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14×63-525=836×5-324=160×(54-51)=168×3÷8=383-46+105=630÷9=311-191=35×(648÷9)=11×(459-433)=608÷(4×2)=129+177-126=188×2+176=11×32÷4=15×48=1/4+2/4=121×4-326=55×(14-11)=96÷(16÷2)=260÷5×2=784-(408-267)=174-(432-269)=162÷9÷3=144÷4+129=767×9=204÷(32÷8)=451-19-281=779+44×9=908-581=(731-65)÷3=270÷3=413-149+336=178+428÷2=303÷(123-120)=494-958÷2=709+(548-203)=43×2×76=468÷(20÷5)=760÷(2×2)=372-316-23=463-29×14=20÷2×8=168×5÷2=51÷(24÷8)=210÷6÷7=125×(20÷4)=12×(350÷7)=228-92+231=10×5×61=11×30×3=232-175÷7=344÷8+148=330+80-274=13×(134÷2)=538+120÷3=15×14×4=464÷8×93=816÷2÷4=475+793+62=889-(622-593)=105+196-111=70×16=186÷6=170-12×11=469-160+28=479-20-279=155+340-307=97.2-26.0=90.0-80.9=287+96+379=(265-202)×14=443-277=35×18÷9=44-115÷5=19×(96-73)=37×15÷5=52×81÷2=793+269=737-237-122=360÷(20÷4)=402+31×8=115÷5×55=463+14×31=94×38×3=294÷(3×2)=460-262-11=82×(120÷3)=94×82÷4=630-(181+135)=162÷3÷3=692÷(14÷7)=928÷4=13×31-286=828-12×24=35×2×62=(75-52)×20=2.5-2.2=452÷(16÷8)=73×(14÷7)=996÷(3×2)=335-212+128=(373-13)÷9=166+17+483=735×3-508=196×4-737=197×4-404=32×(166-139)=594-(345+216)=42×(793-740)=669+57+166=289+(204-195)=801÷3×9=(421-391)×23=3/8+4/8=416-262=66×3×5=86÷2×95=21×3×57=338-54-246=279÷(30-21)=331+(498-281)=255×3=86+360÷2=88×(228-220)=966÷(2×3)=94×54÷4=182-19+169=87×94×5=546×(53-50)=373-(194+51)=70+(216-28)=7/9+2/9=579+(205-58)=26.1+51.5=111×3+631=420÷6÷7=508×(487-484)=167×(629-626)=494+61-362=917-915÷3=115-196÷7=449-289=990+646-664=709+497+74=20×(209-157)=108÷4×82=257-345÷3=455÷7÷5=(974-927)×39=574+114=45+39+299=53×9-142=582÷2=22×(270÷6)=162-63=458×2-692=930+20×2=22×2×30=903-183÷3=3.2+94.0=175+200=22×2×65=819-(679-12)=312÷(73-71)=402÷(3×2)=288-131=276÷(2×3)=51×11+613=30×56×4=36×24-678=917-(256+59)=778+270÷6=692-197-244=460+(229-214)=117+192=892÷4=312-(372-120)=10×24-67=39+77×7=372-(54+45)=600÷8×35=596×5=390-176×2=32×(415-410)=768×(56÷8)=12+(213-125)=339×8-240=78×18=369×2+900=1.7+3.4=946-23×41=282×3=6.4-0.9=450÷(24÷8)=690÷(2×3)=224÷2=160÷5×6=899+694+869=875-172+971=323-32×10=480÷(403-398)=60-333÷9=19×(112÷8)=522+85+68=141+117×6=142×4×6=103+(289-86)=76×12-665=141-(92-72)=7.4-0.3=563-444+321=408-36×5=440÷(80-76)=452×2-718=768÷(2×4)=78×83×7=180÷(3×3)=384+78×5=96×66÷8=634-17×21=504÷4×3=693+254+12=65×(90÷9)=888÷(3×2)=11×(208÷8)=107×5=431-870÷6=582+(770-555)=228÷3×51=718+100÷2=63×2×6=67×(443-436)=49+33×11=212-67=405×6÷3=21×17-101=427-32=41+193-30=6.2+6.1=427+747-89=75×2×4=3.7+4.5=16×57÷4=220÷4×23=398+441=952÷2÷7=704÷2÷2=59×(245-229)=29×3×38=178×7=36×12×2=17×2×41=625÷5+444=70×7×8=99÷3×75=627+400×2=305-106-42=52×(20÷5)=433-20×13=832÷4÷4=15+106×9=706-19×17=35×2×7=162÷(2×3)=94×28×8=258+45×10=853×8÷2=80+353+312=15×21×3=11×89=722-152-275=754×9÷6=690÷5÷2=59×15×7=161+283=63×11÷7=(414-282)÷3=552÷2÷4=705-645=3/7+2/7=2/4-1/4=492-194-129=81×3-51=13×14=28×16÷4=865+392÷4=2.9-2.3=175×2×4=816÷4=(182-50)÷3=638-(373+80)=27×4÷9=434×2×4=45+342-96=792÷9+328=112÷2=264÷(3×2)=81×(200÷8)=576÷(12÷6)=(168-21)÷7=289-(53-35)=328÷8×20=894×2-377=278+745-140=744÷(2×4)=442+(464-107)=311-(78+204)=23×(180÷6)=43×(36÷2)=272÷4×5=328×(18÷6)=717×6÷9=635÷(20÷4)=93×2=43×12=592÷2÷2=9.4-8.7=14×3×15=14×40÷5=778-(857-182)=935-12×45=821+(422-26)=120÷(588-580)=3/8-1/8=36÷3×19=16×2×43=4.8+3.3=312÷(2×3)=667+826+559=754+431+916=398+30+416=859+456÷4=99×85=352÷4÷8=16×2×90=17×(97-54)=313×3=421-165+226=52×94×5=280×(195-186)=325-19×10=16÷8×6=73×3×2=57×28÷3