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709-(524+124)=183×3÷9=140÷(56÷8)=312-(490-452)=76-22+77=(799-330)÷7=5/9-3/9=582÷3×8=9.9+2.6=360÷9=52×(150÷6)=49×10÷7=50×53=286-15=8.6-0.9=848-15×55=468÷(373-371)=39×10=27×35=78×12÷8=486÷(36÷4)=210+266-461=635÷(30÷6)=454-329+292=46×(269-265)=218÷2=21×37÷7=71+15×51=421+301=983-762=868÷7÷4=692+561+960=11×(331-255)=936÷8÷9=967-14×62=699+19×20=295×8=368+(499-366)=8.5-3.3=21×22÷2=232÷(32÷4)=885÷5÷3=448÷8=826-(62+83)=233×(16÷4)=254×8-990=246-10×18=167×6-994=723-(33+378)=2.6-0.9=861-196÷4=11×2×30=822×6=234+265-120=344-88×3=144-131+225=27×(270÷9)=33×11-97=343-(84+258)=59×8=(341-323)×30=26×2×73=(483-355)÷4=23×27-209=406×5-276=899-70+888=181×4=166×2+50=338+914+314=68×11-301=348+208+355=122+137=449-198+895=349-(123-81)=17×30+370=999÷(12÷4)=318÷2=384÷2=985+109-276=376-311+86=692+31×23=806÷(12÷6)=469+92×3=9.9-1.9=398÷2=62×9-330=9.9-3.8=450÷(333-328)=503-(554-154)=92+914-317=52×14÷8=212÷(151-147)=91.1-65.1=439-(143+83)=15×(171-142)=804+137=611+57×3=23×26-497=738÷(12÷6)=204÷(2×3)=313×(28÷7)=231-14×16=900-437+730=276÷6=857×3-415=27+(403-67)=2/8+3/8=618÷(30÷5)=84×10-576=316×8÷4=131+573=902+933+607=161×6÷7=113×(14÷7)=534÷(57-55)=944÷4×7=1/9+2/9=18×29÷6=(204-64)÷4=2.6-1.0=75+696+209=812-175-405=743+639-149=223-(105+101)=497-240×2=(200-26)÷6=822×(310-306)=(612-288)÷3=288÷3=10×6×88=189÷(645-642)=75÷5×46=180÷5÷4=987-282-616=(949-898)×18=74.9-8.4=534÷(2×3)=48×(51÷3)=22×(68-25)=75×70=876÷(3×2)=195÷(441-438)=0.4+5.5=15×6×25=21×33÷3=460+(497-413)=28.1+18.1=561-343+264=359+127-419=12×23=970-337+531=340÷(12÷3)=2/7+4/7=634-102×3=400÷(30÷6)=609-22-229=12×11×2=108×(258-255)=495÷5×6=36×3×7=32×24=0.9+6.3=878÷(926-924)=931+263-155=427+(175-124)=10×38-339=211×4=36÷9=28×31-448=570÷2×9=224+144=395+178×3=735÷(40÷8)=308+96×2=477+(470-261)=567-272÷8=19×3×80=381-19×15=94×73×8=382+298+219=305+10+110=106+86+278=378÷(72-65)=558÷3=24×30=28×24-492=11×35×2=333×(20÷5)=(629-532)×61=172×3×6=1.2+9.8=20×(152÷4)=7.6+3.4=43×19-266=349×(36÷9)=301÷7×79=382÷(697-695)=988-421-277=(619-209)÷5=204+(621-217)=(728-126)÷2=226+16×33=486-221+10=478-93×4=160÷(442-437)=44×14÷2=27×(465÷5)=381-(126-38)=38+991+905=285-11×5=701-81×5=156÷6×19=8.4-7.3=85×99÷3=7.1+8.2=14×68×4=288÷4÷6=983-745=4/8-2/8=118+177=10×29=298-23×12=100÷2=918-45×5=60×(80÷8)=593+(738-236)=337+845=56÷(933-929)=10×2×56=618-10×2=11×8×36=7.2+8.4=372×2×8=611-312-56=756×9÷6=392÷8=183-(435-426)=204-28×7=180-23×6=339-163=972÷3÷2=(768-396)÷4=438-12×7=157-32×2=77×(792÷9)=409-(70+52)=780×8÷5=733×6-495=60×4×8=165+503=921÷(15÷5)=984÷3+920=95×(297÷9)=3/7-1/7=714÷3=400+97+66=17×4×84=322-22×3=11×80-610=29×(155-141)=8.5-3.6=347-69=(388-368)÷2=188÷(16÷4)=369÷(425-416)=26×(24÷3)=443-261=183×(323-318)=408×(664-659)=100×9=94+47-69=27×83÷9=365-(66+77)=614+104×8=741-(40+596)=333÷9=259×(15÷5)=22×4×44=136×(14÷7)=768÷2÷2=896÷4×8=15×17÷5=12×5×11=180÷(800-797)=963÷(18÷2)=26-(278-275)=(302-58)÷2=215×2×4=302-13×12=59+77=264÷(2×4)=64×(48÷8)=114÷(375-373)=976÷(2×2)=(347-324)×40=214-360÷6=38+300+379=263×2-298=(364-199)÷3=789-25-177=42×4÷6=378+48×10=430-(213-168)=135×3÷5=(405-387)÷9=(288-166)÷2=485+194+292=397-(294-161)=7.1+2.2=334-10×30=201×3+26=496-18-358=27×4×9=199×3×6=887-(235+378)=468÷(54÷9)=484×3-805=931-13×17=94+68=157+232-193=52.5-34.6=376-(24+275)=768÷(158-152)=405-61×2=41×2×61=84×49÷3=61×(190-181)=418+23×19=907-111×4=565-(497-452)=7.2-3.0=647+693÷3=12×8×9=870÷2+108=780÷4+431=197+22+791=420÷7