50÷(35÷7)=869+(327-305)=388-33×9=602-(950-452)=220+260=285-(194-95)=(72-45)÷3=19×3×4=11×4×93=429+71×2=712÷8+210=508+(710-522)=136+728-402=264-225+16=217×(18÷6)=836-242÷2=922-(176+555)=32×(68÷4)=958-467=19+(433-417)=485-41=32×28÷4=306-88÷8=584÷4×5=222×4÷8=192÷(32÷4)=624÷4÷6=8.1-4.9=131×6×2=780÷5×6=297-824÷4=492÷6×29=562-232×2=63×81÷9=411-62-338=30×(457-449)=17×15×3=996÷(154-152)=197+198=39×8×3=148×4=54×16×2=52+33=72÷(264-260)=403-191=445-39×11=21×18×2=473+618÷6=0.4+4.2=154+(141-108)=258÷(18÷3)=35×14-167=17×4×87=363-(155+35)=321-64×4=105+281+430=106×6-96=410-14×17=11×83-238=34×5×2=780÷2+861=790×3-137=88×39÷8=720-275-103=50×77=748×(162-157)=966÷(2×3)=12÷3=751-(390-38)=(773-89)÷3=579÷3×5=48×85=18×(169-164)=15×4×86=801-441÷9=151×3-336=609+99+621=440÷(16÷8)=248÷4×5=49×(121-106)=(61-39)×24=880-235=381+61×3=11×6×66=279-16×12=483-448+458=15.8+11.7=65×13=40×2×40=782-(118+121)=30×16+33=40×12-80=139×(15÷3)=64×90×7=552÷3×5=144÷8÷6=45×32×5=310-376÷4=936÷6=19×(188-137)=98+39-10=3/6-1/6=460+(412-302)=1/4+2/4=88×(55÷5)=425÷5×2=928÷2÷2=33×29-766=41×26=847-(22+83)=522+745÷5=850×(113-108)=499-21×13=108÷9=306÷3+978=21×(261-217)=2/4-1/4=29×(108÷4)=926-348×2=596+922+465=87+(443-122)=321+94+291=306-26×7=218÷2=696-14×8=219+41=4.9+6.2=240÷4=219×(312-308)=201×8=2/10-1/10=(42-28)×15=214+572+170=104×2+161=277-44-28=986×(722-714)=403-13×5=175+228=498÷(42÷7)=365+261÷3=29×15-29=176÷(269-267)=16×35=1.9+8.7=898+783÷9=16×33=552×3÷8=12×37-170=参考答案27×84=2268469-161-199=109840-196=64470×(36÷3)=840525÷5÷3=35903-260=64340×50÷5=40024×(876-870)=144260×(24÷6)=10401.7+2.8=4.5322÷7÷2=23166×(216-211)=830754+(561-158)=1157531-36×2=45942÷6×22=154230+104=334141×4÷2=282367+967=133445×(754-679)=337512×6×35=2520908÷2=45414×24÷4=84194×2-321=67775-(481+274)=20192÷(3×2)=3230×2×41=246031×(140÷4)=1085967-553-57=357391-(406-212)=197135+953-301=78720÷2+196=206116+48×18=980672÷(2×2)=168610×7=4270288-58=230(473-441)÷2=1665×47×3=9165819÷9×3=273249×4×8=796885÷(25÷5)=1714×3÷7=6272-121-79=72519+297=816984÷(897-895)=492513-91÷7=500471+23×17=862118÷2×75=4425900÷(2×3)=150420-875÷7=295928-222÷6=89146.6+36.0=82.6794-297-229=26878×4×8=2496968÷(4×2)=121210÷(24÷4)=35351÷3×2=234624-24=60051.4-29.0=22.418÷3×82=492141+58=19928×2×81=4536490÷(14÷2)=70124×6×4=2976380÷(30÷6)=7632×15÷4=120418-344=74218÷(471-469)=10996.4-24.1=72.3113×3-222=11725+342÷2=196395-372+278=301978÷2÷3=163853+200×4=165398.2-52.0=46.2355÷5×9=63994×72×6=40608979+967-435=1511495×2÷5=198475-94+465=846246+251+952=14494.7+5.0=9.7405-(103+220)=82312+12×21=56411×41×9=4059177×4-358=350481+560+245=1286310÷2=155263×7=1841314+(970-443)=841712×(45÷9)=3560471-115-199=1575.9+76.1=82.0(108-77)×17=527590÷2=295412-97-265=5086×(467-464)=258390+16×