=348÷6+257=71+208-236=381+167-93=170-11×13=479-(244+162)=412-(281+81)=450-140+148=498-(479-129)=286÷2=99×4÷2=81×(66÷6)=168÷3+67=73+222=240÷4×2=272÷(14÷7)=46+28×17=113+624+244=592-193+100=565+34+161=146-(379-303)=41×2×89=734-113+404=16×2×79=68×60÷3=482×9=655-315÷7=16×8÷4=826-286-268=295+20-46=981-240×4=15×16×4=967-(830-323)=3/8-2/8=20×(57-19)=461+41×6=428-(135+246)=775-570÷5=138÷(2×3)=756×5-24=(969-474)÷9=925÷(19-14)=923+25×36=534×(201-197)=943+(807-616)=172÷2×8=134÷(240-238)=484-(51+361)=110-26×3=12×42-501=652÷(2×2)=113×(12÷4)=100×(311-304)=228×3=9.3-3.9=360÷2=16×(295÷5)=281-43+430=(989-881)÷4=270+71=478-281=39÷3×11=338+691=736÷(2×2)=237-146-84=984÷4÷6=172×4-83=369-(651-547)=18×43-362=89×4×2=888÷3×6=498+82×2=48×(563-510)=28×3×89=95×5×8=(277-97)÷9=889-175×3=216÷(4×2)=477-11×13=10×40-184=866+378+717=16×4×24=781+(779-679)=126÷9×49=24+142=496-32×7=972-496÷8=462+846-645=186-19×5=402-263=186+91+367=163×7=243÷(36÷4)=11×9×90=284÷(2×2)=124+453=7.9-0.4=225÷3×64=440×6-858=72×(572-549)=384÷6÷2=70×4+152=467×2=159÷(498-495)=5.9-2.7=863-597+478=45×4×2=47×10-34=198×4÷2=22×10=49×2×79=251×(21÷3)=64×6-339=987-23×10=326×(127-124)=63×(21÷7)=223-27×8=59+(912-648)=720÷4÷2=335-290+406=9.9-0.2=103+364=6.6-3.5=10×(78÷6)=698-(52+35)=856-260=12÷3×8=59×(24÷8)=622÷2=42×18-134=28÷(10÷5)=62×(52-40)=721+237×2=0.2+0.9=15×79=174×(249-245)=747×9=282-187+47=280×3÷2=32×2×97=58×(288÷8)=104×(227-224)=144÷3÷2=215×(24÷6)=70×11=173×(911-905)=922-726=(389-151)÷2=459-337=36×(410÷5)=362+41×5=12×76÷6=17×6×5=19×24=(488-92)÷6=432-40×6=18×41=42÷7×71=10×2×5=389-(74+82)=15÷3×57=(498-490)÷4=21×59=280÷(380-372)=10×9×47=396-18×12=657-429=56×2×3=170×(481-477)=447÷(27÷9)=98×5-337=31.3+39.9=52.5+40.3=87×57÷3=123×7-17=24×36-708=828÷(2×3)=640÷(2×4)=755×(56÷7)=(369-278)×15=645÷(64-61)=36×27=383+383=759+957=287×2-68=168+(193-78)=855+635-701=76×6×2=134×2×5=1/6+4/6=894-591÷3=(262-190)÷3=796-192×4=33×8×2=42÷6×8=130+266=945÷7=(426-278)÷4=502+(723-668)=521×(21÷7)=1.6+7.0=892×(12÷6)=800÷2+888=705-996÷4=127-(384-343)=526÷2×9=(399-378)÷7=442-92-295=209×(288-284)=282+26×20=449-152+145=841×(797-788)=395-11×34=577-(110+158)=52×19+111=(940-342)÷2=77+(519-384)=763-23×27=310-37×3=752÷4+413=4.3-4.2=80-245÷7=11×40-24=50÷2+384=175+558÷6=332-160+142=48+424-217=453+264-116=41×20=504÷7×2=398-152=240÷4=933-(523+125)=891÷3=852+693-932=27×10×3=124×4=13×22×2=788+383-937=5.6+3.1=607-59×2=240+19×25=380+713+352=843×2=257-16×13=58÷2=651×2÷6=87+(656-414)=94÷2×25=15.7+54.5=620÷2×6=144÷(24÷8)=773-88×8=715-704÷8=158-(281-173)=1.6+0.2=7.9-1.1=29-112÷8=945÷(18÷6)=236÷4×5=712-482-160=10×83-18=170+(173-125)=160×(20÷5)=584+(982-814)=12×(664÷8)=318×2=13×18-142=504÷9×57=(697-340)÷3=312÷6÷2=82×12÷3=314+(358-59)=195×4÷6=43×2×69=32×18÷9=27×54×3=31×13-396=612÷2+105=(510-439)×61=858-(32+631)=878-290=75×98×5=677×(989-984)=61+277=46×2×97=565-97=312×(701-698)=315÷(672-665)=438+11×37=571-(568-344)=180÷3×54=226-16×12=406-44=346×2-534=16×3×2=329-84+784=357×(18÷9)=168÷(54÷9)=22×3×74=818-(915-567)=427+12×15=40÷(30÷6)=207×3=95×3=271×4=141÷3×23=57×5×3=648÷(16÷8)=108÷2+109=(290-110)÷4=6.0+6.6=28×2×61=250-(114+20)=498-(144+315)=603÷3×9=458÷(177-175)=280÷4÷5=183+57×13=(544-532)÷2=88.3-12.6=30÷5×60=231÷7=8.3+9.3=249+49=430×(777-772)=960×2÷8=862÷2×7=51×74=512-72=201-999÷9=276-(384-250)=35÷5×34=862÷2×5=85×(788-741)=115+(438-115)=120×2÷4=749-212=64×(148-107)=128×7×4=100+152=9.2+1.7=405-(285+24)=292×(798-789)=10+744+608=13+10×60=230÷5=784÷