÷6=307×2×8=141÷3=532+285=271-(150-135)=499-(311+94)=311-160-71=615-(170+219)=983+218+628=458+222+15=739+176-253=29×2×21=19×18+443=11×9+932=134×5-471=20×39=9.5-0.6=518+83+34=222×2+364=861-(30+710)=91-100÷4=46×16-597=27×14-56=366+(344-74)=128÷8×16=354÷6×89=498÷(3×2)=344×6=2.2+9.9=65-63+15=197×(18÷6)=479+79×4=(377-99)÷2=55×15=11×15×6=978-(786-137)=19×56=661×(979-974)=9.0+2.9=122×3-71=(100-65)×28=403-27-218=244×3=164×5÷2=300+32×10=102-(288-232)=23×(175÷7)=12×41-444=78÷(422-420)=886÷2=423+107-41=87+29×19=285-27×6=259÷7×90=22+165-22=57×(220-217)=16×3×72=90×42÷9=3.0+3.8=378+(840-154)=253×(12÷4)=25×(453-418)=(710-395)÷3=30×33-47=(265-170)×10=54×(696-608)=46×5×3=370×3-889=18×9×2=66÷2×5=126+326-349=588×(12÷4)=4.8-1.7=846÷2×4=601+(940-760)=80×(570÷6)=11×29×2=348÷(254-251)=645-614=452×4÷2=468-11×4=82-17+312=666÷(10÷5)=100÷(35-33)=129+200-80=28×18÷4=38×23=455-(163-154)=479+(383-179)=881-274+651=552÷6=988-596+634=42÷2×46=551-184=86×48=426-203-22=552-(376+157)=319-47×4=232+58×4=638×4÷8=61.8-9.5=55×64×4=316÷2=508-43×11=600÷(3×2)=67+44×9=10×21-35=22+313+145=467-437+396=3.6+10.0=140÷7=969-257×3=48×3×6=545-20×27=296×3÷4=117×7×2=136÷4×50=33×2×49=584÷(4×2)=67×(726-721)=126÷2×70=66×(380-372)=977+382-265=284-(38+14)=739×2=488-161×3=65÷(57-52)=972×7÷4=12×11÷4=408÷(3×2)=191×5-812=42×5×2=10×8×53=742÷7÷2=651+493=47+(367-276)=12×(470-388)=79×(108÷6)=846÷3×6=19×13×2=470÷(82-77)=152+573÷3=394-18×21=26×(130÷2)=930+314+235=803+168×4=480÷8÷4=814-746÷2=211+199×3=379-(155+153)=769-333÷3=882÷6×9=40×45=434-89-67=13×33+176=182÷(28÷4)=8.4+7.6=21+159×3=166+51×3=36÷6×35=141×(15÷3)=491-325-10=8.7+1.3=30×14÷7=670-87×3=29×(87÷3)=837-(365-166)=185×5×4=8.5-6.7=35×23÷7=18×2÷4=412÷(20÷5)=160+281=315÷9×6=616÷4×7=78÷(253-247)=962-76=922+608+324=847×2=6.6-4.7=49-40+306=890-(374-168)=27×12-20=4.8-4.0=110÷2×8=423-292-131=3.4+9.4=450-121=22×4×3=794-165-186=390÷(98-92)=742×9-419=201×2-281=949-804=84+172=19×(84÷3)=495+69-367=427+13×12=393-12×29=68×9-239=80×(240÷4)=48×76÷4=108×4=423÷3×8=63×19=92×42=707-(95+45)=19×10×2=11×25-39=244-364÷7=268÷(226-222)=76+54+757=111×(64÷8)=20×4×92=403×2=(462-200)÷2=648÷(2×3)=232+(379-146)=948÷(2×3)=306÷(18÷6)=342+(190-151)=156÷6=272-138-34=(789-99)÷3=951×(48÷6)=752×8=450÷2=11×4×30=672÷(3×2)=99×3-62=592÷4+213=191-(119+72)=650×5=27×2×47=59×70÷5=3/8+2/8=598+42×12=714×7=627×8-12=12×3×20=139+92=21×12÷9=931-10×22=79+47×18=85×11=774÷6×9=470-74=926+13×57=20×9×2=29×50=384÷6×93=45×11-348=144×6÷4=828-(396+159)=146+232=301-(276-165)=60×46×6=65×10-300=348+82×3=844÷2÷2=107×9=872÷(24÷6)=(995-360)÷5=747÷(140-131)=500+132÷3=426-45-350=23×(136-132)=133×(139-133)=37×11-55=324÷(3×2)=63÷9×75=13×2×74=27×(152÷4)=136÷4÷2=316×(56÷8)=909×7=39×9+382=318×4=628×4=18×3×99=586+(609-497)=740÷5+177=208÷4×7=546÷6÷7=732÷3×2=70×61×9=65×5-55=388-23×11=2/3-1/3=405÷3+420=282÷(3×2)=165×2÷5=401+146=5/7-1/7=463+20×17=486-(749-291)=530÷5×2=23+38×25=47×(786-763)=27×(467-431)=226÷2×4=145÷(35÷7)=9.5-1.2=322÷7=244+72÷2=413-242+166=485-(106+32)=540÷(54÷6)=546+(261-248)=38×10×2=555+(724-474)=560÷(2×2)=255÷3÷5=485-172=99×3+285=294-711÷3=49×2×81=801×(832-828)=13×25-239=165÷3=338÷2=418-(317+45)=680÷2+619=420-95-199=665÷7÷5=18×40÷2=881-349=342÷6=385÷5×83=424-600÷4=(251-71)÷4=578+371+934=250×4-667=104÷8×22=46+33=60÷2×33=30×79×3=570×(64÷8)=36÷9×97=756÷7+286=688×3÷8=348+412+246=283×3=(343-103)÷6=21×47-515=329÷(235-228)=84×4÷8=227-34+152=356×2÷8=38+316-186=30×11-144=379+10-267=52+70-69=498-13×35=18