9=53412×2×86=2064346-19×16=4267×3+418=619629+124+204=957867÷3×8=2312(946-751)÷3=65451-41×4=287(401-323)÷2=39741×(979-976)=2223600÷5=120270×8÷9=24065×(432-417)=9758.2-0.8=7.4939-(630-88)=39754×(810-719)=49143.5+4.0=7.5355-75×2=205252+(962-932)=282849×8-383=6409300÷4×8=600410÷2=205292+576-471=397104×3×2=6246.2-0.2=6.0333-(456-298)=175144+122=266495-394+366=467303+435÷3=448839-440-289=110960-458=50289×(564÷6)=836674×3×4=888164+233-179=218556+21+121=69880×12=960222÷6×5=18517×5×14=1190421+22×27=1015718÷(16÷8)=359466-(345-272)=393138÷3=46824-(69+567)=18824×12-75=21315×(314-290)=360380-(94+285)=1480×7÷4=840887+919-548=1258440-15×12=260421-237-93=9125×33+467=1292322+166=488135+145÷5=164322×3-792=174462-29×14=56296÷(410-406)=74139-(66+70)=310×96÷4=24015×(145-136)=13550×7=350120÷5=2410×(342÷6)=570808+623=1431249×7-104=1639287-396÷6=221208×4-227=605160÷5×15=4804.4+2.6=7.0255÷5+450=50148×80×5=1920017×4×68=462413×6×75=5850(323-109)÷2=10758×93=5394475-313+213=375732-(786-277)=223124×5÷4=155982×(896-890)=5892433+(84-41)=476107+(950-233)=82411×45+216=711130+167×5=96523.0+59.9=82.9376+10×27=64644×79÷2=1738468-157×2=154(886-868)÷3=6129×5×3=193599×18×7=12474149×4+339=93526×39×9=912620×(21÷7)=60688÷(4×2)=86(808-563)÷5=49435-262=173616-742÷2=245437-240÷4=377335-134÷2=268108×8=864322×9=289837×26-777=18549+290+528=867390×(14÷7)=78095×14×6=7980778-(47+662)=69248÷(2×2)=62344-(351-199)=1926.5-2.6=3.9464÷(4×2)=58733×4=2932814+514+867=219526×12-175=137747÷(15÷5)=249841-385-174=282879-36×17=26764÷(26-18)=8160÷2=80448÷2÷7=32180÷3×16=96019×2×61=231877×(265÷5)=4081287÷7=4125×10×2=50032×21÷6=1129.8-0.9=8.9124×(54÷9)=74470×24×8=1344095×(20÷2)=950(325-13)÷6=5299×(647-548)=980155+14×14=25196×66=6336176÷(51-43)=2211×2×40=880235×2×6=2820184+48=232378÷7÷2=27550-(346-157)=361180÷(24÷8)=60971-13×69=74467+698=1165886×4-276=3268929-66×10=269(633-537)×57=5472205+185=39099×2-183=15126÷(27÷9)=427.9+3.4=11.338×16÷2=304584×(293-285)=4672486-345÷3=37113×23=299896×4÷7=512(497-363)÷2=67472÷(72÷9)=59394-15×22=64485-(405+80)=080÷4×7=140630+917+603=2150468+78×9=1170315÷9×94=329031×5=155710-411+269=56876×2×4=608883-350-412=121(766-740)×41=1066494-(190+135)=16924×13×2=62445×(32÷4)=360700÷4÷5=35119×(66-63)=35716×28-317=131384÷8÷4=1239.0+9.9=48.9692-(280+285)=127208÷8×19=49410×4×3=12051×(36÷2)=918450×8=360024+117×7=84310×9×13=1170948÷(3×2)=15830×(196÷7)=840162×6-659=313348+(571-355)=56421×47=98779×33=2607276÷2÷6=23495+279=774257×3-144=627417-24×10=177170×5-456=39448×12-42=534195-620÷4=40291+38×18=975834÷6+742=881467-87×5=32534+225×3=1209296-(149+51)=96280÷(15÷3)=56168÷(2×3)=28315×5÷9=175108+600÷4=258283+308=591644-624+107=127261+203=464200×3÷6=100928-135×2=6584/7-2/7=2/7724÷(2×2)=