7×4=0.2+1.7=416+26×5=1.6+4.2=120÷(54÷9)=26×18-441=68+115=440-(98-54)=338-153=451+171+866=301-68×4=658+(155-100)=120×(376-372)=261÷(93-90)=23.0+10.7=(136-122)×10=212×(42÷6)=946-216=4/9-1/9=360÷(48÷8)=177×(36÷9)=(864-324)÷5=528+165×2=(149-59)÷5=17×3×78=936÷2÷2=679÷7×2=126÷6+518=268-(155-57)=586-(27+408)=(749-732)×25=(183-129)÷3=(719-596)÷3=135+135=68×3÷6=486-(379-305)=452+27-151=60×(972-875)=772÷2÷2=983-18×29=837+459=409+995-797=28×17-384=19×14×3=403-(424-175)=98×5+412=688÷(2×4)=221+(468-182)=888÷(2×2)=600÷(2×3)=40÷2×15=873-498+123=110×(12÷3)=803+188÷2=695-230×2=54÷(175-172)=277×(27÷9)=71+197×4=78×15×5=614×(136-127)=54×12-166=76×2=70×97×2=214+159×4=386×2-147=13×15×5=243÷9=1/4+3/4=151+(372-337)=171÷3×9=474×2×8=12×37-176=253×3-712=(411-99)÷8=17×88÷2=336÷2÷2=80×71×4=638-15-269=24×3×15=26×(70÷5)=85.5-78.4=758×6-356=120+27+788=279-60÷4=284+201-293=22×17-175=20×22×2=1/6+3/6=18×46=715-354÷6=788-110-253=434÷7×3=397-285+102=863-(633-276)=176-(416-261)=118+154=67×(953-941)=100×(245-236)=215+865÷5=672÷3+145=382-217-99=262-145-38=491-(982-904)=30+106-104=607-171=729÷(709-706)=618÷(3×2)=260÷4=214+407+258=447+357=36×20=726×(56÷7)=45÷3×61=16×25×2=340÷2×5=80×(50÷5)=281-820÷5=54÷9=168+(552-523)=2.1+5.6=11×(513÷9)=11×7×93=411+43×11=475-(82+340)=506+29×2=(702-660)×57=260÷2=570-15×9=29×3×24=10×14÷2=218×4÷2=651+(319-134)=351+441×2=875+272-835=799+923+866=940÷5×3=50×(80-74)=102×6÷9=16×4×71=42×6×2=491-42+82=139×6÷3=129-106-11=167+56=107+30=5.8+1.5=17×56÷2=10×34-109=149+321+226=30×2×19=388-165=8.1-4.3=14×36÷4=632+266+463=441×(36÷4)=520÷2÷5=398×6÷4=859-571=418+61-253=405+(635-118)=325+64-358=121×5-220=150×3+493=476+24×21=464-810÷2=6.9-6.2=460÷2=738-56-315=862+29×33=402-(461-137)=27×25=29×(213-177)=40×17÷5=976-640+166=30×15-32=410÷2=44×18=403+146+356=108÷9×54=762÷6×4=432-770÷5=26×37-940=62×(679÷7)=667-272-89=576÷8×2=76÷4×11=865+14×71=160×5=67.0-0.8=338-34×4=540÷4×5=864÷2÷9=78.4-52.1=618×5=256÷(20÷5)=241×2-323=222-(469-309)=79×(336÷7)=50+13×51=8.9+7.3=332÷(32÷8)=(311-161)÷3=86÷2×10=306+672-683=176÷8×79=12×43+400=978÷3×6=68×14-53=323×(14÷7)=15×46÷3=25÷5=47-14+401=509-468+641=(968-374)÷3=144÷6+153=390÷(36÷6)=882+12×21=3/6-2/6=307×5-356=195-(408-372)=34×13=192÷2=298+385=867×(36÷9)=5/8-3/8=471-30×14=672÷(4×2)=558÷6÷3=22×2×27=450-(30+152)=615×(25÷5)=5.0-2.2=171+382=384÷4=27×(288÷8)=302×3÷2=26×3×81=143×(10÷2)=81×2×4=16÷(24÷3)=28×(92÷4)=124÷4=148×2÷4=202+(304-209)=136+245-324=5.4+2.4=329-160-32=5.0+6.0=63.5+22.4=722÷2+735=697-26×26=651-(213+235)=775-23×29=796÷2×5=69×(215÷5)=94×76=61-17+30=332-62=14×32÷4=7.1-3.5=291-57+35=426÷(415-409)=83.4-77.9=74×(32÷8)=29×30=3.5+55.0=69÷3×37=999-27×32=(873-822)×29=899-375×2=791-18×28=296-87×3=43×33=139×7×4=860+990-501=625+199+106=872-114×4=39.1-7.3=12÷(137-133)=31×10×2=885÷(849-844)=40+436+268=95×86×8=181×4+539=415+993-128=482-(493-142)=491-44×3=624+606=431×3=155+302+20=920-105×3=282-848÷8=822-771=661-45×4=287-218-37=28×3×6=617+308+986=57×(48÷8)=42+178+613=279÷3×2=140÷7=243+18×2=927-606=18×54÷9=35×16+207=22×45-774=19×4×3=556×(28÷7)=(185-153)÷4=22×11-193=45×8=964-442÷2=110÷5=8.8+5.9=7.5-6.6=383-45-178=12×8×6=366+(309-209)=172-126+360=25×17-396=177×5=985×(27÷9)=605×(561-556)=634-(604-64)=790×7÷5=714÷7×3=20×13-201=12×89×5=353-120-98=407×8-54=162÷6×9=460÷(899-895)=583×8-23=470-16×10=429-(796-612)=420+306÷2=523+461×2=336÷(2×3)=260+(496-390)=58×10=330+897÷3=928÷(2×4)=115×3×2=420÷(186-180)=402+453+46=136+55÷5=671×(25÷5)=130+