×33×2=260+10+223=366-74-40=9.9+4.4=20×11×2=430+185×3=205×2×4=10×9×3=504÷8=294+81-86=3/10+5/10=356-335=20×28=939-116×5=300÷3=552÷8×44=121+281=612-(699-310)=48×2×73=178-726÷6=258×3=467-24=879÷3+479=791-112÷4=448-23×13=734-33×20=16×64÷8=35×87=(662-270)÷2=860-(244-184)=33×(188-152)=20×(264÷6)=464×(681-675)=174+113=95×(224-218)=9.5-7.0=14÷7×4=12×40÷2=34×(931-843)=48-203÷7=385-10×35=280+122-375=558+297+46=15×2×10=(883-565)÷3=61×3×5=44×5+550=56÷2×20=35.0+28.4=(384-30)÷6=120÷(2×3)=31×13=180÷2×35=49÷7×77=753-(17+217)=39×15-319=433-419=470-22×7=268+24×25=161-(347-245)=53×41×3=(822-766)×59=226+774÷3=14×68=22×41+96=17×29-286=286÷(16÷8)=404×2-419=350÷5=923+260×2=304-15÷5=14×69-266=201×2=(317-100)÷7=404-12×32=953+387×2=206×6÷4=423-218+103=920÷(4×2)=288+767+332=874-515-105=(285-205)÷4=165×2÷6=809-518=87.7-60.1=24×(510÷6)=128÷4÷2=280×3×5=(868-856)÷2=(336-201)÷9=123×(262-258)=(409-55)÷2=370+564-486=644÷4=478+95+336=(479-173)÷6=366-83+89=425-(48+234)=87×52×4=286÷2×6=269-65-55=(151-141)÷5=290-(79+107)=15×60÷2=29×6×5=10×4×27=32.4+30.9=3.4-2.8=677+131+927=18+(329-235)=(560-469)×90=10×99-593=23×2×14=198÷2×75=25×13-155=(419-325)×10=539-182÷2=636×(215-211)=110×(16÷8)=29×3×68=110×(425-417)=206+936÷3=315+(352-64)=225×2÷9=50+476÷4=37+241+185=359-(253-102)=617-350-252=37+269-186=288÷3×9=295-20×3=18×(266÷7)=34×(110÷5)=598-176=6.1-3.3=274×3÷2=294×(26-19)=46×18-54=18×4×98=666×4÷9=409+(324-251)=174+282÷3=479-48×7=52+279=215+61=76.3-48.0=79×48×4=413-279-134=105+340=212+147+530=494+722÷2=10×13×2=684÷(2×3)=12×(466-416)=381+372-699=162÷(2×3)=107-(447-438)=382+(354-95)=663×4-25=26×16-112=33×(232÷8)=46+125=346+414=365+21-320=192+602+770=328-123=563+(502-191)=644×(222-215)=(583-556)×53=120×(329-325)=458-15×30=225+169=60.6-32.4=(178-46)÷3=60×86÷5=194+208=6.9-1.6=4/7+2/7=361-204+187=614-41-308=86×21÷3=127×6-252=441-301=24×4×12=392×(81÷9)=2.9+9.9=639×7÷9=655÷(15÷3)=12×18×2=6.3+62.1=85×54÷3=22×25=371÷(28÷4)=289+624-163=96+(549-528)=890×(62-57)=42+828÷2=4/7-1/7=95÷5×48=720÷(2×4)=45×56÷8=14+496+106=4/6-1/6=810-29×4=17×5×3=474-307=623÷7×63=867-477+53=451-12×10=38×82×3=129×6=404-744÷2=698-675=201×3×6=356-276÷2=33×2×54=414÷(3×2)=411-46×3=89×(24÷6)=127+41×19=122×(490-482)=17×(357-352)=37×(51÷3)=103×8÷2=14×3×6=782×(45÷5)=19×5×7=52×9×2=156-600÷8=475-(146-133)=57×18÷9=479-26×2=(747-367)÷4=31×33÷3=265-119=574-133+253=5/8-1/8=40×(168÷7)=1.5+7.9=462÷7÷6=12×(409-351)=140÷2×81=21×87×7=339×2÷6=620+671+514=122×4-88=227×7-600=48×26÷8=40÷8×48=147+302-147=19×39+799=580-(774-394)=18÷3×66=13.4+81.0=937-(166+712)=39.0+21.8=426-(801-699)=72×3÷6=546÷3÷7=2/4-1/4=112÷8×54=907×(780-776)=72×(550-467)=21×(90÷5)=387+(626-279)=12×13×3=852÷(247-243)=875-(769-483)=177×(490-483)=69+(491-108)=1/9+7/9=872÷(900-898)=357-12=41×11+223=481-32-30=34÷2=801+(423-358)=935+52×13=749÷7+964=708+46×12=(258-103)÷5=82×20=6.1-2.5=630÷(802-800)=460+10×4=340+19×16=536×7=275+224=128×5÷8=8.1+0.9=982-219=(415-345)÷2=357-168=415÷5×4=270÷(2×3)=635-12×51=585÷9÷5=176×(262-259)=143+317×2=135-246÷6=512-(842-506)=482÷(10÷5)=360+(250-22)=393-160÷8=349-(130+116)=18×41-79=307×(12÷6)=55×8=88×8-213=336÷(3×2)=13×75+224=3/4-1/4=376-22×12=434-240÷2=388-(329-230)=42÷3×63=10.0+0.7=848÷(4×2)=28÷2=136+360-48=51×7×2=341×(72÷9)=708÷3+323=919+41×17=816÷4÷6=11×38-401=32×10×3=884-105-466=74×(88-81)=189÷9×6=31×14=176÷4×5=134×5×8=882÷(3×2)=130×7-338=272÷8×40=42+51×4=626×5-570=355+139-476=506+189+630=161×6=226+210÷6=12×5×46=666÷2÷9=509+23×35