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15×2×99=12×40-34=51×3×2=573-545=123×6÷9=937+487×2=141×6×7=333÷(3×3)=373-(89+217)=33×15-419=340÷(316-311)=474÷(54÷9)=140÷(2×2)=833-(245+257)=841×7-286=248+782+201=8.1-3.3=296÷(2×2)=535+(345-51)=1/8+2/8=185+10×90=237+12×26=361-268+75=363÷3=702-670=5/8+2/8=88÷4÷2=491-20×12=19×10=530+51-61=936-648-40=521-18-16=664÷4+850=118×6÷4=15×21-90=14×5×13=792÷6÷6=491×(18÷9)=24×(66÷3)=197×2=490-(154+88)=10×(28÷7)=156÷(2×3)=33×9×3=461-13×14=26×(76÷2)=297+411=474-84-92=493-93+631=24+(469-101)=36×13÷2=802-(382+312)=151×(272-267)=213+571+117=588÷6×3=45×10×2=645÷3÷5=167+150÷6=9.4-8.6=50×61=630÷7÷2=949-137-677=81÷9×32=232-99+167=771+218×3=588×6=347-414÷3=43×95×5=554×8-23=77÷7×5=10×87÷2=269+11×28=320÷2÷8=714-163×4=32×2×27=156÷(3×2)=(480-420)÷2=122÷2×41=174÷2=99×5÷3=262÷2+234=290×3-525=406-(97+74)=624÷8×9=14×14-88=277+(736-406)=301+178=904+(588-432)=8.6-3.8=329+78-241=144-30×4=62×(28÷2)=682-386=36×6÷2=482-14×26=231×3=519-(484-483)=69×45÷9=45×11-36=49×53=137+260-217=90×(36÷4)=56÷2=156-11×12=(418-407)×32=156×(878-874)=(197-173)×22=749÷(63÷9)=179+341×2=164-40×4=930+(800-697)=192+448÷2=348+268÷2=31×(470-447)=188÷2÷2=1/4+2/4=67×7×2=373-18×15=30×98÷2=28×12×2=52×46÷4=1.1+2.0=980×(175-168)=363÷(433-430)=352÷4×5=5/9-3/9=98.8-28.7=10×15×5=294+51=542÷(134-132)=349+785+535=235-(222-205)=175+628+151=126-106÷2=6.0-4.5=225÷(15÷3)=198+54=30×10×7=93×(311-305)=798÷2÷3=506-63×3=375-211=188÷2=64×2×6=636+912÷4=(480-270)÷6=177÷3×11=8.4-1.3=969÷(24÷8)=792÷(3×3)=177-44-49=264÷(12÷6)=24×34=94+711÷3=250-137=480÷(18÷9)=486-323-142=140÷(418-411)=188+654+47=432÷(2×3)=34×(188÷2)=405-59×5=228-170+56=252÷4=254×3=271-63+233=800÷(2×4)=216-19×11=155×(10÷2)=803+(313-279)=982-70×11=442÷(49-47)=385×2÷5=815-(84+194)=569-59-309=136÷4×47=810÷9÷2=514×9-401=170÷(137-135)=294-73=54×(90÷2)=17×30=976+177×5=46×2×94=220×6÷3=913+713-383=96×85=463-77×5=16×6×99=18×13×2=855÷(40÷8)=30×(56÷2)=57×(288÷9)=732÷3÷4=302×2-542=929-(694-217)=806-484=136÷(2×2)=960÷(24÷3)=889-111×8=810÷5+565=67×10=415+62×4=45×53÷5=220×5÷2=140×6=415+(199-85)=72+(487-45)=31×3×14=84.0-76.6=824÷(2×4)=440-46×3=20×10÷5=17×37=13×(186÷6)=347-(111+216)=776÷(4×2)=4.2+8.4=48×15÷5=2.0-1.4=656-15×17=186÷3×7=316÷4+325=2.5+1.1=85×(146-142)=18×13×3=864-21-637=99÷3×6=570÷(18÷6)=963÷3=(911-232)÷7=87×57÷3=237+144=151+242=34×13-297=410-241-86=25×27÷3=212+242=457+504-199=177-(187-76)=540÷(3×2)=88×34=960+91×9=73×(40÷4)=54×(36÷3)=446-(229+70)=457+(165-60)=486+24÷2=276+47+23=23×4×8=11×8×42=248+60-128=3.8-1.8=330×2×7=431-(311-229)=932÷(432-430)=152-(36+58)=408-97×2=222÷6×20=37×(466-443)=829-528+904=955÷(45÷9)=(455-422)÷3=72.0-36.9=127-42×2=116÷(16÷8)=195×2-109=674÷2×3=9.9-3.4=93×(423-325)=216-164÷4=896×6-55=378÷9=8.6+4.4=72÷4×15=168×3÷9=462-(55+241)=0.5+5.0=606÷(2×3)=(332-259)×30=37×15×4=2/3-1/3=18×8×6=152×2×5=(809-374)÷5=282-73=156+583+633=822-67+692=198÷9×20=910÷2×4=86×54=29×3×72=6/10+2/10=205×(10÷5)=968÷(2×2)=132÷2×5=38×(42÷2)=383+22÷2=13×3×94=438×8÷2=(96-66)×10=401-93×4=776×7-283=35×2×26=287-128+302=383+(327-39)=457+18×37=194+208=61×40÷5=773-(18+141)=(830-270)÷5=721×(899-892)=529×7-704=43×19-382=84÷3=38×21÷6=118+430=660÷3×7=13×16×3=52÷(356-352)=362×9=4/8-1/8=337+(758-447)=360-35=3.9+5.8=(481-456)÷5=604-414+262=38×15÷5=915÷5÷3=89×9+113=449-(458-345)=402÷(124-121)=72÷9×7=651-(991-830)=346÷2=133+291=53×(164-151)=360÷5÷4=156×(24÷6)=16.0+45.4=494-202-167=728÷(4×2)=113+209+182=98×7=720÷3÷8=343+789