17×16=490÷5×26=650-514-132=960÷8÷3=40×(281-274)=694-592-69=(704-230)÷3=47×(21÷7)=584+176=60×22÷2=168+32×24=14×23×3=4/6-1/6=86×64=208÷(56÷7)=193×(499-495)=137×2=168-59+141=95×(168÷6)=298+392=484-(43+259)=10×13×6=(813-765)÷4=113+95-37=44×74×6=20×12×2=360-(53+223)=89×10=777÷(15÷5)=40.6-7.5=581-(316+236)=12×29=21×43=312-(194+106)=90×3×2=365-151-72=250÷(325-320)=(953-433)÷8=247-137+336=489-19×21=15×5×64=91×4=12×4×78=7.6-4.6=559×2=10×18×3=214÷(18÷9)=17×51-664=94×9-662=115+291=960÷(718-716)=734+(518-13)=472-(885-860)=7.0-5.9=338-190=216÷(2×2)=10×33×4=391-178×2=30×21+39=2/5-1/5=266-498÷2=63×58×4=964-(384+142)=(418-394)×29=46×(122÷2)=311-955÷5=360+638+164=732÷6÷2=606-376+990=431+13×20=418-(88+109)=142+324×2=273×2÷6=31×31-250=961×(27÷3)=441-119-31=(467-455)×70=227-17×3=90÷9×68=262+96×9=561+233+267=443-124×2=244×4÷2=16×19=374-56×3=(111-63)÷2=785-10-419=586×7-734=486÷(729-726)=17×(248÷8)=83×9=904×2÷4=378÷(3×3)=164×(322-318)=11×40-221=91.5-91.0=445+440÷2=945+17×55=244÷(2×2)=212×3-427=200+68=608÷8÷2=318-40÷2=11×24+435=90×10÷6=65×4÷5=14×33-428=513×(655-646)=155×(14÷2)=615-513+865=824-94×8=13×38=35×11÷7=665-106=742÷(560-553)=441-(247+34)=149+181=904×3=33-24÷2=(423-31)÷7=10×76+764=124+701+165=726÷6=822-745=166×(18÷3)=189+(267-240)=12×(445÷5)=304-95×2=915-17×49=9.6+0.9=496-11×13=512÷4÷2=(142-129)×59=252÷3÷2=484-49×5=11×12=435-(540-471)=490-(94+377)=249×4×6=227+18×45=129×6+775=365-10×24=317+17×28=5.6+13.1=132×(12÷4)=564+232+198=199+521-63=186×3-10=24-(447-427)=347+433=462÷(18÷9)=419-(875-847)=645÷5+485=436+864÷8=3/9+6/9=857+784÷7=330×2×3=38×7+436=880÷2+202=785×6=582×3-97=312+129×4=48+31×2=146+63=840÷(4×2)=606-351+626=853+134×6=495÷(35÷7)=262-57-128=24÷3×56=240÷3÷8=11×37+407=23×3×75=16×5=115-528÷6=137+274×2=612-44×13=810÷6÷9=487-415-28=392+202-244=58×49×4=687÷(76-73)=81+309-254=469×(988-980)=84÷(36÷9)=95+(424-223)=928÷(611-607)=96×(279-276)=235+946=(162-48)÷6=34×(98-10)=8.5-5.7=10×41-192=21×2×5=304+19+461=327+105=45×10-318=90×2×4=491×4÷2=402+215+133=348-(310+26)=457-276÷2=703+386÷2=286+660÷4=(310-277)×23=579+124×4=294÷7=168÷(35÷5)=5.5+0.7=87×(188÷4)=722-43×11=789-88×7=702+(648-477)=10×96÷4=56×(280-263)=6.8-6.7=534+684÷4=14×35×2=465-579÷3=4/5-1/5=179×5+17=344-51-189=332-12×19=212×4÷8=35×2×25=621÷(72÷8)=23×11×2=576+810-57=8.4-2.5=825-203×3=345+26×26=202÷(10÷5)=25.9+5.1=2/9+4/9=(437-385)×15=400÷(4×2)=194-10×13=(377-41)÷7=574÷(680-673)=125×3=71+76×12=190×3=108÷4×13=50×13=90+46=426÷(279-273)=(371-215)÷2=654-194=614×2÷4=10.0-7.2=584-257-321=240÷(3×2)=90÷6÷3=41×(92÷2)=25×27-630=924-618=777+389+123=412-327+385=561-312-41=143-133+354=832×3÷4=270×(10÷5)=862-158+542=7.5-3.8=388×4÷2=18÷3×59=78×(428-424)=(900-78)÷2=168÷(418-416)=19×10-168=195×4-773=180-12-60=227×3×8=2/6+3/6=340-(26+180)=414+62+640=60×15÷2=5.9+2.1=369-10×36=344-46×6=557×2=149-938÷7=560÷4=393×8÷3=192÷3=239×2=18×52÷6=228÷3=37×(130÷5)=6.5+9.4=936÷6÷3=349-234÷3=826-(975-395)=180÷5+231=141+(475-114)=728÷8×79=31×12=792÷2×8=528÷(877-873)=835-711+725=360÷6÷3=98.3-64.0=623-16×18=243+372-265=38×(21÷3)=18×(135÷9)=11×63-630=875×7=58×(58-47)=16×31÷4=412÷(764-760)=378÷6=430+63×4=38×25+843=167-(100+40)=216÷3÷4=7.9-4.8=401-(85+277)=442-724÷4=924÷3×4=166+26×13=30.7+43.0=68÷2=72÷9×79=(834-409)÷5=246+72=4/8+3/8=19×(81÷3)=65×(42÷7)=80×20=231×(115-111)=117×(282-275)=250+14×12=546÷6×59=11×6×70=912+19×21=944×7÷4=354÷2×3=31+458×2=780×6÷3=208-153=28×19÷2=398-103-17=45÷(220-215)=22×4×49=231×6-279=55×12÷6=496-406