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564÷(28÷7)=15×10×6=13×40+71=354-13×13=844÷(561-557)=131-10×9=88×(21-16)=13+254-67=350÷7=21×19-16=40÷(2×2)=471-21×12=9.2-1.7=556-168×3=642×3-343=384÷8×73=816÷6+531=292÷2=5/7-1/7=649-186=519×5-145=452-11×39=202-(107+63)=10×40-212=492÷2÷6=126÷(28÷4)=604-13×26=146-351÷3=626-(866-639)=539+887-945=549×7=335÷5×7=273-257+109=23×94=322+366+219=590÷2+457=385-(457-102)=600÷6÷5=684÷6×3=38×2×31=265÷5×17=(437-105)÷4=27×17-433=242÷2=10×69-545=11.4+2.1=15+199-178=16×36÷3=9.5+7.6=180÷6×67=47×61=39×4-19=146+(338-281)=784÷(28÷7)=48×67×4=488+35×12=72÷4÷9=13×12=32+489+134=13×19+466=896×5÷2=660÷5×3=36×53×8=989-944÷2=384×(224-215)=150×(12÷6)=37×(290-279)=12×7×70=100×3×2=70÷7×15=63×40×9=147+94+643=360÷4=663÷(301-298)=387+88÷2=36÷9×69=35×17=(963-821)÷2=375÷(18÷6)=99×88÷3=96×(18-12)=30×3×7=119×2×6=922-99-639=113×8-773=22×35÷7=375÷3×4=610-264=370÷5+556=199+50=465+327÷3=955-81×2=24÷4×68=767-(447+191)=33×8×2=395÷(25÷5)=77.2-63.9=50×(80-74)=63×6÷2=4.9-3.5=169×(357-353)=522÷3÷2=28×19+43=4/8-2/8=327-(328-302)=648÷(14÷7)=404+131×2=171+179-326=189-142=333+78÷3=31.6+19.3=881-(77+582)=265+58×5=501+413+910=897÷3×4=261×3-343=26×9×2=556÷4+962=(434-358)×82=13×6×50=56×80÷8=289-312÷6=947-59×13=375+72÷2=69×13÷3=64×6×2=576÷6÷8=50×2+558=388-320+311=247×8=18+241×4=291+(386-64)=941-461+378=104÷8=146÷(290-288)=441÷9÷7=263×(56÷7)=309-66×3=89+102-107=786÷3=39×(184÷2)=39×6×3=17×22-238=396÷3÷4=400÷(28÷7)=427+(774-763)=19×4×22=958-270=540÷4=231+240-198=11×3×58=34+27=956÷(2×2)=210-77=369+42+539=264+222×4=885÷5÷3=951+267-190=51×3=8.9-5.2=461-80×5=491-15×15=102×6+242=572×9÷4=89×83=506+557+330=387÷3=72+(996-137)=840-577+528=540×9=822-244-380=430×2=535-115-15=860×7=11×(560÷8)=408÷(4×2)=367+522+46=204+971+106=605+119=19×3×18=47×(753-715)=784-172-601=(584-563)÷3=(371-337)×45=176÷(205-201)=445-67=694+(782-642)=15÷5×78=751-801÷9=795-140÷5=900×(962-955)=14×6×8=60×5×2=906-29×29=114÷(36÷6)=26×89÷2=343+69×7=380+11×56=783-62×12=40+192-166=(433-318)÷5=83×(438÷6)=742-(657-636)=2/6+3/6=610-345+297=375÷5×2=566÷(16÷8)=44×2×86=99×(238÷7)=624+230×4=20÷(2×2)=978÷2×7=773×(24÷6)=71+99=181-34=24×(130÷5)=1/4+2/4=282÷(796-790)=158+(453-452)=304-235-54=240÷6×15=106×5=252÷9×19=18×24-250=34×4×5=711×(62-53)=60÷(383-381)=44×99÷4=867-36×18=649+35×23=437+602-340=567-41×11=304÷4+866=532+768-730=385-(201+91)=546×(32÷8)=56-38=492-23×8=(243-189)÷6=(398-210)÷2=65×30×7=276+549+356=281+21×32=480÷(2×3)=269+194×5=