+146=37×13=93+922+954=348-83×3=466-(53+181)=64÷(2×4)=594÷6×9=241-176+67=306×2÷9=192÷(315-307)=881-582+461=53+226×2=3/8-1/8=13×32-416=(947-667)÷2=14×31-293=(149-116)×34=464×2÷8=655×4-976=93×(92-89)=72×49÷6=486×2×5=744÷(16÷2)=72×(24÷4)=373-24+50=135-360÷3=54×4×3=19×(963-923)=865×7-740=454+(424-238)=67×(200÷4)=222+140-294=51×3×4=324×2-510=882÷9×21=45×14=450÷(878-875)=95+21×36=328×2÷8=63.1-55.3=14×46+65=656÷4÷2=190÷(85-83)=293-102-54=662+162×6=94×(150-65)=94×47÷2=353+86×6=2.2-0.2=194×4÷8=95×(295÷5)=372÷(2×2)=71×10=376÷4×3=12×78-174=57×74=11×21=0.8+4.7=332-292÷2=72÷4=462+58×9=333-90÷3=30×11×2=619-(888-442)=7.7+8.7=333+372+175=24×(132÷4)=219+18×7=432÷(28÷7)=95×22×4=273+68=420×3÷9=986-953=336-448÷7=288÷(56÷7)=774÷(30÷5)=5.1-4.1=309+26-94=627÷(21÷7)=52×13÷4=188+448÷2=857-42×15=19×4×95=303-261=22×3÷6=42×18=471×2-769=428-738÷9=7.0+3.1=28×75÷5=392-436÷4=84÷3×28=14×(116÷2)=12×7×2=30×16-28=246×2+395=14×(336÷8)=508-179-317=416+74=864÷9×39=815+207=(234-30)÷2=957-461-434=74.1-5.3=53-43+716=449×2-423=898÷(155-153)=(697-650)×83=432-330-36=19×45-510=760-14×10=369+12-341=495÷(3×3)=42×20-650=763+905-160=97×9=842÷2×3=915-299=319-12×17=238+580=22×35×6=313+91=825-449+402=420÷7÷5=705-(256+81)=448-212=168÷6=239+931÷7=584+866-900=108÷6×88=422÷2+210=255÷3+310=134×(36÷4)=699-672÷4=868÷4=85×18×9=456-260-167=271×3=201+227-108=25.1+62.1=466×2÷4=130+302=13×(136÷4)=11×47-485=637+993-727=447-13×13=366-69-223=160×6-823=472÷(165-157)=21×23+105=306+(381-94)=498-(108+29)=44+725+23=832+704+650=88-26×2=(302-293)÷3=571+24+390=67×(456÷8)=434-19-105=25÷(40÷8)=10.0-6.8=584÷(2×4)=440-384÷2=800÷(4×2)=283+221+833=298-11×22=822-461+251=26×(336-333)=47×2=477×(70-65)=493-216=63×7×9=384÷8+555=389-58-193=2.3+4.7=312÷6×3=308-31+41=191+151-247=252÷2=30+298-32=351+(377-208)=1/6+3/6=7.8+6.8=27×8-139=123+135=77×4×3=20×93÷6=382-166×2=583+171=76÷4×46=453×2-744=152×(274-270)=530×3÷6=398+609+100=616÷(2×2)=639+(525-364)=390+228+138=946-95=44×13-456=960-811-145=46×2×70=15×22×2=80÷8×38=26×8-188=186×2×8=568÷2÷4=378+23×14=766×9-698=52×(42÷6)=46×12+196=105+340-441=290×(18÷6)=(746-484)÷2=182-(451-404)=10×72=44×(987-893)=704÷(2×4)=115-77+159=152÷8×38=405÷5×29=44×(282÷3)=453-49×3=855÷3÷5=19+310÷2=(299-74)÷3=4.4+7.0=10×18-136=(315-43)÷8=351÷(154-145)=(976-70)÷6=11×12×6=(999-343)÷2=68-(15+28)=80×(405÷9)=328+741÷3=748-520+197=936-916÷2=964-700÷7=141×7=291-148+67=822÷(3×2)=766×2÷4=541+975-149=1.5-0.7=140×7÷4=815-(560-196)=615-(336-226)=10×6×49=368-20×14=251-121+173=761×(678-669)=204×6-912=461+16+335=156-73+68=431-10×27=16÷8×72=635+303-230=975-(642+220)=(944-916)÷2=55×(64÷4)=925÷(25÷5)=479-(256-12)=124×3÷4=198÷2=84×37×7=10×28-169=37×(26÷2)=165÷5=153-282÷3=362-12×11=724÷2+240=23×21=393+932÷4=158×2=(277-223)÷6=(357-285)÷2=521-(392-274)=234×4=12×7×96=77+567+29=269+14-115=492+(411-302)=452-(335-247)=211+69×5=17×37+277=929-805=50÷5=188-156=3/5-2/5=211×4=784-14×50=788-396=13×29×2=260÷4×45=544÷4÷2=225+144-128=15×(513÷9)=139-(163-145)=83×(228÷3)=(265-115)÷2=18+11×43=832÷(895-893)=283-12-220=546÷6×2=9.2-7.7=85×(15÷5)=858-264-85=210÷(3×2)=37×20×2=13×(234÷9)=276÷(133-130)=222÷(14÷7)=315-330÷6=107×7-83=315÷(15÷5)=809+(600-583)=904-12-691=85×(432÷6)=187+115=952÷(2×4)=675÷9×13=26×11×3=54÷9+226=261+144=436÷(212-210)=854+147×2=596+(960-296)=148×(27÷3)=142×7×5=599+22-483=441+(333-319)=(305-17)÷8=564×7÷4=801-418+699=444÷6×9=120-20×4=907-370=113-280÷8=62×(18÷9)=8.8+6.1=112×(469-461)=16×53÷2=(542-326)÷2=983-(495