+251=(178-40)÷3=600÷(718-716)=(306-274)÷4=475-17×15=323×2×3=20×9×2=75+131=33×(186÷6)=3/5-1/5=315÷9×41=900÷4×9=30×10÷3=(424-368)×15=38.5-37.1=542+222-64=886-54×12=24×19-19=431+221×2=2/6-1/6=53×(55÷5)=336÷(254-247)=48×28÷8=908-10×6=227×9-873=388-36×6=246÷(258-252)=83×57×8=251×(379-373)=98×96÷4=3.0+9.7=24×(205÷5)=17×44=12×2×49=6.7+0.6=367+66-395=299×8-743=968-96=(267-193)×12=352-126×2=283+213-317=1.6+8.5=50×(54÷2)=776÷(2×4)=216-15×10=444-359+175=656÷8×7=325×3=(349-259)÷6=264-330÷5=82-28=10×(882÷9)=325-60+29=9.7-4.5=3/7-1/7=608×9-693=408×3÷8=498×2-124=372×2=103×(18÷9)=711-340÷2=336÷3=196÷7×25=969-(167+118)=15×16×2=310÷(18÷9)=221+17-105=104÷(16÷8)=70÷2×13=17×55÷5=(497-347)÷6=264÷(27÷9)=182-19×5=26×96÷6=416÷(2×4)=196÷(61-57)=90×2-121=58+(365-26)=23×54=42÷(420-418)=424-22-197=356-(136+186)=924÷(36÷9)=982-(357+222)=24×2×37=81×6×2=567÷(49÷7)=528÷(3×2)=19×33=963-630-83=648÷2÷9=10×(172-167)=900÷(3×2)=436-56=680÷(4×2)=666÷2÷3=230÷2=396-21×3=47×2×91=564÷3÷4=576÷6×7=304+22×26=435+14×56=14×7×8=20.7+29.8=49×46÷7=871-410÷5=281-11×12=276-(34+30)=140-(222-137)=135÷9×54=588÷4×6=128+(388-30)=(862-786)×91=257-(210-88)=80.7+7.2=760-186×3=964-(77+282)=3.8-1.7=401-(332-121)=117-770÷7=949+(560-514)=643-80-85=81×83=94×3÷2=29×16+354=901-112÷2=469+(385-174)=603÷(18÷2)=(797-709)×38=819÷9+801=79×15=752÷4÷2=228÷(324-318)=81×(72÷6)=186×3÷2=99.0-81.9=3/6+2/6=491-35×13=67×4-54=13×31-85=19×13×4=38×76×6=(362-339)×21=507÷(964-961)=256×(93-90)=196÷7=264÷4+450=22×6×5=220×2÷4=408×2÷8=253-(176-173)=353-162=423+495÷5=16×(14÷7)=427-(453-219)=5.5+7.5=73×3=747-31×5=609×(716-708)=17×(105-51)=参考答案14×63-525=357836×5-324=3856160×(54-51)=480168×3÷8=63383-46+105=442630÷9=70311-191=12035×(648÷9)=252011×(459-433)=286608÷(4×2)=76129+177-126=180188×2+176=55211×32÷4=8815×48=7201/4+2/4=3/4121×4-326=15855×(14-11)=16596÷(16÷2)=12260÷5×2=104784-(408-267)=643174-(432-269)=11162÷9÷3=6144÷4+129=165767×9=6903204÷(32÷8)=51451-19-281=151779+44×9=1175908-581=327(731-65)÷3=222270÷3=90413-149+336=600178+428÷2=392303÷(123-120)=101494-958÷2=15709+(548-203)=105443×2×76=6536468÷(20÷5)=117760÷(2×2)=190372-316-23=33463-29×14=5720÷2×8=80168×5÷2=42051÷(24÷8)=17210÷6÷7=5125×(20÷4)=62512×(350÷7)=600228-92+231=36710×5×61=305011×30×3=990232-175÷7=207344÷8+148=191330+80-274=13613×(134÷2)=871538+120÷3=57815×14×4=840464÷8×93=5394816÷2÷4=102475+793+62=1330889-(622-593)=860105+196-111=19070×16=1120186÷6=31170-12×11=38469-160+28=337479-20-279=180155+340-307=18897.2-26.0=71.290.0-80.9=9.1287+96+379=762(265-202)×14=882443-277=16635×18÷9=7044-115÷5=2119×(96-73)=43737×15÷5=11152×81÷2=2106793+269=1062737-237-122=378360÷(20÷4)=72402+31×8=650115÷5×55=1265463+14×31=89794×38×3=10716294÷(3×2)=49460-262-11=18782×(120÷3)=328094×82÷4=1927630-(181+135)=314162÷3÷3=18692÷(14÷7)=346928÷4=23213×31-286=117828-12×24=54035×2×62=4340(75-52)×20=4602.5-2.2=0.3452÷(16÷8)=22673×(14÷7)=146996÷(3×2)=166335-212+128=251(373-13)÷9=40166+17+483=666735×3-508=1697196×4-737=47197×4-404=38432×(166-139)=864594-(345+216)=3342×(793-740)=2226669+57+166=892289+(204-195)=298801÷3×9=2403(421-391)×23=6903/8+4/8=7/8416-262=15466×3×5=99086÷2×95=408521×3×57=3591338-54-246=38279÷(30-21)=31331+(498-281)=548255×3=76586+360÷2=26688×(228-220)=704966÷(2×3)=16194×54÷4=1269182-19+169=33287×94×5=40890546×(53-50)=1638373-(194+51)=12870+(216-28)=2587/9+2/9=1579+(205-58)=72626.1+51.5=77.6111×3+631=964420÷6÷7=10508×(487-484)=1524167×(629-626)=501494+61-362=193917