181408-(21+11)=37612×3×2=7288×(125÷5)=2200856×8-160=6688825÷(25÷5)=16584÷6×74=1036(820-767)×19=1007889+586=147517×4×24=1632450+24×13=762478×3=143473.0-14.7=58.3892-305-295=29236×54÷8=243576÷4÷6=24693-(611-371)=453(395-69)÷2=163826-33×24=34305-97+39=24777×6=46214×66÷4=231327×7÷3=763870÷(2×3)=14510×2×72=144013×30-362=28691+410-814=287308+68+929=1305320-(349-158)=129523×(18÷2)=4707239+155-359=35143-25-54=64196×8=15682.0+2.3=4.390×(100÷2)=450040×(28÷7)=16030×(621÷9)=2070357-(259-72)=170837×5÷9=46572÷8×55=495114+194×2=5024/7+3/7=1215×(10÷2)=107548×58÷8=34836×56÷3=672681-110×2=461264÷2=13211+29-34=6437+(213-174)=47660÷6×42=420(252-221)×12=372984÷2÷6=82415+989-192=1212123×(32÷8)=49214×2×44=1232164×2×4=131256-(34+15)=722×10-219=1483-13×13=314399-270=129(794-684)÷2=55682-501+144=3254/6+2/6=141+544+175=760937-(379+83)=475801-(359-349)=79136÷3=1230+266-43=253500+277+368=11458.6-7.8=0.8495-(33-31)=493756÷7=108361+57×11=988(964-174)÷5=15816×35÷7=80323+88-369=42107×6×4=2568(940-673)÷3=89684÷(3×2)=11417×34=578463+127×2=71711×5×32=1760188÷4×18=84689×40=3560971-246-53=67224×19-419=37632÷(4×2)=79650×6-877=302330×13-90=300412-26×6=256207+(499-189)=517918-10×55=368832÷2÷4=10414×49×7=48027.4+1.6=9.0161×(18÷9)=322331-(107+79)=145126÷(15÷5)=42561+17×37=1190662-217×2=22872÷6×4=48246×(24÷3)=1968215+565+662=1442818×(732-727)=4090311×7-319=18589.5-5.2=4.3303+185=48816×9÷2=72355+160×4=995827-10×70=12784+733-634=18364×14-469=427420÷(348-343)=84282+16×32=794259+179-201=237770÷7×3=330299×(10÷5)=598475-29×15=4064+154=218145-10×12=25902×6-615=4797744÷8=9399÷(133-130)=33378÷6=63220×3-216=444352+322+119=793311+177=488122×(10÷5)=24476×30×9=20520102-74+159=18730×2×84=5040122×(32-24)=9767.0+9.3=16.3520÷8×77=5005908-684÷9=832415-33×2=349197-(244-144)=97117÷(81÷9)=13629-531+435=533828×9÷2=3726138×(159-153)=828498+(265-193)=57020÷2×65=650315÷(395-390)=6314×6×52=4368114×7-661=1373/6+2/6=5/6428÷2=214172-20=15216×(84÷2)=67250×5×3=750180÷6÷6=5178×(61-56)=89015×7×4=420362-274-15=73656÷2÷8=4140×88÷4=880241-360÷8=196828÷2×3=124220×10÷2=10035×11=38578+458+50=58610×99=990832-464+608=976519×(763-754)=4671(262-228)×24=816384-58×6=3620×4=80423+(413-149)=687860-621-143=96478-(47-26)=457765×9=68857.7-3.3=4.447×20=94073.5-19.6=53.9165-135+373=40328+434-438=2423×(112÷4)=644360+28÷2=374448-359=8935×6×2=420700÷5×7=980270÷9×75=225024×3×15=1080262+63×5=577750÷5=15010×6×84=5040858×(510-504)=5148129×4×8=41286.8-6.3=0.5118+(376-279)=215348+120=4686.0-4.4=1.6952÷2+43=519695+530=122577.1-53.3=23.8196-(278-126)=44894-540+805=1159303+627÷3=512104×2÷8=26942×(384-380)=3768930-19×16=626205-218÷2=9650×7÷2=175104×(134-128)=624180÷(544-538)=3072×7×6=3024(375-165)÷6=35326-747÷3=77(500-482)÷6=381÷