-221)=845×4=343×2-224=443-149×2=797-(131+348)=28×(296-289)=167+17×34=483-(281+174)=33×14-145=128÷2×71=311×(106-97)=330÷2=67+46×10=964-(160+233)=90+67×3=765÷5×9=38÷2×48=(415-217)÷2=140×(341-334)=508-45×3=388-29×10=60÷(24÷8)=369-13×21=470+476-877=125÷5=939+798=539-477=882÷6=343+361=46×2×92=97×10-17=28.1-23.3=298+193-310=831-(562-166)=816-317+274=728×3=99+24×23=40×(111-108)=21×3×60=55÷(10÷2)=181×(12÷4)=28×(636-562)=(409-85)÷9=78×3-85=12×42÷2=(965-897)×24=238+54×12=390+(198-26)=46.1-40.4=704×5-196=884-78-215=926-(198+239)=62×6+373=268-15×7=162÷(27÷3)=3/6-1/6=2/6-1/6=(969-906)×92=12×3×63=(910-882)×73=106×(120-114)=183×(40÷8)=812-132=1.3+9.8=453-38×8=746-902÷2=417×4-62=248-(133-14)=234÷2÷3=121×(454-450)=333×3-202=560÷8×42=92-212÷4=6.9-0.5=95×32÷5=26×16=72.6+0.8=716-(346+156)=377+353+207=216÷6×22=282+76=119×(18÷2)=97×(35÷7)=784-457+894=14×17×4=382×(64÷8)=749×(12÷4)=9.3-9.1=6.9-4.0=905+(670-20)=104÷(56÷7)=84÷(3×2)=262-(457-429)=687×7=299-272÷8=22×20×2=90÷(463-454)=348÷6+203=499-110=(460-76)÷4=165+592+131=(333-314)×14=486×2÷4=426+99+350=461-(359+89)=16×7×3=30×11-318=126+109=865-224÷2=312+84=921-42-156=25×35-522=409+45×3=222+(554-99)=306×(185-182)=15×(165÷3)=39×20÷6=971-242×4=160+695=875×5=56×(10÷2)=291+134=894-11×41=(970-516)÷2=908÷2×7=20×44÷2=459-346=61×78×3=660-(17+628)=774÷2÷9=14×19×2=86×52=173-72÷6=(509-468)×40=10÷2×47=274-46=528÷(379-373)=433-15×6=490÷(817-812)=11×31+190=56÷8+67=698÷2×5=719-30×18=25×20-173=372÷(42÷7)=279÷(63÷7)=583-758÷2=144+16×39=779×(24÷4)=8.4+9.2=520÷(170-165)=952+442÷2=869+(800-96)=10÷5=(362-74)÷3=42×19÷2=760-802÷2=184-(203-91)=920÷8×7=432-676÷4=626×(378-373)=729-14×11=(175-120)×12=482-172-79=998-101×8=106+48-57=10×10+447=438÷6×2=11×4×21=36×13÷3=134×4=175-126=450+862+378=748÷4=708÷(207-205)=98+450+407=17×18÷3=8.3+1.7=885+34×15=740-305=(173-143)÷5=762-64-111=852+209×4=296÷(12÷6)=11+169-52=427-161-162=32+12×53=192÷4=333+(487-130)=4/7+2/7=83.5+7.1=51×2×3=194-48-17=785-57-440=675+16×44=35×13×2=420÷(339-335)=10+(275-263)=9.3+6.1=490-(12+141)=184×(452-447)=240÷8×22=837÷(3×3)=342×2×5=888÷(48÷6)=331-(995-833)=190-535÷5=954÷3×4=193-82+71=29×(161-156)=228×2=227-14×10=550×(21÷7)=633+26×34=568-(327+106)=581+196=(827-794)×38=13×(81÷9)=886×8÷2=284-134+157=669×3÷9=290-199+960=286-44×6=18×4×34=443-157+250=851×5-761=892+680-329=609×(621-616)=270×2=936÷3×5=542×(412-404)=452÷(2×2)=6.2+9.8=945-(397+146)=959÷7=974-(785+163)=12×(228-183)=445-(104-43)=6.8-4.1=125-123+444=828÷3÷3=477-(823-650)=34×55=771+(961-853)=76.5-37.4=28×3×22=387+(357-59)=555-56=19×7×3=49×95=810÷(3×2)=17×36=27×2×83=478-226-193=54÷2×7=144÷(3×2)=64÷2÷2=85×3×7=256÷(16÷2)=969×(299-294)=15÷(30÷6)=260+174×3=25.1-6.9=231÷7=402-277=(426-362)÷2=69×(98÷2)=19×30÷3=10×(150-69)=49×(473-469)=756÷(3×2)=15+61×8=11×6×56=215+199-249=358+10×17=54×12=76×7×8=64×(588÷7)=64÷2÷4=32×2×84=624×6÷3=10×27÷2=18×(195÷5)=468+(324-46)=14×64×9=145+264÷3=85×9=334+(639-375)=956+306+133=328+42×3=253+93=17×17+656=60×88=28.0+45.2=946×(146-138)=527+538=46×3+762=184+53×16=699+30+253=192÷6=412-(262-120)=312+388×2=709×3=56×6÷2=523×4-452=164÷2=20×31=936-504+417=451×(604-597)=832×(21÷3)=18×8÷3=15×8×3=24×18-48=51÷3×8=766-(403+142)=57×(153÷3)=702-(323+169)=106×(49÷7)=586÷2=104×6-527=805÷7÷5=988-10×64=78÷3÷2=17×21÷7=260-(232-70)=16×2×89=284×(10÷5)=302+(297-251)=55×64=774÷(3×2)=120×2=452-(257-126)=11×45-241=71+48+71=754-11×20=203+717÷3=477-375-48=462-354=262×3=480-15×14=881+261=14×2×29=65×46×3=305+801