-915÷3=612115-196÷7=87449-289=160990+646-664=972709+497+74=128020×(209-157)=1040108÷4×82=2214257-345÷3=142455÷7÷5=13(974-927)×39=1833574+114=68845+39+299=38353×9-142=335582÷2=29122×(270÷6)=990162-63=99458×2-692=224930+20×2=97022×2×30=1320903-183÷3=8423.2+94.0=97.2175+200=37522×2×65=2860819-(679-12)=152312÷(73-71)=156402÷(3×2)=67288-131=157276÷(2×3)=4651×11+613=117430×56×4=672036×24-678=186917-(256+59)=602778+270÷6=823692-197-244=251460+(229-214)=475117+192=309892÷4=223312-(372-120)=6010×24-67=17339+77×7=578372-(54+45)=273600÷8×35=2625596×5=2980390-176×2=3832×(415-410)=160768×(56÷8)=537612+(213-125)=100339×8-240=247278×18=1404369×2+900=16381.7+3.4=5.1946-23×41=3282×3=8466.4-0.9=5.5450÷(24÷8)=150690÷(2×3)=115224÷2=112160÷5×6=192899+694+869=2462875-172+971=1674323-32×10=3480÷(403-398)=9660-333÷9=2319×(112÷8)=266522+85+68=675141+117×6=843142×4×6=3408103+(289-86)=30676×12-665=247141-(92-72)=1217.4-0.3=7.1563-444+321=440408-36×5=228440÷(80-76)=110452×2-718=186768÷(2×4)=9678×83×7=45318180÷(3×3)=20384+78×5=77496×66÷8=792634-17×21=277504÷4×3=378693+254+12=95965×(90÷9)=650888÷(3×2)=14811×(208÷8)=286107×5=535431-870÷6=286582+(770-555)=797228÷3×51=3876718+100÷2=76863×2×6=75667×(443-436)=46949+33×11=412212-67=145405×6÷3=81021×17-101=256427-32=39541+193-30=2046.2+6.1=12.3427+747-89=108575×2×4=6003.7+4.5=8.216×57÷4=228220÷4×23=1265398+441=839952÷2÷7=68704÷2÷2=17659×(245-229)=94429×3×38=3306178×7=124636×12×2=86417×2×41=1394625÷5+444=56970×7×8=392099÷3×75=2475627+400×2=1427305-106-42=15752×(20÷5)=208433-20×13=173832÷4÷4=5215+106×9=969706-19×17=38335×2×7=490162÷(2×3)=2794×28×8=21056258+45×10=708853×8÷2=341280+353+312=74515×21×3=94511×89=979722-152-275=295754×9÷6=1131690÷5÷2=6959×15×7=6195161+283=44463×11÷7=99(414-282)÷3=44552÷2÷4=69705-645=603/7+2/7=5/72/4-1/4=1/4492-194-129=16981×3-51=19213×14=18228×16÷4=112865+392÷4=9632.9-2.3=0.6175×2×4=1400816÷4=204(182-50)÷3=44638-(373+80)=18527×4÷9=12434×2×4=347245+342-96=291792÷9+328=416112÷2=56264÷(3×2)=4481×(200÷8)=2025576÷(12÷6)=288(168-21)÷7=21289-(53-35)=271328÷8×20=820894×2-377=1411278+745-140=883744÷(2×4)=93442+(464-107)=799311-(78+204)=2923×(180÷6)=69043×(36÷2)=774272÷4×5=340328×(18÷6)=984717×6÷9=478635÷(20÷4)=12793×2=18643×12=516592÷2÷2=1489.4-8.7=0.714×3×15=63014×40÷5=112778-(857-182)=103935-12×45=395821+(422-26)=1217120÷(588-580)=153/8-1/8=2/836÷3×19=22816×2×43=13764.8+3.3=8.1312÷(2×3)=52667+826+559=2052754+431+916=2101398+30+416=844859+456÷4=97399×85=8415352÷4÷8=1116×2×90=288017×(97-54)=731313×3=939421-165+226=48252×94×5=24440280×(195-186)=2520325-19×10=13516÷8×6=1273×3×2=43857×28÷3=532348÷6+257=31571+208-236=43381+167-93=455170-11×13=27479-(244+162)=73412-(281+81)=50450-140+148=458498-(479-129)=148286÷2=14399×4÷2=19881×(66÷6)=891168÷3+67=12373+222=295240÷4×2=120272÷(14÷7)=13646+28×17=522113+624+244=981592-193+100=499565+34+161=760146-(379-303)=7041×2×89=7298734-113+404=102516×2×79=252868×60÷3=1360482×9=4338655-315÷7=61016×8÷4=32826-286-268=272295+20-46=269981-240×4=2115×16×4=960967-(830-323)=4603/8-2/8=1/820×(57-19)=760461+41×6=707428-(135+246)=47775-570÷5=661138÷(2×3)=23756×5-24=3756(969-474)÷9=55925÷(19-14)=185923+25×36=1823534×(201-197)=2136943+(807-616)=1134172÷2×8=688134÷(240-238)=67484-(51+361)=72110-26×3=3212×42-501=3652÷(2×2)=163113×(12÷4)=339100×(311-304)=700228×3=6849.3-3.9=5.4360÷2=18016×(295÷5)=944281-43+430=668(989-881)÷4=27270+71=341478-281=19739÷3×11=143338+691=1029736