=136-103=406-38-229=41×59×5=574-10×32=167×3=11×2×81=13×5×25=(776-756)×53=24×(337-303)=523-728÷4=15÷3×57=270×(27÷9)=481-180-64=182+(131-95)=280+(387-318)=99-(43+40)=567÷3+430=394-19×18=71×(148÷4)=14×(106÷2)=260+186-443=235×3-322=742×(403-397)=960÷(3×2)=33×3×5=5.1-0.2=282+117×4=10×42-221=630÷6+898=192÷6×4=667×2=32×28+116=(946-225)÷7=830+574+776=500-494+386=395÷(10÷2)=10×3×96=8.2-0.4=379+(333-218)=99+(803-407)=462-294+303=81×3×6=868-27=67×(752-667)=317×2+17=110÷(16÷8)=19×7×6=218+19×36=490-68=894+29×27=63+65=12×18÷3=461×(10÷2)=14×(57-54)=780-(756-80)=582+153×5=(791-777)×75=293+220×3=543×9=342-19×18=200÷8×17=588-367+267=424÷(707-705)=3.3-1.7=890-212×2=172×(46-37)=65÷5=636÷(2×3)=108÷(63÷7)=2.2+63.4=814-45-137=200+297-391=484-696÷4=902-(527+177)=120+255=602×8÷4=(802-398)÷4=23×27=72.3+18.9=486-213-227=220-192+153=56-21+378=875÷5×6=655-65×10=68×(112÷8)=13×65=157×3×2=843-139×5=123×4+175=384-10×24=8.3+4.7=68.6-37.5=759×7=82-28×2=207÷3×8=111+513÷3=334÷(14÷7)=990÷6÷5=77÷(35÷5)=246+747÷3=871×(21÷3)=690×8÷5=17×40÷5=445-(109+165)=109×4÷2=209×(21÷7)=532×8÷7=328+410=397×2-685=76×6=335÷5=284+(986-397)=267+746÷2=640÷8÷8=936÷(2×4)=162÷2=738÷(2×3)=278-981÷9=370-460÷5=87×(24÷4)=162÷(260-257)=272÷(32-24)=92×5-339=23×10×2=169×2-67=38×9×2=463-930÷5=888-(661+61)=807-(99+194)=217-25+81=165×2=602×6-52=131-(110+11)=62×4=598+333×2=56×(56÷4)=344-24×14=10×44×2=42×(22÷2)=653+32×16=84×97=50×4÷8=463-79×5=21×(220-215)=104÷(4×2)=905-33×17=139+34=434-(223+122)=816÷(2×2)=607-152=100÷(2×2)=976-(320+140)=17×2×81=991-773+728=91×(679÷7)=549+54×6=440+195÷3=222×4÷8=37×(235÷5)=72.4-28.4=81×85=11×4×9=318+191+95=783-732÷4=592÷2÷4=78÷(2×3)=866×(12÷2)=26×11-81=106×(560-555)=394-170+172=942÷6+66=563-170+253=12×32-287=26×14×2=376÷8×3=484+528-53=30÷6×8=843-201-248=334+33×19=398+84×7=461+10+622=10×(328-322)=213-111=1/7+2/7=304+98=94×(919-841)=20×7×5=14×(85÷5)=108×5÷9=136-(205-71)=216+438÷2=282÷2×5=450-197=19+(576-167)=(249-48)÷3=25×18-430=340-20×11=225÷(18÷6)=464÷8÷2=7.8+0.6=5.6-2.2=104×(15÷3)=87×18×5=152÷(2×2)=481-390=715×(939-933)=48÷6×16=39×2×92=437-24-283=968÷8×5=59×31×6=286-15×18=708÷(2×3)=970÷(10÷5)=905+(208-160)=305+(313-66)=486-(150+245)=9.0-1.1=171×3=387-186÷6=249+27×25=148+131=200÷5÷2=986-(926-79)=(443-415)×28=357-69×4=97+28=2/7+5/7=621+295-671=331×(469-462)=60.9-7.1=362-750÷3=77+22×34=225×2×9=(590-491)×92=820÷(2×2)=10×18×3=44÷2×4=308÷(217-215)=656-390÷3=74×80×2=331-(304-127)=481-435÷3=419-90-14=157×2=826+102-460=47×(781-704)=842-11×21=459-73-44=392×7-698=82×57=799+35×5=37×11×2=80×72÷9=472×7-171=6.0-1.4=20×(84÷6)=634+(189-165)=347+243÷3=18×20-311=894-292×3=120÷5×7=38×82×4=775÷5=124×8-81=378÷(42÷7)=188÷(20÷5)=428+607-261=19×14×2=457-96×2=269×(15÷5)=195×3÷5=981-393+911=280÷2=61×64×5=8.7+7.6=24÷(477-469)=592×5÷8=27×35+413=190-36÷3=77×85÷7=(63-37)×28=20×14×2=250×3=10×(304÷8)=779-(401-262)=300÷(3×2)=9.2+8.0=196+599+360=76-34+797=455-32×4=744÷8÷3=71.4-54.5=30×15=261-(373-316)=57÷(31-28)=5.9-5.2=140-60=284×2×4=409-72+138=930-16×31=45×43×7=27×72÷2=33×2×42=416÷8÷2=189-17×9=785-590=846×(10÷2)=388÷4×7=482-(111+93)=800÷8÷4=556+93=330÷(95-93)=87+259+47=378÷3÷3=76+(481-257)=20×(387÷9)=300÷5÷6=711-48-567=462-(481-422)=262+818-752=948÷2÷6=45×(196-190)=69×8÷6=79×29=111+764+195=24÷3×58=480÷5÷4=936÷(722-720)=470-584÷4=444÷(12÷4)=304-393÷3=174÷(24÷4)=1/4+2/4=392-27×8=193-(51+91)=34×(345-342)=105÷3×9=27×3×68=(428-264)÷4=407+(399-260)=381×(18÷9)=237×7=415÷5=212×(16÷4)=34×(405÷9)=144+297