÷9=23×87=606÷(3×2)=69×(96÷2)=193-47=356+(938-221)=455÷7×35=709+24×34=47×2×10=41×77÷7=56×(594÷9)=607+586+257=274×6=2.2+2.7=404÷(2×2)=166÷2=75×60÷3=80+325+564=75×77=11×45-488=244×3=436×2-517=534×(15÷5)=6/9+2/9=425×(32÷4)=92×3+61=16×16-15=198×(398-393)=404-83×3=31×2×18=55×(968-957)=40×(99÷9)=381÷(604-601)=466-(336+27)=350-272=222÷3=350-15×13=13×56=14×6÷7=856÷8×6=451-(30+323)=786÷2÷3=12×47×9=18×28-12=872-807-53=987÷7+260=416-(281-160)=588÷2÷6=210+16×8=220+10×56=265-(56+151)=62.9-11.2=198÷3=829×3=587+403+475=498-14×26=440-59-185=482÷(14÷7)=3/7-1/7=51×(18÷6)=986-(386-94)=13×(30÷5)=10×21×2=21×(516÷6)=78×6+383=15×3×98=586÷2×7=426÷6×86=36÷3×34=294÷2=20÷2×25=7.3-4.7=82×10÷2=951-74×3=426-22×17=11×8×37=601-539+430=14×4×7=274×3-26=394-(245+133)=857-21×5=2/8+5/8=329-264÷2=(393-373)×11=66-(480-443)=466+12×34=624÷6÷4=240×4÷6=20×4×36=321÷(556-553)=987-60×12=2/6+3/6=449-273+337=24×3×4=556-111=870-244×3=18÷(127-124)=51+10×50=263-250÷2=255-25×7=130-16+351=860-16×6=444÷(233-231)=290+181×5=345-60×5=282+101-25=438÷6×43=51×17-134=49×72×2=65+(284-105)=509×5=94×(872-786)=2.1+23.4=838+918+966=978÷3×7=348÷3=65×88×5=145÷5×3=22×39=183+97-109=5/8-1/8=494÷(339-337)=10×8×37=51×2×4=156÷(10÷5)=512÷(4×2)=11×(377-340)=(853-781)×63=240-169=41+28×4=76×15×7=20÷2×66=880×4-118=1/7+2/7=218×2=437-(29+44)=964+710-259=843÷3×2=48×7-79=6.4-5.1=495+535÷5=552÷8÷3=4.1-1.2=177×(12÷4)=511×7-496=712÷8×99=652-(993-734)=613×6÷3=11×11×3=876-20×22=410×2=200÷(480-472)=444÷6×3=847-713+632=46×51=659×2-229=260+908-235=67×13=1.7+3.9=25×12-166=690+773-85=17×(276÷6)=476÷4×9=78+(461-124)=2.9+3.1=122-(83-78)=45×2×27=47×10-44=124×3×2=(497-445)×15=210÷7÷6=274+391+647=65÷5×28=437+400÷8=11×32+664=271+446÷2=215+251=61×2=19×2×32=4.3+4.6=26×(457-446)=13×(450÷9)=291÷3=688-37×2=614-570÷6=202+164=873-523-245=60.0+13.3=24.7+1.2=470-750÷3=873÷(3×3)=13×78×9=136÷(250-248)=75-186÷6=868×(645-641)=328-(42-36)=82×11=47.9-28.3=31×3×70=241×5=58×5×2=698-(570+55)=422+(391-81)=98×5×8=455-(590-323)=834-11×30=429+760+197=17×9×3=45×12=73.2-16.9=(231-60)÷3=926÷2×8=46+250×2=514×7=763÷(49÷7)=864÷3÷9=809+288×2=54÷(263-254)=349+(430-240)=323-231=418+15×43=22×30+198=124×8÷2=384÷4÷2=475-20×9=233-179+137=5.8-2.2=90÷(16÷8)=575-22×19=521-(512-408)=596-(371+111)=(337-303)×16=10÷2×69=396+531+121=723÷3×7=25×37=207+36×11=552÷2÷6=360÷(257-254)=2/5-1/5=985+166×5=318-92+74=126÷9×80=17×20-190=168÷2÷2=537+809+848=60×4÷3=21×(391-383)=134×6×3=863-79-708=13×76÷2=65÷5×68=905-15×49=18×32×2=92.6-81.7=33×(231-206)=28×17-446=500-258-240=70×26÷5=85×(212-128)=384÷8÷2=35÷(21÷3)=80×59×6=172+220-223=13×42÷7=852×6÷2=279+174×2=205+95=358×7-797=213×9=176÷(4×2)=136×2÷8=(454-90)÷2=388-18×12=456-99×3=188×4+789=585÷3+897=736÷4+986=570+16×42=(559-194)÷5=381-28×6=704÷2+281=719-652+392=315÷(533-526)=343-831÷3=31×15-250=(771-559)÷4=99×20÷6=291×(14÷7)=20×3×5=961-738÷6=175×6÷7=61×63×2=293+669+660=648÷(2×2)=498÷3+106=113×(367-361)=27×9+360=16×33=476-130-338=11×8×98=738-583-105=39×(617-609)=59×16-139=31×24÷6=101+12×21=936÷4×7=177×5=185×(367-358)=222÷(333-331)=1/10+8/10=5.7+8.2=96×2×4=26×(264÷6)=279÷9=4/9+3/9=(312-44)÷4=445-33×13=105×(35÷5)=59+(276-37)=2.7-2.5=65×6+620=299×3-281=64+78+416=815+408=11.1+1.4=19×4×28=247+895-240=378÷9+187=816÷4=(600-304)÷4=302+50-247=93×14÷2=88+52×15=293×(432-425)=51×(39÷3)=182÷2÷7=2/8-1/8=196×(232-228)=309×3-716=55×24=476-(94+366)=183+540=100×6=520÷4=512÷8×86=0.7+3.5=11×3×90=80÷5=958-(813-126)=8.0-4.1=672÷3+227=52÷2=16×9÷8=329