201×2×4=408÷3×5=406+(344-220)=420÷(48-41)=262-(50+144)=876÷(16÷8)=206-31×4=252÷9+111=481+34×11=268÷2+478=18×31+761=79+219+550=1/6+3/6=76÷2+25=462-10×29=9.8-5.6=3.0+5.2=652-(19+576)=264+(214-112)=411×8÷3=341-(208+61)=58-140÷7=902+720-316=334÷2×3=243×8÷6=57×(36÷3)=407-16×16=364-10×33=555-366=727×2-765=740×(45÷5)=883×(36÷9)=116×(457-451)=16×2×91=418+433+342=217+967-584=866-349-362=122×3÷2=815-403-371=16×19-262=628+797-77=60÷3×2=871+165×5=927+786÷2=40×17-373=626-78×3=878-70×10=776×6-812=25×(799-733)=17×18÷9=888÷(2×3)=790+515=19×28=174×5÷3=391+(461-26)=24÷(4×2)=50÷5×56=304-79×2=98×48=665÷7×36=996-53×9=52×(119÷7)=28×(464-411)=(368-262)÷2=245+550=42×6×3=(323-41)÷2=99×61=360+160+857=110+700+133=105×4×9=31×94×5=15×(260÷5)=24×89÷6=3.3-2.4=(972-846)÷2=672÷(4×2)=7.0-0.9=455-62×7=404-558÷2=854÷(18÷9)=952-(805-118)=297×3-153=387÷(27÷9)=136×5×9=450-(168+58)=19×13×3=91×34×4=252÷4÷3=325-23×4=246÷(2×3)=416÷2=20×(469÷7)=441÷9×46=294÷7=10×93=145×(10÷2)=269×(42÷6)=265+28×4=685+954=699÷(18÷6)=428÷(16÷8)=94×9÷3=6.2-0.9=73×8×2=24.9-14.5=5.4+5.5=62×(36÷6)=985+159-718=463-204÷3=51×2=984÷2=183-(360-189)=953-(50+635)=119×2÷7=147×4×7=90×12=259+508+181=357÷(266-263)=834-47×12=135÷(431-422)=834-794=928÷4÷2=(285-241)÷2=44×5×2=424-167=240×(544-541)=448-(352+48)=66.9-62.7=915-761+967=522+288÷6=696÷6÷2=288÷(2×4)=672÷7×44=361×4÷2=18×(308÷7)=467+(391-198)=681÷(571-568)=(166-98)×12=364÷4=3.1+8.0=863-(693-625)=39×(20÷2)=996-368-56=672÷2÷2=28×(944-939)=331-36-91=336÷3÷2=40×10-51=397+100-169=479+144×3=43×15=11×10×2=120÷(2×4)=176÷8×93=333+(451-52)=178×6÷2=62×16÷4=496-225-28=416÷(4×2)=795-192+983=194×3=273÷7=979+85-576=153÷3+387=337+18+172=73×4-227=411÷(12÷4)=(512-481)×49=873-20×40=100÷5=493-306=308×2=30×64÷6=656-(692-512)=443-26×14=330+42×2=204÷4=446×2=912÷4÷3=27×(395-388)=(743-247)÷8=23×36-28=12×20×3=738-(697-591)=151+939÷3=320÷(289-285)=718÷(145-143)=178÷2×8=(556-178)÷6=653-96÷2=164÷2+30=3.4+2.7=741-(929-506)=140×(42÷7)=420÷4×7=11×2+547=42×(68÷4)=237+524=252÷(32÷8)=941-(624+265)=221×4+410=114×8-423=171+(240-66)=286-246=315÷(3×3)=97×(413-339)=280÷5÷4=467-66-77=732÷(2×3)=452×4÷8=916×(21÷3)=519×(48÷6)=145-42÷7=351-15×13=421-284+296=45-(294-293)=20×(450÷9)=39×(237÷3)=269-176-50=238-72÷2=1.3+9.8=904÷2=212-(35+112)=268-103+150=28×11-256=476-(284+153)=755-323-423=27×26×7=15×24-273=424×2=50×10=129×(892-889)=720÷(2×4)=262+403+851=196÷(862-858)=260÷(36÷9)=450÷3=751-15-430=45×(72÷4)=668+348-881=634-477+984=832÷4=457×2=9.