=189+60×7=26+498÷2=180÷6×23=47.7+33.4=46+276-141=210÷5×9=233+74×3=28×76=27×18-319=27×5÷9=78÷2+202=47.7+10.5=783×(63÷9)=76×22=321÷3+444=459-35+831=(630-560)÷5=91-(366-295)=28×(54÷2)=32÷8+29=747÷(3×3)=450×7-964=500+19×24=300+663=276-312÷4=11×(312÷4)=18×(20÷5)=793-332÷2=458×5-477=41×20+804=1/5+3/5=88÷(40÷5)=494÷2×3=17×5+345=812÷2÷7=240÷2÷4=35+(437-87)=24×39-404=13×49=959-291-386=483+619+170=25×38÷5=812-394÷2=608÷2+644=(811-783)×58=611-12×37=203÷7×26=128÷4×28=29×75=142×5=753-(904-884)=454×(10÷5)=(487-85)÷6=984÷8÷3=990-573+784=28×7×4=5.2+41.1=21×42=920+189-10=12×41÷6=744÷8×5=272÷(257-255)=131-59+121=11×26=310-181-99=980÷7=473-28×13=132+320×2=563×3-406=(500-448)×12=16×36÷4=920-640-240=4.7+52.9=327×2÷6=890-388÷4=206-105÷3=169+88=433-368÷2=260-86+756=409-177-105=27×72×8=449-290=2/5-1/5=271-47-47=252×(27÷9)=92×(12÷3)=492+16×29=46×(776-683)=230-(318-279)=771-209×3=870-21×15=750÷(785-780)=369-103×2=419-172=248÷(2×4)=803+511÷7=92×(539÷7)=(107-86)×16=7.3+8.3=794-286-496=78×(432-387)=48×4=18×11=989+527=33×2×7=632÷8×9=98÷7×48=5.9+4.9=18÷6×28=564÷6×8=915-65×13=43×16÷4=871-(56+813)=169×4-241=835-(87+620)=(283-213)×10=13×30=203+(416-195)=819÷9=352÷2=16×(72÷4)=19×24×2=17.7-11.8=447÷(570-567)=953-188=(61-35)×11=283-(106-52)=33×3×96=56÷(233-225)=71+66×6=357×(642-635)=580÷4÷5=28×3×53=414÷9÷2=296-25×11=266-76=562÷2+48=89×(18÷9)=1/3+2/3=44.8+30.2=621÷(3×3)=455-406+380=319+307-239=946÷2+46=26÷(10÷5)=106+264-366=70×7-467=258÷(18÷6)=20×40-185=334+240÷3=30.0-15.4=111×3=660-(833-463)=493+26×13=289-430÷5=99÷9×85=1.5+9.9=6/10-2/10=120÷5×25=84÷3÷2=859×(619-612)=945÷3÷5=参考答案709-(524+124)=61183×3÷9=61140÷(56÷8)=20312-(490-452)=27476-22+77=131(799-330)÷7=675/9-3/9=2/9582÷3×8=15529.9+2.6=12.5360÷9=4052×(150÷6)=130049×10÷7=7050×53=2650286-15=2718.6-0.9=7.7848-15×55=23468÷(373-371)=23439×10=39027×35=94578×12÷8=117486÷(36÷4)=54210+266-461=15635÷(30÷6)=127454-329+292=41746×(269-265)=184218÷2=10921×37÷7=11171+15×51=836421+301=722983-762=221868÷7÷4=31692+561+960=221311×(331-255)=836936÷8÷9=13967-14×62=99699+19×20=1079295×8=2360368+(499-366)=5018.5-3.3=5.221×22÷2=231232÷(32÷4)=29885÷5÷3=59448÷8=56826-(62+83)=681233×(16÷4)=932254×8-990=1042246-10×18=66167×6-994=8723-(33+378)=3122.6-0.9=1.7861-196÷4=81211×2×30=660822×6=4932234+265-120=379344-88×3=80144-131+225=23827×(270÷9)=81033×11-97=266343-(84+258)=159×8=472(341-323)×30=54026×2×73=3796(483-355)÷4=3223×27-209=412406×5-276=1754899-70+888=1717181×4=724166×2+50=382338+914+314=156668×11-301=447348+208+355=911122+137=259449-198+895=1146349-(123-81)=30717×30+370=880999÷(12÷4)=333318÷2=159384÷2=192985+109-276=818376-311+86=151692+31×23=1405806÷(12÷6)=403469+92×3=7459.9-1.9=8.0398÷2=19962×9-330=2289.9-3.8=6.1450÷(333-328)=90503-(554-154)=10392+914-317=68952×14÷8=91212÷(151-147)=5391.1-65.1=26.0439-(143+83)=21315×(171-142)=435804+137=941611+57×3=78223×26-497=101738÷(12÷6)=369204÷(2×3)=34313×(28÷7)=1252231-14×16=7900-437+730=1193276÷6=46857×3-415=215627+(403-67)=3632/8+3/8=5/8618÷(30÷5)=10384×10-576=264316×8÷4=632131+573=704902+933+607=2442161×6÷7=138113×(14÷7)=226534÷(57-55)=267944÷4×7=16521/9+2/9=3/918×29÷6=87(204-64)÷4=352.6-1.0=1.675+696+209=980812-175-405=232743+639-149=1233223-(105+101)=17497-240×2=17(200-26)÷6=29822×(310-306)=3288(612-288)÷3=108288÷3=9610×6×88=5280189÷(645-642)=6375÷5×46=690180÷5÷4=9987-282-616=89(949-898)×18=91874.9-8.4=66.5534÷(2×3)=8948×(51÷3)=81622×(68-25)=94675×70=5250876÷(3×2)=146195÷(441-