÷(2×2)=184237-146-84=7984÷4÷6=41172×4-83=605369-(651-547)=26518×43-362=41289×4×2=712888÷3×6=1776498+82×2=66248×(563-510)=254428×3×89=747695×5×8=3800(277-97)÷9=20889-175×3=364216÷(4×2)=27477-11×13=33410×40-184=216866+378+717=196116×4×24=1536781+(779-679)=881126÷9×49=68624+142=166496-32×7=272972-496÷8=910462+846-645=663186-19×5=91402-263=139186+91+367=644163×7=1141243÷(36÷4)=2711×9×90=8910284÷(2×2)=71124+453=5777.9-0.4=7.5225÷3×64=4800440×6-858=178272×(572-549)=1656384÷6÷2=3270×4+152=432467×2=934159÷(498-495)=535.9-2.7=3.2863-597+478=74445×4×2=36047×10-34=436198×4÷2=39622×10=22049×2×79=7742251×(21÷3)=175764×6-339=45987-23×10=757326×(127-124)=97863×(21÷7)=189223-27×8=759+(912-648)=323720÷4÷2=90335-290+406=4519.9-0.2=9.7103+364=4676.6-3.5=3.110×(78÷6)=130698-(52+35)=611856-260=59612÷3×8=3259×(24÷8)=177622÷2=31142×18-134=62228÷(10÷5)=1462×(52-40)=744721+237×2=11950.2+0.9=1.115×79=1185174×(249-245)=696747×9=6723282-187+47=142280×3÷2=42032×2×97=620858×(288÷8)=2088104×(227-224)=312144÷3÷2=24215×(24÷6)=86070×11=770173×(911-905)=1038922-726=196(389-151)÷2=119459-337=12236×(410÷5)=2952362+41×5=56712×76÷6=15217×6×5=51019×24=456(488-92)÷6=66432-40×6=19218×41=73842÷7×71=42610×2×5=100389-(74+82)=23315÷3×57=285(498-490)÷4=221×59=1239280÷(380-372)=3510×9×47=4230396-18×12=180657-429=22856×2×3=336170×(481-477)=680447÷(27÷9)=14998×5-337=15331.3+39.9=71.252.5+40.3=92.887×57÷3=1653123×7-17=84424×36-708=156828÷(2×3)=138640÷(2×4)=80755×(56÷7)=6040(369-278)×15=1365645÷(64-61)=21536×27=972383+383=766759+957=1716287×2-68=506168+(193-78)=283855+635-701=78976×6×2=912134×2×5=13401/6+4/6=5/6894-591÷3=697(262-190)÷3=24796-192×4=2833×8×2=52842÷6×8=56130+266=396945÷7=135(426-278)÷4=37502+(723-668)=557521×(21÷7)=15631.6+7.0=8.6892×(12÷6)=1784800÷2+888=1288705-996÷4=456127-(384-343)=86526÷2×9=2367(399-378)÷7=3442-92-295=55209×(288-284)=836282+26×20=802449-152+145=442841×(797-788)=7569395-11×34=21577-(110+158)=30952×19+111=1099(940-342)÷2=29977+(519-384)=212763-23×27=142310-37×3=199752÷4+413=6014.3-4.2=0.180-245÷7=4511×40-24=41650÷2+384=409175+558÷6=268332-160+142=31448+424-217=255453+264-116=60141×20=820504÷7×2=144398-152=246240÷4=60933-(523+125)=285891÷3=297852+693-932=61327×10×3=810124×4=49613×22×2=572788+383-937=2345.6+3.1=8.7607-59×2=489240+19×25=715380+713+352=1445843×2=1686257-16×13=4958÷2=29651×2÷6=21787+(656-414)=32994÷2×25=117515.7+54.5=70.2620÷2×6=1860144÷(24÷8)=48773-88×8=69715-704÷8=627158-(281-173)=501.6+0.2=1.87.9-1.1=6.829-112÷8=15945÷(18÷6)=315236÷4×5=295712-482-160=7010×83-18=812170+(173-125)=218160×(20÷5)=640584+(982-814)=75212×(664÷8)=996318×2=63613×18-142=92504÷9×57=3192(697-340)÷3=119312÷6÷2=2682×12÷3=328314+(358-59)=613195×4÷6=13043×2×69=593432×18÷9=6427×54×3=437431×13-396=7612÷2+105=411(510-439)×61=4331858-(32+631)=195878-290=58875×98×5=36750677×(989-984)=338561+277=33846×2×97=8924565-97=468312×(701-698)=936315÷(672-665)=45438+11×37=845571-(568-344)=347180÷3×54=3240226-16×12=34406-44=362346×2-534=15816×3×2=96329-84+784=1029357×(18÷9)=714168÷(54÷9)=2822×3×74=4884818-(915-567)=470427+12×15=60740÷(30÷6)=8207×3=62195×3=285271×4=1084141÷3×23=108157×5×3=855648÷(16÷8)=324108÷2+109=163(290-110)÷4=456.0+6.6=12.628×2×61=3416250-(114+20)=116498-(144+315)=39603÷3×9=1809458÷(177-175)=229280÷4÷5=14183+57×13=924(544-532)÷2=688.3-12.6=75.730÷5×60=360231÷7=338.3+9.3=17.6249+49=298430×(777-772)=2150960×2÷8=240862÷2×7=301751×74=3774512-72=440201-999