9-6.4=762+523+381=10×3×15=2/5-1/5=357×(127-120)=10×50-210=42.8+24.7=455×(12÷6)=408+34×9=82+81=424×8-748=3/5-1/5=479-459+160=71.9-8.4=97×(261÷9)=12×51+538=96÷6×11=91×(192÷6)=241+80-297=37×2×52=14×8+445=570+(897-301)=305+135=318÷(182-176)=699-12×27=316×(746-741)=448÷(447-439)=482-31×4=8.3-2.2=18×45÷3=179×8-444=976÷(2×4)=44×10-251=54×7÷9=714-58×5=3.8-0.2=30×2×35=996÷2=432÷9×52=85÷5×29=114+672=14×54-158=109×9-741=22×3+145=84÷3×20=461-45×7=193+196=108÷(228-226)=730-15×43=327+13×37=(699-154)÷5=280-71-142=560÷5+463=969-476÷7=34×17-103=104×3×2=434-49×5=611+107+259=278+83=330-(65+163)=936÷3÷8=418-375-21=26×24-65=347-14-90=837-176+460=452-25×17=16×8×6=555+(961-531)=1.1+50.5=(495-369)÷9=(780-626)÷7=192÷6=209+(441-67)=(670-268)÷2=11×60÷2=936-299-383=714÷7+494=63÷(233-230)=520÷4=489-19=277-255+51=548-68=402÷(42÷7)=(213-190)×10=(269-177)×62=10×(242-191)=637÷7×3=330÷6=616÷(4×2)=13×(399÷7)=356-342÷9=4.8-0.4=38.9-18.5=294+18×54=614-275=22×2×38=19×16×3=514-12×15=348-(280-273)=201-(114-85)=91.5-84.2=16×28=125×(405-398)=287-18-245=982-100×9=448×8-523=748+494÷2=286-855÷9=37×(199-190)=758+(901-640)=402×(15-10)=47×(24÷4)=30÷6×93=10×35÷7=284÷2=13×4×55=2.3+4.7=192÷(4×2)=407-233-127=186×2+376=762-87×7=96÷4÷4=730×(146-143)=1.4+1.2=78÷2=443-(450-47)=171-142=124+372÷6=414÷(3×2)=883-85×5=273-270+374=12×6×30=362×2-600=69+371-371=818-(616+153)=15×53÷5=(484-421)×73=331-305+292=43.4-34.2=520×4÷8=118+121-141=226+445+56=462×2×6=122÷2=57×82×4=27×12×3=316×(46-43)=344÷(20÷5)=663-(566-212)=123+309=980-281=819×(28÷7)=928÷(713-705)=792-22×10=28×(940-935)=256-158=14×2×98=73×85=365-67×5=239+31×21=82×8=607+(661-158)=231×3-247=608÷2=612÷6+373=725-525÷7=97×56=926-645=201×3+262=234÷(3×2)=128×(479-475)=(608-525)×83=10×3×4=22×10×3=6.0+6.9=62+84+124=242-320÷2=341-(369-99)=341×2×9=306-18×17=59×(360÷6)=452-(256+195)=(99-80)×18=252÷4=297×5=160÷8÷5=158+103=128×5-629=432÷2×5=61.8-9.2=812×8=120×(72÷9)=268+48×11=(635-603)÷4=158+355=15×2×9=474-(175-102)=583+222+810=575-172+418=289-65÷5=28×12÷7=7/9+2/9=66×6÷9=(758-734)÷2=(413-323)÷2=359-88+228=948+(503-124)=707-10×36=24×3×81=50×18÷2=27.8+7.0=12×29=1.8+1.0=355-684÷4=29.2+17.2=439-185+171=352÷2×3=717÷(864-861)=450-(85+73)=174+219=87+210=343-212-38=420÷(45-41)=68×(20÷4)=694×(45÷5)=261-18×4=45.9+28.0=24×5÷4=748-660+335=23×17-239=39×10-167=134+(952-864)=15×6×3=24×3×87=189×4-431=692÷(2×2)=34×(42÷7)=56×(972-907)=504÷4×7=66×(314-243)=377-53+52=144÷8÷6=927+281×3=913+53×2=416×5-39=145+52×12