-312÷8=112×(36÷9)=13.4+65.2=288÷2×4=534×2÷3=72÷(62-60)=239-(70-48)=471-49×3=350-148=11×39-332=362-870÷5=390×2=12×7×31=598÷(12÷6)=362-111+234=14×(674-639)=325-146=129×(450-446)=25×32÷4=15×66-913=289-(49+66)=45×2×97=222+10×64=649-266×2=810÷6÷9=192÷2÷2=9.6-2.1=98÷7×39=657÷9×50=39×5×6=393÷(12÷4)=433-(224-50)=15×59-200=924÷6=405+37+166=3/6-2/6=926+611-873=144+128+183=92×65×2=272÷(24÷6)=468+13×38=88×4÷2=8.7-7.5=28×26-596=105×(18÷3)=13×(24÷4)=108÷9÷4=431×5=467-786÷3=76÷(2×2)=888-703=246-294÷6=631-102×4=276-17×12=118+(980-183)=(638-595)×61=152+155=9.1+4.8=255×3-259=30×(483-455)=381÷(181-178)=187×4-286=74×(15÷5)=168+223=6.4+9.1=799×3=530-(17+168)=129×2×3=462÷(170-167)=7.4-7.1=4.0+59.4=833-(846-335)=420÷5÷2=356-135+71=13×44=(482-459)×29=15.6+27.7=14×13×4=312+63÷7=(390-66)÷3=786-13×22=588÷7×57=751+(822-254)=43×2×53=15×11×5=26×(179-145)=(231-132)÷3=772+106×6=803-836÷4=368-79=232×4+458=21.5+56.6=495÷9=390-123+318=171×4÷3=113+268-254=703-315-173=477÷(102-99)=9.3-8.8=392-558÷2=338+376-329=495÷9+535=9.5+2.7=340÷5×51=799-21×4=45×6×3=(165-81)×10=888×(42÷7)=25×(56÷8)=14×30-420=258×3×8=406÷(28÷4)=(966-678)÷3=29×27+598=880+317=228×3×9=15×48-86=(241-125)÷2=196-119=422-17×22=909-30×10=552÷4×8=308+119-135=156÷2+229=848÷(983-979)=576÷8×2=34×5×4=24×24÷3=32×13×2=594÷(3×3)=453-66=26×(392-385)=158×(729-721)=380+(887-511)=11+234-99=(437-229)÷2=725-(620-405)=10×81=82+296=744-29×9=128+85×4=(482-380)÷3=396÷6÷2=116+745+109=388+(847-844)=20×6÷2=67×(234-165)=90×(210-207)=432-(205+212)=972÷(18÷9)=101-120÷6=40×(75÷5)=52×(56÷8)=167+11×46=439+10×2=74-248÷8=439-131-277=629-(806-417)=650÷5×2=参考答案15×2×99=297012×40-34=44651×3×2=306573-545=28123×6÷9=82937+487×2=1911141×6×7=5922333÷(3×3)=37373-(89+217)=6733×15-419=76340÷(316-311)=68474÷(54÷9)=79140÷(2×2)=35833-(245+257)=331841×7-286=5601248+782+201=12318.1-3.3=4.8296÷(2×2)=74535+(345-51)=8291/8+2/8=3/8185+10×90=1085237+12×26=549361-268+75=168363÷3=121702-670=325/8+2/8=7/888÷4÷2=11491-20×12=25119×10=190530+51-61=520936-648-40=248521-18-16=487664÷4+850=1016118×6÷4=17715×21-90=22514×5×13=910792÷6÷6=22491×(18÷9)=98224×(66÷3)=528197×2=394490-(154+88)=24810×(28÷7)=40156÷(2×3)=2633×9×3=891461-13×14=27926×(76÷2)=988297+411=708474-84-92=298493-93+631=103124+(469-101)=39236×13÷2=234802-(382+312)=108151×(272-267)=755213+571+117=901588÷6×3=29445×10×2=900645÷3÷5=43167+150÷6=1929.4-8.6=0.850×61=3050630÷7÷2=45949-137-677=13581÷9×32=288232-99+167=300771+218×3=1425588×6=3528347-414÷3=20943×95×5=20425554×8-23=440977÷7×5=5510×87÷2=435269+11×28=577320÷2÷8=20714-163×4=6232×2×27=1728156÷(3×2)=26(480-420)÷2=30122÷2×41=2501174÷2=8799×5÷3=165262÷2+234=365290×3-525=345406-(97+74)=235624÷8×9=70214×14-88=108277+(736-406)=607301+178=479904+(588-432)=10608.6-3.8=4.8329+78-241=166144-30×4=2462×(28÷2)=868682-386=29636×6÷2=108482-14×26=118231×3=693519-(484-483)=51869×45÷9=34545×11-36=45949×53=2597137+260-217=18090×(36÷4)=81056÷2=28156-11×12=24(418-407)×32=352156×(878-874)=624(197-173)×22=528749÷(63÷9)=107179+341×2=861164-40×4=4930+(800-697)=1033192+448÷2=416348+268÷2=48231×(470-447)=713188÷2÷2=471/4+2/4=3/467×7×2=938373-18×15=10330×98÷2=147028×12×2=67252×46÷4=5981.1+2.0=3.1980×(175-168)=6860363÷(433-430)=121352÷4×5=4405/9-3/9=2/998.8-28.7=70.110×15×5=750294+51=345542÷(134-132)=271349+785+535=1669235-(222-205)=218175+628+151=954126-106÷2=736.0-4.5=1.5225÷(15÷3)=45198+54=25230×10×7=210093×(311-305)=558798÷2÷3=133506-63×3=317375-211=164188÷2=9464×