9×46=414(309-288)×21=441555-15×7=45068÷4=1726×35÷5=1826.6-3.0=3.6304÷4×2=152282+138=420121+185×3=67610×12×4=480427×3=128185+46×13=683217÷7=31115-485÷5=18186×4-621=123756÷2÷2=189(416-11)÷5=81224-(295-244)=173369-146=22360÷5=1218×35÷5=126792÷(2×4)=99136÷4×59=2006863-424=43993+279×3=930590-668÷2=256280÷(445-437)=3524+588+59=671451-204=24741×12×2=9847.3-3.2=4.1101-267÷3=12864×7÷3=2016327-820÷4=122331+307=638152×3-45=41129.8+9.9=39.7306+584÷8=379449-12×8=353419-117-50=252344÷4=86180÷5=3695×(216÷4)=5130156+638=794950×3÷5=570663-(319+79)=265966÷2+299=782835÷(697-692)=16763÷9×2=14528÷(877-873)=13264×2=128459-90=369818×3-517=193767×83=556180+(402-167)=31574×62=4588(613-499)÷2=5713×(32-12)=26045+83=128184+156=340448÷(56÷8)=64215+174-171=21848×2×56=5376140÷2÷7=10125+49×18=1007360÷(35-32)=120275+176-239=21227×(402÷6)=1809485+(613-380)=718217-154=63344×4=137686+140+21=247416÷(37-29)=5216×55=88052×(22÷2)=572225-(132-29)=122930×(42÷7)=5580825-565-247=1398-18-18=6238×(153-145)=304339-22×15=951×15=765317-93-202=22926×4=3704803+(750-111)=144244÷2÷2=11268÷2=134870-21×36=11430×8×4=960797+58-455=400591+104+737=1432368÷(2×4)=46504÷6×21=1764474-50×7=124(335-275)×16=96084×39=3276245×2+747=123710×64÷5=128293-180-104=983.2+11.2=94.4567÷(3×3)=63455×6=2730108÷(3×3)=12432÷3÷8=1882.1-62.7=19.4197+(424-278)=343(477-405)÷6=12(555-512)×11=47370×(66÷6)=770180-62=118396÷(477-468)=44594÷9÷3=22126÷6×36=75694+102×2=298485×2=970(406-170)÷2=1183/4-1/4=2/4239-(90+32)=117110÷2×9=4950.8+4.3=5.1972-51×14=258835×(35÷7)=4175659-566=9332×14-157=291195+(590-46)=739217+103-136=184642+(191-57)=776487+(309-164)=632978÷(152-150)=48936×(411-403)=288504÷9×7=39273×77=5621948÷2×4=1896111×3=33336÷6×52=312119×2×3=714399×5-44=1951414-31×4=290469+984÷4=715(477-462)×41=61544×(32÷2)=70491.4-25.9=65.5608÷8×21=1596744-(611-70)=203276÷(18÷9)=138488-15×24=12890+17×48=906729-(689-37)=77981+40×12=1461477+768÷2=861822×(27÷3)=739845×49÷7=315(880-821)×45=265533×(36÷2)=594882÷6÷3=4999+145×3=534927+(818-769)=97673×63×6=27594836+19+135=99022×44-631=337330+32×8=58642÷7×26=15613×6×52=405629×3×31=2697450-(124+109)=217696×(21÷3)=4872(300-228)÷6=12980-449×2=82900-60×13=120710+14×67=1648481-456+123=148450-280=17046×96=441626×(20-12)=20820×21-114=306569-21×21=1283.6+9.6=13.2248÷8+235=266297÷9×21=693181×(362-359)=543487-(222+55)=21030×9=270365+43×11=838446+703+345=1494351+10×58=931298+166=46416×4×94=6016136×7-378=57430×(343÷7)=147010×(198÷6)=330276×2+577=1129578-29×17=8554-37+393=41013×8÷4=265.4-0.5=4.9609×(42÷7)=3654669+833=150259×13+152=9194.9+9.7=14.6(512-362)÷3=50302-204+687=78545×92÷5=828186÷(2×3)=31919-(77+438)=404116+327×3=1097505+13×39=1012458-48+95=505831+108×4=1263316+102×7=1030474-143-289=42376