438)=650.4+5.5=5.915×6×25=225021×33÷3=231460+(497-413)=54428.1+18.1=46.2561-343+264=482359+127-419=6712×23=276970-337+531=1164340÷(12÷3)=852/7+4/7=6/7634-102×3=328400÷(30÷6)=80609-22-229=35812×11×2=264108×(258-255)=324495÷5×6=59436×3×7=75632×24=7680.9+6.3=7.2878÷(926-924)=439931+263-155=1039427+(175-124)=47810×38-339=41211×4=84436÷9=428×31-448=420570÷2×9=2565224+144=368395+178×3=929735÷(40÷8)=147308+96×2=500477+(470-261)=686567-272÷8=53319×3×80=4560381-19×15=9694×73×8=54896382+298+219=899305+10+110=425106+86+278=470378÷(72-65)=54558÷3=18624×30=72028×24-492=18011×35×2=770333×(20÷5)=1332(629-532)×61=5917172×3×6=30961.2+9.8=11.020×(152÷4)=7607.6+3.4=11.043×19-266=551349×(36÷9)=1396301÷7×79=3397382÷(697-695)=191988-421-277=290(619-209)÷5=82204+(621-217)=608(728-126)÷2=301226+16×33=754486-221+10=275478-93×4=106160÷(442-437)=3244×14÷2=30827×(465÷5)=2511381-(126-38)=29338+991+905=1934285-11×5=230701-81×5=296156÷6×19=4948.4-7.3=1.185×99÷3=28057.1+8.2=15.314×68×4=3808288÷4÷6=12983-745=2384/8-2/8=2/8118+177=29510×29=290298-23×12=22100÷2=50918-45×5=69360×(80÷8)=600593+(738-236)=1095337+845=118256÷(933-929)=1410×2×56=1120618-10×2=59811×8×36=31687.2+8.4=15.6372×2×8=5952611-312-56=243756×9÷6=1134392÷8=49183-(435-426)=174204-28×7=8180-23×6=42339-163=176972÷3÷2=162(768-396)÷4=93438-12×7=354157-32×2=9377×(792÷9)=6776409-(70+52)=287780×8÷5=1248733×6-495=390360×4×8=1920165+503=668921÷(15÷5)=307984÷3+920=124895×(297÷9)=31353/7-1/7=2/7714÷3=238400+97+66=56317×4×84=5712322-22×3=25611×80-610=27029×(155-141)=4068.5-3.6=4.9347-69=278(388-368)÷2=10188÷(16÷4)=47369÷(425-416)=4126×(24÷3)=208443-261=182183×(323-318)=915408×(664-659)=2040100×9=90094+47-69=7227×83÷9=249365-(66+77)=222614+104×8=1446741-(40+596)=105333÷9=37259×(15÷5)=77722×4×44=3872136×(14÷7)=272768÷2÷2=192896÷4×8=179215×17÷5=5112×5×11=660180÷(800-797)=60963÷(18÷2)=10726-(278-275)=23(302-58)÷2=122215×2×4=1720302-13×12=14659+77=136264÷(2×4)=3364×(48÷8)=384114÷(375-373)=57976÷(2×2)=244(347-324)×40=920214-360÷6=15438+300+379=717263×2-298=228(364-199)÷3=55789-25-177=58742×4÷6=28378+48×10=858430-(213-168)=385135×3÷5=81(405-387)÷9=2(288-166)÷2=61485+194+292=971397-(294-161)=2647.1+2.2=9.3334-10×30=34201×3+26=629496-18-358=12027×4×9=972199×3×6=3582887-(235+378)=274468÷(54÷9)=78484×3-805=647931-13×17=71094+68=162157+232-193=19652.5-34.6=17.9376-(24+275)=77768÷(158-152)=128405-61×2=28341×2×61=500284×49÷3=137261×(190-181)=549418+23×19=855907-111×4=463565-(497-452)=5207.2-3.0=4.2647+693÷3=87812×8×9=864870÷2+108=543780÷4+431=626197+22+791=1010420÷7÷6=10307×2×8=4912141÷3=47532+285=817271-(150-135)=256499-(311+94)=94311-160-71=80615-(170+219)=226983+218+628=1829458+222+15=695739+176-253=66229×2×21=121819×18+443=78511×9+932=1031134×5-471=19920×39=7809.5-0.6=8.9518+83+34=635222×2+364=808861-(30+710)=12191-100÷4=6646×16-597=13927×14-56=322366+(344-74)=636128÷8×16=256354÷6×89=5251498÷(3×2)=83344×6=20642.2+9.9=12.165-63+15=17197×(18÷6)=591479+79×4=795(377-99)÷2=13955×15=82511×15×6=990978-(786-137)=32919×56=1064661×(979-974)=33059.0+2.9=11.9122×3-71=295(100-65)×28=980403-27-218=158244×3=732164×5÷2=410300+32×10=620102-(288-232)=4623×(175÷7)=57512×41-444=4878÷(422-420)=39886÷2=443423+107-41=48987+29×19=638285-27×6=123259÷7×90=333022+165-22=16557×(220-217)=17116×3×72=345690×42÷9=4203.0+3.8=6.8378+(840-154)=1064253×(12÷4)=75925×(453-418)=875(710-395)÷3=10530×33-47=943(265-170)×10=95054×(696-608)=475246×5×3=