2×6=768636+912÷4=864(480-270)÷6=35177÷3×11=6498.4-1.3=7.1969÷(24÷8)=323792÷(3×3)=88177-44-49=84264÷(12÷6)=13224×34=81694+711÷3=331250-137=113480÷(18÷9)=240486-323-142=21140÷(418-411)=20188+654+47=889432÷(2×3)=7234×(188÷2)=3196405-59×5=110228-170+56=114252÷4=63254×3=762271-63+233=441800÷(2×4)=100216-19×11=7155×(10÷2)=775803+(313-279)=837982-70×11=212442÷(49-47)=221385×2÷5=154815-(84+194)=537569-59-309=201136÷4×47=1598810÷9÷2=45514×9-401=4225170÷(137-135)=85294-73=22154×(90÷2)=243017×30=510976+177×5=186146×2×94=8648220×6÷3=440913+713-383=124396×85=8160463-77×5=7816×6×99=950418×13×2=468855÷(40÷8)=17130×(56÷2)=84057×(288÷9)=1824732÷3÷4=61302×2-542=62929-(694-217)=452806-484=322136÷(2×2)=34960÷(24÷3)=120889-111×8=1810÷5+565=72767×10=670415+62×4=66345×53÷5=477220×5÷2=550140×6=840415+(199-85)=52972+(487-45)=51431×3×14=130284.0-76.6=7.4824÷(2×4)=103440-46×3=30220×10÷5=4017×37=62913×(186÷6)=403347-(111+216)=20776÷(4×2)=974.2+8.4=12.648×15÷5=1442.0-1.4=0.6656-15×17=401186÷3×7=434316÷4+325=4042.5+1.1=3.685×(146-142)=34018×13×3=702864-21-637=20699÷3×6=198570÷(18÷6)=190963÷3=321(911-232)÷7=9787×57÷3=1653237+144=381151+242=39334×13-297=145410-241-86=8325×27÷3=225212+242=454457+504-199=762177-(187-76)=66540÷(3×2)=9088×34=2992960+91×9=177973×(40÷4)=73054×(36÷3)=648446-(229+70)=147457+(165-60)=562486+24÷2=498276+47+23=34623×4×8=73611×8×42=3696248+60-128=1803.8-1.8=2.0330×2×7=4620431-(311-229)=349932÷(432-430)=466152-(36+58)=58408-97×2=214222÷6×20=74037×(466-443)=851829-528+904=1205955÷(45÷9)=191(455-422)÷3=1172.0-36.9=35.1127-42×2=43116÷(16÷8)=58195×2-109=281674÷2×3=10119.9-3.4=6.593×(423-325)=9114216-164÷4=175896×6-55=5321378÷9=428.6+4.4=13.072÷4×15=270168×3÷9=56462-(55+241)=1660.5+5.0=5.5606÷(2×3)=101(332-259)×30=219037×15×4=22202/3-1/3=1/318×8×6=864152×2×5=1520(809-374)÷5=87282-73=209156+583+633=1372822-67+692=1447198÷9×20=440910÷2×4=182086×54=464429×3×72=62646/10+2/10=8/10205×(10÷5)=410968÷(2×2)=242132÷2×5=33038×(42÷2)=798383+22÷2=39413×3×94=3666438×8÷2=1752(96-66)×10=300401-93×4=29776×7-283=514935×2×26=1820287-128+302=461383+(327-39)=671457+18×37=1123194+208=40261×40÷5=488773-(18+141)=614(830-270)÷5=112721×(899-892)=5047529×7-704=299943×19-382=43584÷3=2838×21÷6=133118+430=548660÷3×7=154013×16×3=62452÷(356-352)=13362×9=32584/8-1/8=3/8337+(758-447)=648360-35=3253.9+5.8=9.7(481-456)÷5=5604-414+262=45238×15÷5=114915÷5÷3=6189×9+113=914449-(458-345)=336402÷(124-121)=13472÷9×7=56651-(991-830)=490346÷2=173133+291=42453×(164-151)=689360÷5÷4=18156×(24÷6)=62416.0+45.4=61.4494-202-167=125728÷(4×2)=91113+209+182=50498×7=686720÷3÷8=30343+789+146=127837×13=48193+922+954=1969348-83×3=99466-(53+181)=23264÷(2×4)=8594÷6×9=891241-176+67=132306×2÷9=68192÷(315-307)=24881-582+461=76053+226×2=5053/8-1/8=2/813×32-416=0(947-667)÷2=14014×31-293=141(149-116)×34=1122464×2÷8=116655×4-976=164493×(92-89)=27972×49÷6=588486×2×5=4860744÷(16÷2)=9372×(24÷4)=432373-24+50=399135-360÷3=1554×4×3=64819×(963-923)=760865×7-740=5315454+(424-238)=64067×(200÷4)=3350222+140-294=6851×3×4=612324×2-510=138882÷9×21=205845×14=630450÷(878-875)=15095+21×36=851328×2÷8=8263.1-55.3=7.814×46+65=709656÷4÷2=82190÷(85-83)=95293-102-54=137662+162×6=163494×(150-65)=799094×47÷2=2209353+86×6=8692.2-0.2=2.0194×4÷8=9795×(295÷5)=5605372÷(2×2)=9371×10=710376÷4×3=28212×78-174=76257×74=421811×21=2310.8+4.7=5.5332-292÷2=18672÷4=18462+58×9=984333-90÷3=30330×11×2=660619-(888-442)=1737.7+8.7=16.4333+372+