÷9=90276-(384-250)=14235÷5×34=238862÷2×5=215585×(788-741)=3995115+(438-115)=438120×2÷4=60749-212=53764×(148-107)=2624128×7×4=3584100+152=2529.2+1.7=10.9405-(285+24)=96292×(798-789)=262810+744+608=136213+10×60=613230÷5=46784÷7×4=4480.2+1.7=1.9416+26×5=5461.6+4.2=5.8120÷(54÷9)=2026×18-441=2768+115=183440-(98-54)=396338-153=185451+171+866=1488301-68×4=29658+(155-100)=713120×(376-372)=480261÷(93-90)=8723.0+10.7=33.7(136-122)×10=140212×(42÷6)=1484946-216=7304/9-1/9=3/9360÷(48÷8)=60177×(36÷9)=708(864-324)÷5=108528+165×2=858(149-59)÷5=1817×3×78=3978936÷2÷2=234679÷7×2=194126÷6+518=539268-(155-57)=170586-(27+408)=151(749-732)×25=425(183-129)÷3=18(719-596)÷3=41135+135=27068×3÷6=34486-(379-305)=412452+27-151=32860×(972-875)=5820772÷2÷2=193983-18×29=461837+459=1296409+995-797=60728×17-384=9219×14×3=798403-(424-175)=15498×5+412=902688÷(2×4)=86221+(468-182)=507888÷(2×2)=222600÷(2×3)=10040÷2×15=300873-498+123=498110×(12÷3)=440803+188÷2=897695-230×2=23554÷(175-172)=18277×(27÷9)=83171+197×4=85978×15×5=5850614×(136-127)=552654×12-166=48276×2=15270×97×2=13580214+159×4=850386×2-147=62513×15×5=975243÷9=271/4+3/4=1151+(372-337)=186171÷3×9=513474×2×8=758412×37-176=268253×3-712=47(411-99)÷8=3917×88÷2=748336÷2÷2=8480×71×4=22720638-15-269=35424×3×15=108026×(70÷5)=36485.5-78.4=7.1758×6-356=4192120+27+788=935279-60÷4=264284+201-293=19222×17-175=19920×22×2=8801/6+3/6=4/618×46=828715-354÷6=656788-110-253=425434÷7×3=186397-285+102=214863-(633-276)=506176-(416-261)=21118+154=27267×(953-941)=804100×(245-236)=900215+865÷5=388672÷3+145=369382-217-99=66262-145-38=79491-(982-904)=41330+106-104=32607-171=436729÷(709-706)=243618÷(3×2)=103260÷4=65214+407+258=879447+357=80436×20=720726×(56÷7)=580845÷3×61=91516×25×2=800340÷2×5=85080×(50÷5)=800281-820÷5=11754÷9=6168+(552-523)=1972.1+5.6=7.711×(513÷9)=62711×7×93=7161411+43×11=884475-(82+340)=53506+29×2=564(702-660)×57=2394260÷2=130570-15×9=43529×3×24=208810×14÷2=70218×4÷2=436651+(319-134)=836351+441×2=1233875+272-835=312799+923+866=2588940÷5×3=56450×(80-74)=300102×6÷9=6816×4×71=454442×6×2=504491-42+82=531139×6÷3=278129-106-11=12167+56=223107+30=1375.8+1.5=7.317×56÷2=47610×34-109=231149+321+226=69630×2×19=1140388-165=2238.1-4.3=3.814×36÷4=126632+266+463=1361441×(36÷4)=3969520÷2÷5=52398×6÷4=597859-571=288418+61-253=226405+(635-118)=922325+64-358=31121×5-220=385150×3+493=943476+24×21=980464-810÷2=596.9-6.2=0.7460÷2=230738-56-315=367862+29×33=1819402-(461-137)=7827×25=67529×(213-177)=104440×17÷5=136976-640+166=50230×15-32=418410÷2=20544×18=792403+146+356=905108÷9×54=648762÷6×4=508432-770÷5=27826×37-940=2262×(679÷7)=6014667-272-89=306576÷8×2=14476÷4×11=209865+14×71=1859160×5=80067.0-0.8=66.2338-34×4=202540÷4×5=675864÷2÷9=4878.4-52.1=26.3618×5=3090256÷(20÷5)=64241×2-323=159222-(469-309)=6279×(336÷7)=379250+13×51=7138.9+7.3=16.2332÷(32÷8)=83(311-161)÷3=5086÷2×10=430306+672-683=295176÷8×79=173812×43+400=916978÷3×6=195668×14-53=899323×(14÷7)=64615×46÷3=23025÷5=547-14+401=434509-468+641=682(968-374)÷3=198144÷6+153=177390÷(36÷6)=65882+12×21=11343/6-2/6=1/6307×5-356=1179195-(408-372)=15934×13=442192÷2=96298+385=683867×(36÷9)=34685/8-3/8=2/8471-30×14=51672÷(4×2)=84558÷6÷3=3122×2×27=1188450-(30+152)=268615×(25÷5)=30755.0-2.2=2.8171+382=553384÷4=9627×(288÷8)=972302×3÷2=45326×3×81=6318143×(10÷2)=71581×2×4=64816÷(24÷3)=228×(92÷4)=644124÷4=31148×2÷4=74202+(304-209)=297136+245-324=575.4+2.4=7.8329-160-32=1375.0+6.0=11.063.5+22.4=