690370×3-889=22118×9×2=32466÷2×5=165126+326-349=103588×(12÷4)=17644.8-1.7=3.1846÷2×4=1692601+(940-760)=78180×(570÷6)=760011×29×2=638348÷(254-251)=116645-614=31452×4÷2=904468-11×4=42482-17+312=377666÷(10÷5)=333100÷(35-33)=50129+200-80=24928×18÷4=12638×23=874455-(163-154)=446479+(383-179)=683881-274+651=1258552÷6=92988-596+634=102642÷2×46=966551-184=36786×48=4128426-203-22=201552-(376+157)=19319-47×4=131232+58×4=464638×4÷8=31961.8-9.5=52.355×64×4=14080316÷2=158508-43×11=35600÷(3×2)=10067+44×9=46310×21-35=17522+313+145=480467-437+396=4263.6+10.0=13.6140÷7=20969-257×3=19848×3×6=864545-20×27=5296×3÷4=222117×7×2=1638136÷4×50=170033×2×49=3234584÷(4×2)=7367×(726-721)=335126÷2×70=441066×(380-372)=528977+382-265=1094284-(38+14)=232739×2=1478488-161×3=565÷(57-52)=13972×7÷4=170112×11÷4=33408÷(3×2)=68191×5-812=14342×5×2=42010×8×53=4240742÷7÷2=53651+493=114447+(367-276)=13812×(470-388)=98479×(108÷6)=1422846÷3×6=169219×13×2=494470÷(82-77)=94152+573÷3=343394-18×21=1626×(130÷2)=1690930+314+235=1479803+168×4=1475480÷8÷4=15814-746÷2=441211+199×3=808379-(155+153)=71769-333÷3=658882÷6×9=132340×45=1800434-89-67=27813×33+176=605182÷(28÷4)=268.4+7.6=16.021+159×3=498166+51×3=31936÷6×35=210141×(15÷3)=705491-325-10=1568.7+1.3=10.030×14÷7=60670-87×3=40929×(87÷3)=841837-(365-166)=638185×5×4=37008.5-6.7=1.835×23÷7=11518×2÷4=9412÷(20÷5)=103160+281=441315÷9×6=210616÷4×7=107878÷(253-247)=13962-76=886922+608+324=1854847×2=16946.6-4.7=1.949-40+306=315890-(374-168)=68427×12-20=3044.8-4.0=0.8110÷2×8=440423-292-131=03.4+9.4=12.8450-121=32922×4×3=264794-165-186=443390÷(98-92)=65742×9-419=6259201×2-281=121949-804=14584+172=25619×(84÷3)=532495+69-367=197427+13×12=583393-12×29=4568×9-239=37380×(240÷4)=480048×76÷4=912108×4=432423÷3×8=112863×19=119792×42=3864707-(95+45)=56719×10×2=38011×25-39=236244-364÷7=192268÷(226-222)=6776+54+757=887111×(64÷8)=88820×4×92=7360403×2=806(462-200)÷2=131648÷(2×3)=108232+(379-146)=465948÷(2×3)=158306÷(18÷6)=102342+(190-151)=381156÷6=26272-138-34=100(789-99)÷3=230951×(48÷6)=7608752×8=6016450÷2=22511×4×30=1320672÷(3×2)=11299×3-62=235592÷4+213=361191-(119+72)=0650×5=325027×2×47=253859×70÷5=8263/8+2/8=5/8598+42×12=1102714×7=4998627×8-12=500412×3×20=720139+92=23121×12÷9=28931-10×22=71179+47×18=92585×11=935774÷6×9=1161470-74=396926+13×57=166720×9×2=36029×50=1450384÷6×93=595245×11-348=147144×6÷4=216828-(396+159)=273146+232=378301-(276-165)=19060×46×6=1656065×10-300=350348+82×3=594844÷2÷2=211107×9=963872÷(24÷6)=218(995-360)÷5=127747÷(140-131)=83500+132÷3=544426-45-350=3123×(136-132)=92133×(139-133)=79837×11-55=352324÷(3×2)=5463÷9×75=52513×2×74=192427×(152÷4)=1026136÷4÷2=17316×(56÷8)=2212909×7=636339×9+382=733318×4=1272628×4=251218×3×99=5346586+(609-497)=698740÷5+177=325208÷4×7=364546÷6÷7=13732÷3×2=48870×61×9=3843065×5-55=270388-23×11=1352/3-1/3=1/3405÷3+420=555282÷(3×2)=47165×2÷5=66401+146=5475/7-1/7=4/7463+20×17=803486-(749-291)=28530÷5×2=21223+38×25=97347×(786-763)=108127×(467-431)=972226÷2×4=452145÷(35÷7)=299.5-1.2=8.3322÷7=46244+72÷2=280413-242+166=337485-(106+32)=347540÷(54÷6)=60546+(261-248)=55938×10×2=760555+(724-474)=805560÷(2×2)=140255÷3÷5=17485-172=31399×3+285=582294-711÷3=5749×2×81=7938801×(832-828)=320413×25-239=86165÷3=55338÷2=169418-(317+45)=56680÷2+619=959420-95-199=126665÷7÷5=1918×40÷2=360881-349=532342÷6=57385÷5×83=6391424-600÷4=274(251-71)÷4=45578+371+934=1883250×4-667=333104÷8×22=28646+33=7960÷2×33=99030×79×3=7110570×(