175=88024×(132÷4)=792219+18×7=345432÷(28÷7)=10895×22×4=8360273+68=341420×3÷9=140986-953=33336-448÷7=272288÷(56÷7)=36774÷(30÷5)=1295.1-4.1=1.0309+26-94=241627÷(21÷7)=20952×13÷4=169188+448÷2=412857-42×15=22719×4×95=7220303-261=4222×3÷6=1142×18=756471×2-769=173428-738÷9=3467.0+3.1=10.128×75÷5=420392-436÷4=28384÷3×28=78414×(116÷2)=81212×7×2=16830×16-28=452246×2+395=88714×(336÷8)=588508-179-317=12416+74=490864÷9×39=3744815+207=1022(234-30)÷2=102957-461-434=6274.1-5.3=68.853-43+716=726449×2-423=475898÷(155-153)=449(697-650)×83=3901432-330-36=6619×45-510=345760-14×10=620369+12-341=40495÷(3×3)=5542×20-650=190763+905-160=150897×9=873842÷2×3=1263915-299=616319-12×17=115238+580=81822×35×6=4620313+91=404825-449+402=778420÷7÷5=12705-(256+81)=368448-212=236168÷6=28239+931÷7=372584+866-900=550108÷6×88=1584422÷2+210=421255÷3+310=395134×(36÷4)=1206699-672÷4=531868÷4=21785×18×9=13770456-260-167=29271×3=813201+227-108=32025.1+62.1=87.2466×2÷4=233130+302=43213×(136÷4)=44211×47-485=32637+993-727=903447-13×13=278366-69-223=74160×6-823=137472÷(165-157)=5921×23+105=588306+(381-94)=593498-(108+29)=36144+725+23=792832+704+650=218688-26×2=36(302-293)÷3=3571+24+390=98567×(456÷8)=3819434-19-105=31025÷(40÷8)=510.0-6.8=3.2584÷(2×4)=73440-384÷2=248800÷(4×2)=100283+221+833=1337298-11×22=56822-461+251=61226×(336-333)=7847×2=94477×(70-65)=2385493-216=27763×7×9=3969384÷8+555=603389-58-193=1382.3+4.7=7.0312÷6×3=156308-31+41=318191+151-247=95252÷2=12630+298-32=296351+(377-208)=5201/6+3/6=4/67.8+6.8=14.627×8-139=77123+135=25877×4×3=92420×93÷6=310382-166×2=50583+171=75476÷4×46=874453×2-744=162152×(274-270)=608530×3÷6=265398+609+100=1107616÷(2×2)=154639+(525-364)=800390+228+138=756946-95=85144×13-456=116960-811-145=446×2×70=644015×22×2=66080÷8×38=38026×8-188=20186×2×8=2976568÷2÷4=71378+23×14=700766×9-698=619652×(42÷6)=36446×12+196=748105+340-441=4290×(18÷6)=870(746-484)÷2=131182-(451-404)=13510×72=72044×(987-893)=4136704÷(2×4)=88115-77+159=197152÷8×38=722405÷5×29=234944×(282÷3)=4136453-49×3=306855÷3÷5=5719+310÷2=174(299-74)÷3=754.4+7.0=11.410×18-136=44(315-43)÷8=34351÷(154-145)=39(976-70)÷6=15111×12×6=792(999-343)÷2=32868-(15+28)=2580×(405÷9)=3600328+741÷3=575748-520+197=425936-916÷2=478964-700÷7=864141×7=987291-148+67=210822÷(3×2)=137766×2÷4=383541+975-149=13671.5-0.7=0.8140×7÷4=245815-(560-196)=451615-(336-226)=50510×6×49=2940368-20×14=88251-121+173=303761×(678-669)=6849204×6-912=312461+16+335=812156-73+68=151431-10×27=16116÷8×72=144635+303-230=708975-(642+220)=113(944-916)÷2=1455×(64÷4)=880925÷(25÷5)=185479-(256-12)=235124×3÷4=93198÷2=9984×37×7=2175610×28-169=11137×(26÷2)=481165÷5=33153-282÷3=59362-12×11=230724÷2+240=60223×21=483393+932÷4=626158×2=316(277-223)÷6=9(357-285)÷2=36521-(392-274)=403234×4=93612×7×96=806477+567+29=673269+14-115=168492+(411-302)=601452-(335-247)=364211+69×5=55617×37+277=906929-805=12450÷5=10188-156=323/5-2/5=1/5211×4=844784-14×50=84788-396=39213×29×2=754260÷4×45=2925544÷4÷2=68225+144-128=24115×(513÷9)=855139-(163-145)=12183×(228÷3)=6308(265-115)÷2=7518+11×43=491832÷(895-893)=416283-12-220=51546÷6×2=1829.2-7.7=1.585×(15÷5)=255858-264-85=509210÷(3×2)=3537×20×2=148013×(234÷9)=338276÷(133-130)=92222÷(14÷7)=111315-330÷6=260107×7-83=666315÷(15÷5)=105809+(600-583)=826904-12-691=20185×(432÷6)=6120187+115=302952÷(2×4)=119675÷9×13=97526×11×3=85854÷9+226=232261+144=405436÷(212-210)=218854+147×2=1148596+(960-296)=1260148×(27÷3)=1332142×7×5=4