=96÷(4×2)=32×(76÷4)=72×99÷9=103×(32÷4)=(459-434)×35=22×4×23=426÷(24÷4)=295+61=(367-327)÷4=221-(396-269)=160-15×10=1.3-1.2=23×17-13=3/8+2/8=475+602-912=195×5=23×(207÷9)=(172-128)×15=194×2-191=373+(74-39)=2/7+3/7=279-85=796+543-448=36×12×2=794-348+73=13×49+534=453-112×2=496×(731-723)=10×19×2=492×(347-343)=6.5+4.0=557+15×27=187-185÷5=864-117×5=27×25=21×(248÷8)=51.5-27.1=17×51-793=696÷(338-335)=14×(439-387)=497×2-596=963÷(430-427)=573÷3×9=438÷(112-110)=435-31×11=256+185=23×4×19=861-64=607-(896-564)=24.5+25.1=128×(700-697)=291+20×10=233+454=54.2-9.2=664÷4×9=10×68÷4=75×(132÷3)=109×5=802-132-619=684-22×5=57×79×7=480-46×3=369+345=10×35-197=672-143=78÷2×32=128×2×3=273÷7+404=86-540÷9=683-(231+361)=736÷4÷2=44×2×49=27.1-18.5=288-84÷4=12×26÷8=373-726÷6=916÷2×3=218-165=15×(285÷5)=12×(50÷2)=7.4-0.4=265+111×2=432÷(2×4)=297÷3÷9=(608-517)×97=32×28-467=776+18×2=72-104÷2=185×2=224+(350-329)=426÷(234-232)=471-738÷3=135÷(40÷8)=42÷3÷7=658÷(913-906)=306+31×5=33×(87-83)=857-26×14=424÷(2×4)=5/8-2/8=(256-160)÷4=396÷9×11=10×54-136=576×(30÷5)=160÷5×49=63÷3×10=151×(10÷2)=75×9÷5=4.1-0.7=185+259=600÷(2×2)=(813-393)÷2=972+778=897÷3=532-316-102=44×(114÷3)=232÷2×6=388×(16÷4)=72+(662-23)=470+518÷2=1.2+6.5=840×(669-663)=404×2=539÷7×36=15×12=406×7-601=258÷6×45=(283-183)÷2=(380-318)÷2=(275-213)×11=273-256-17=384×4-475=(870-588)÷6=80×(424÷8)=33×(253-246)=51×16-170=362+377+249=802-163+185=24×13=483-262=396÷(365-362)=96.4-31.8=77+109=22×27+345=16.1+55.9=6.6+9.7=118+(493-118)=614+489=460-13×31=540÷2÷2=14×3×7=(947-617)÷5=117+192-185=220-136÷2=934-777+236=1/6+2/6=108×(115-106)=750+132×4=494-(238+214)=15×(12÷6)=71×48÷8=777÷3×6=318-95=18×3×42=372+(234-54)=495÷(3×3)=290-10÷5=56-33+212=46×(50÷5)=486×2÷6=195+24-195=35÷7×8=61×11-289=488÷8×4=810×9÷5=702÷(3×3)=8.6-2.6=845-(601-19)=37×2×68=11×9×82=87.7-29.2=219×3=35×(497-494)=3.9+9.6=55×59×6=980×8÷2=525-463=21×2×25=10×68+312=726÷(3×2)=68×(84÷7)=472-142-315=24×(661-654)=872+11×72=10×16×2=392÷4×7=41.3+15.6=432-(82+164)=959-(659-470)=21×2×34=543÷3+228=110÷5×2=720×5÷9=(677-600)×49=14×12-91=276÷2=79×3=69×14=75×88=55+495+253=140+38×16=39×8÷2=602+945+693=402-190×2=343+690÷6=572-381÷3=80÷2×4=670×(419-410)=180+291-148=566×9-492=14×4×80=12×48×7=454-94=364+390+635=76×(299-294)=98×10=776÷2÷2=15×3×5=225+188×2=59+152-198=432÷(2×3)=21×58÷3=822÷3×6=21×3×63=640÷(2×2)=297÷9÷3=842-298+666=(200-100)÷5=121+(789-507)=638÷2=20×10×2=10×32×3=354-96×3=313+32×2=456÷(36÷6)=4/8-3/8=(690-660)÷5=26×44÷8=