-594÷2=798.2-5.2=3.039×10×2=780464+182=646379-10×17=20915×24+288=648437-582÷6=340217×(20÷5)=86819×3×73=4161410÷2×7=143581÷3×17=459105÷(512-509)=35394-(352+24)=1810×15×4=600950÷5÷2=95580×3-905=835181+234-245=1704.9+5.1=10.0399÷(445-438)=57127+71×6=553115-11×3=82748+74×13=1710616÷8×11=847820-14×9=69413×37×4=192486+20×31=70625×21+157=6822.9+9.0=11.927+42×21=909126÷(43-41)=63298+771-808=261123+(665-458)=33031×16×2=992445+26×8=653276+120-236=16057×10-64=506985+891-241=1635290×3÷6=14519.7+32.4=52.1720÷4÷4=45579+839=1418168÷3×16=896467-(417+42)=816×14×2=448953-732=221715×7-265=4740(825-761)×24=153637×7×4=103647×2×87=8178822-202-184=436250+24×4=346462÷(18-15)=154159-10-63=8618×11×5=990286×(16÷2)=2288354÷2×8=141685×7-10=585126×7×2=1764312-15×20=12391-158×2=75474+73+725=1272201-13×15=6325÷5÷5=13910÷5÷2=9137×(987-916)=262741×2×13=106639+470÷2=27491.5-31.6=59.920×42=840714÷6=11910×3×92=2760239×(15÷5)=71729+115=144606÷(2×3)=10155.8-21.8=34.076×37=2812120×2÷3=80219+89×5=664906÷2×9=4077960÷(2×4)=120315÷9=35631-331=300158-(215-91)=34(296-184)÷7=16369-(430-78)=17262÷2=131419+(386-293)=512(633-546)×26=226262÷(431-429)=31153÷(409-406)=51631-13×43=7213+794-433=374201-774÷9=115562÷(106-104)=28127×63÷9=18917×15-67=188261×2×6=3132405-81=324948+11×6=101410.8+4.8=15.618×(54÷3)=324(470-270)÷8=25423×2=846176+186-294=68427+642÷3=641122÷(196-194)=61592÷(4×2)=7415×33×2=9902/6-1/6=1/6238×3+135=849473-448÷2=249213+196+91=50080+194×2=468(447-409)×17=64627×6=16245×(96÷6)=7204/8+2/8=6/874×(91÷7)=962231-(977-754)=8355×2=710455-(378+14)=63236+163=399964-(28+607)=32988-20+71=139174+(435-251)=3581/7+5/7=6/7468÷(27÷3)=5263×7=44113×(15÷3)=65641×9=5769125×6=75010×25×3=750379×2×8=6064255×2=510213×3÷9=71343×7-814=1587772÷2×3=1158226-112=114332-67-210=55216÷4÷6=917×44-470=27827×2×73=394215÷3×62=310146÷(542-540)=73770×8÷7=880313+160-451=22803-683+49=169399-250+481=630157-10×7=87740÷2×6=222021×28+427=101511×39×2=858136÷(4×2)=1712×(333÷9)=4442.6+9.2=11.863+21×23=546103-714÷7=1342÷9=388.9-3.1=5.875÷(27÷9)=25181+(472-28)=625658-15×31=1934/7+2/7=6/7240×(459-456)=72044×10-364=76652÷(256-254)=32642×16=672246-(48-11)=209680-44×15=2016×31-376=120737-684=5361+37×22=87531×8-202=462.0+4.4=6.446×2×84=7728306×(27÷9)=91833×8=26486×5=43018×86=1548356-214=14229×(337-329)=23220×(324÷9)=72089×(955-899)=49846/9+3/9=144÷4×78=858321+41+636=998498÷(224-218)=83193-175+102=120804÷2+541=94317×2×9=30617+103×8=84116×2×99=316894×4÷2=188751-(47+161)=543128×6-627=141458÷(394-392)=229768+366+42=1176209-192+283=300628-288×2=52600÷2÷3=100499-321-133=45909÷3+196=4995.2+3.0=8.2398÷2×4=796131+215+576=92269×2×7=966178+920+750=18488.0-5.5=2.511×30-121=20918×31÷2=279467×2=934390+25×21=915464÷(2×4)=58193-59