970599+22-483=138441+(333-319)=455(305-17)÷8=36564×7÷4=987801-418+699=1082444÷6×9=666120-20×4=40907-370=537113-280÷8=7862×(18÷9)=1248.8+6.1=14.9112×(469-461)=89616×53÷2=424(542-326)÷2=108983-(495-221)=709845×4=3380343×2-224=462443-149×2=145797-(131+348)=31828×(296-289)=196167+17×34=745483-(281+174)=2833×14-145=317128÷2×71=4544311×(106-97)=2799330÷2=16567+46×10=527964-(160+233)=57190+67×3=291765÷5×9=137738÷2×48=912(415-217)÷2=99140×(341-334)=980508-45×3=373388-29×10=9860÷(24÷8)=20369-13×21=96470+476-877=69125÷5=25939+798=1737539-477=62882÷6=147343+361=70446×2×92=846497×10-17=95328.1-23.3=4.8298+193-310=181831-(562-166)=435816-317+274=773728×3=218499+24×23=65140×(111-108)=12021×3×60=378055÷(10÷2)=11181×(12÷4)=54328×(636-562)=2072(409-85)÷9=3678×3-85=14912×42÷2=252(965-897)×24=1632238+54×12=886390+(198-26)=56246.1-40.4=5.7704×5-196=3324884-78-215=591926-(198+239)=48962×6+373=745268-15×7=163162÷(27÷3)=183/6-1/6=2/62/6-1/6=1/6(969-906)×92=579612×3×63=2268(910-882)×73=2044106×(120-114)=636183×(40÷8)=915812-132=6801.3+9.8=11.1453-38×8=149746-902÷2=295417×4-62=1606248-(133-14)=129234÷2÷3=39121×(454-450)=484333×3-202=797560÷8×42=294092-212÷4=396.9-0.5=6.495×32÷5=60826×16=41672.6+0.8=73.4716-(346+156)=214377+353+207=937216÷6×22=792282+76=358119×(18÷2)=107197×(35÷7)=485784-457+894=122114×17×4=952382×(64÷8)=3056749×(12÷4)=22479.3-9.1=0.26.9-4.0=2.9905+(670-20)=1555104÷(56÷7)=1384÷(3×2)=14262-(457-429)=234687×7=4809299-272÷8=26522×20×2=88090÷(463-454)=10348÷6+203=261499-110=389(460-76)÷4=96165+592+131=888(333-314)×14=266486×2÷4=243426+99+350=875461-(359+89)=1316×7×3=33630×11-318=12126+109=235865-224÷2=753312+84=396921-42-156=72325×35-522=353409+45×3=544222+(554-99)=677306×(185-182)=91815×(165÷3)=82539×20÷6=130971-242×4=3160+695=855875×5=437556×(10÷2)=280291+134=425894-11×41=443(970-516)÷2=227908÷2×7=317820×44÷2=440459-346=11361×78×3=14274660-(17+628)=15774÷2÷9=4314×19×2=53286×52=4472173-72÷6=161(509-468)×40=164010÷2×47=235274-46=228528÷(379-373)=88433-15×6=343490÷(817-812)=9811×31+190=53156÷8+67=74698÷2×5=1745719-30×18=17925×20-173=327372÷(42÷7)=62279÷(63÷7)=31583-758÷2=204144+16×39=768779×(24÷4)=46748.4+9.2=17.6520÷(170-165)=104952+442÷2=1173869+(800-96)=157310÷5=2(362-74)÷3=9642×19÷2=399760-802÷2=359184-(203-91)=72920÷8×7=805432-676÷4=263626×(378-373)=3130729-14×11=575(175-120)×12=660482-172-79=231998-101×8=190106+48-57=9710×10+447=547438÷6×2=14611×4×21=92436×13÷3=156134×4=536175-126=49450+862+378=1690748÷4=187708÷(207-205)=35498+450+407=95517×18÷3=1028.3+1.7=10.0885+34×15=1395740-305=435(173-143)÷5=6762-64-111=587852+209×4=1688296÷(12÷6)=14811+169-52=128427-161-162=10432+12×53=668192÷4=48333+(487-130)=6904/7+2/7=6/783.5+7.1=90.651×2×3=306194-48-17=129785-57-440=288675+16×44=137935×13×2=910420÷(339-335)=10510+(275-263)=229.3+6.1=15.4490-(12+141)=337184×(452-447)=920240÷8×22=660837÷(3×3)=93342×2×5=3420888÷(48÷6)=111331-(995-833)=169190-535÷5=83954÷3×4=1272193-82+71=18229×(161-156)=145228×2=456227-14×10=87550×(21÷7)=1650633+26×34=1517568-(327+106)=135581+196=777(827-794)×38=125413×(81÷9)=117886×8÷2=3544284-134+157=307669×3÷9=223290-199+960=1051286-44×6=2218×4×34=2448443-157+250=536851×5-761=3494892+680-329=1243609×(621-616)=3045270×2=540936÷3×5=1560542×(412-404)=4336452÷(2×2)=1136.2+9.8=16.0945-(397+146)=402959÷7=137974-(785+163)=2612×(228-183)=540445-(104-43)=3846.8-4.1=2.7125-123+444=446828÷3÷3=92477-(823-650)=30434×55=1870771+(9