64÷8)=456036÷9×97=388756÷7+286=394688×3÷8=258348+412+246=1006283×3=849(343-103)÷6=4021×47-515=472329÷(235-228)=4784×4÷8=42227-34+152=345356×2÷8=8938+316-186=16830×11-144=186379+10-267=12252+70-69=53498-13×35=4318×33×2=1188260+10+223=493366-74-40=2529.9+4.4=14.320×11×2=440430+185×3=985205×2×4=164010×9×3=270504÷8=63294+81-86=2893/10+5/10=8/10356-335=2120×28=560939-116×5=359300÷3=100552÷8×44=3036121+281=402612-(699-310)=22348×2×73=7008178-726÷6=57258×3=774467-24=443879÷3+479=772791-112÷4=763448-23×13=149734-33×20=7416×64÷8=12835×87=3045(662-270)÷2=196860-(244-184)=80033×(188-152)=118820×(264÷6)=880464×(681-675)=2784174+113=28795×(224-218)=5709.5-7.0=2.514÷7×4=812×40÷2=24034×(931-843)=299248-203÷7=19385-10×35=35280+122-375=27558+297+46=90115×2×10=300(883-565)÷3=10661×3×5=91544×5+550=77056÷2×20=56035.0+28.4=63.4(384-30)÷6=59120÷(2×3)=2031×13=403180÷2×35=315049÷7×77=539753-(17+217)=51939×15-319=266433-419=14470-22×7=316268+24×25=868161-(347-245)=5953×41×3=6519(822-766)×59=3304226+774÷3=48414×68=95222×41+96=99817×29-286=207286÷(16÷8)=143404×2-419=389350÷5=70923+260×2=1443304-15÷5=30114×69-266=700201×2=402(317-100)÷7=31404-12×32=20953+387×2=1727206×6÷4=309423-218+103=308920÷(4×2)=115288+767+332=1387874-515-105=254(285-205)÷4=20165×2÷6=55809-518=29187.7-60.1=27.624×(510÷6)=2040128÷4÷2=16280×3×5=4200(868-856)÷2=6(336-201)÷9=15123×(262-258)=492(409-55)÷2=177370+564-486=448644÷4=161478+95+336=909(479-173)÷6=51366-83+89=372425-(48+234)=14387×52×4=18096286÷2×6=858269-65-55=149(151-141)÷5=2290-(79+107)=10415×60÷2=45029×6×5=87010×4×27=108032.4+30.9=63.33.4-2.8=0.6677+131+927=173518+(329-235)=112(560-469)×90=819010×99-593=39723×2×14=644198÷2×75=742525×13-155=170(419-325)×10=940539-182÷2=448636×(215-211)=2544110×(16÷8)=22029×3×68=5916110×(425-417)=880206+936÷3=518315+(352-64)=603225×2÷9=5050+476÷4=16937+241+185=463359-(253-102)=208617-350-252=1537+269-186=120288÷3×9=864295-20×3=23518×(266÷7)=68434×(110÷5)=748598-176=4226.1-3.3=2.8274×3÷2=411294×(26-19)=205846×18-54=77418×4×98=7056666×4÷9=296409+(324-251)=482174+282÷3=268479-48×7=14352+279=331215+61=27676.3-48.0=28.379×48×4=15168413-279-134=0105+340=445212+147+530=889494+722÷2=85510×13×2=260684÷(2×3)=11412×(466-416)=600381+372-699=54162÷(2×3)=27107-(447-438)=98382+(354-95)=641663×4-25=262726×16-112=30433×(232÷8)=95746+125=171346+414=760365+21-320=66192+602+770=1564328-123=205563+(502-191)=874644×(222-215)=4508(583-556)×53=1431120×(329-325)=480458-15×30=8225+169=39460.6-32.4=28.2(178-46)÷3=4460×86÷5=1032194+208=4026.9-1.6=5.34/7+2/7=6/7361-204+187=344614-41-308=26586×21÷3=602127×6-252=510441-301=14024×4×12=1152392×(81÷9)=35282.9+9.9=12.8639×7÷9=497655÷(15÷3)=13112×18×2=4326.3+62.1=68.485×54÷3=153022×25=550371÷(28÷4)=53289+624-163=75096+(549-528)=117890×(62-57)=445042+828÷2=4564/7-1/7=3/795÷5×48=912720÷(2×4)=9045×56÷8=31514+496+106=6164/6-1/6=3/6810-29×4=69417×5×3=255474-307=167623÷7×63=5607867-477+53=443451-12×10=33138×82×3=9348129×6=774404-744÷2=32698-675=23201×3×6=3618356-276÷2=21833×2×54=3564414÷(3×2)=69411-46×3=27389×(24÷6)=356127+41×19=906122×(490-482)=97617×(357-352)=8537×(51÷3)=629103×8÷2=41214×3×6=252782×(45÷5)=703819×5×7=66552×9×2=936156-600÷8=81475-(146-133)=46257×18÷9=114479-26×2=427(747-367)÷4=9531×33÷3=341265-119=146574-133+253=6945/8-1/8=4/840×(168÷7)=9601.5+7.9=9.4462÷7÷6=1112×(409-351)=696140÷2×81=567021×87×7=12789339×2÷6=113620+671+514=1805122×4-88=400227×7-600=98948×26÷8