814-56×14=307+692÷2=42÷(427-424)=672÷6÷8=108÷6+97=552+26+81=20×13×6=254+74×9=2.8+6.8=10×42÷5=831+343=632÷(834-826)=208+239+457=4/10+2/10=173-99÷3=41×18=480÷(12÷4)=66+32×9=242-12×14=622+75×9=269+522÷6=162÷(556-550)=91×6=33×6=756-(63+87)=74×28÷4=949+218×3=314×2-526=2/6-1/6=668+157-404=53×(35÷5)=77×25×8=15×19×3=779-558-128=14×(135÷9)=454-38×3=26×12=184×5=608÷(10÷5)=300÷6×3=624÷(2×3)=92×47÷4=910-64=441-(195+131)=66×12÷8=4/5-1/5=98×56×8=748-33×4=438+13×28=10×32×2=767+890+616=279+13×13=272-108-99=161×3×2=106×(359-355)=464-(990-955)=472÷(22-20)=721×9-179=190-945÷9=197+206+481=552÷6×8=84+(446-52)=162÷(54÷9)=80×30÷2=48×2×7=10×37=126÷7×24=3.6+9.6=833-(302+198)=912÷4÷4=24×18=9.8-4.3=234÷6×25=154+25×13=261+196-52=939+880=630-168-191=96+342=70×75×2=144÷(387-379)=940+19×48=21×76=585÷(54÷6)=817×9-762=76×4=12×40+231=5.8+8.6=804-261=312÷(2×2)=(294-46)÷4=165+254=10×41-265=120÷(12÷3)=469-368-73=884-39×8=87+(484-51)=(907-841)÷6=269-225+396=661-141×2=25÷5=948-(91+555)=6.3-2.1=65×14+898=35×81=292×2=1/7+4/7=0.9-0.3=640+33×15=709-95×2=443-270+101=189×(162-159)=860÷2×9=46×2×42=902+(118-73)=486-13×14=243-10×3=149+15×57=421×6=403+265×2=137+349+183=312÷3÷4=55×21=140-630÷7=16×18×2=521-220=30×4÷2=12×15×4=21×5÷3=360-138=26.8+72.0=708÷3×6=336÷4÷3=254+169-419=339+114=180+(764-335)=416-94=319-95+153=175×5-256=14×30-20=947-(400-251)=717-274=482-(35+251)=658+63×2=820-191-247=716-(13+225)=21.6+75.6=7/9-2/9=716÷(20÷5)=647×3-520=96×72×7=867+644+266=460-218+45=33×(181-167)=50×3÷2=301-798÷7=27÷3×30=96×(63÷7)=178-84=26×99×4=106+15×16=14×71÷7=30×10×2=345-(267-112)=420×6÷9=83×10÷2=246×(18÷6)=15×4×26=2.2-1.4=449-235+215=812+192+935=248-29×5=536÷(12÷3)=76×(392÷4)=26×2×19=448-(42+250)=726+191-682=7.0-2.6=320÷5+296=93×73=191+50×9=81+18÷6=492-457=230+542=114+386-127=461+225÷9=341-399÷7=258+62=68×3-118=57×53=72÷(40÷5)=493-147÷3=22×4×92=4/6-2/6=291-17×15=20×15-262=864÷9×37=984+105×3=77×8×4=230+(448-103)=44+337×2=22×12=333+59×4=889+20×15=268÷(2×2)=172÷4×76=172÷4×10=322÷(18÷9)=45×20=42×94÷4=86×10-133=88-49+950=128÷8×55=94×(206-201)=(482-90)÷4=(411-294)÷9=634÷2×3=62×3×4=958-446-382=13×72÷3=1.5+7.7=367+712÷4=41×(42÷3)=342×2÷9=30÷2×25=324-165-57=117+311-10=112÷8÷2=378-40×8=357+(498-461)=294÷3×2=320×(24÷8)=2.5+8.5=2/8+3/8=450÷9×81=707-11×14=8.9-5.7=(705-662)×32=59+65+728=872-378÷9=791-72-338=104÷8×39=17×8×6=60×10÷5=56×4÷8=72÷(645-637)=26×13=(351-45)÷2=471+803-682=690-(741-96)=456-212×2=81×(209-198)=324+147-218=715+(935-217)=236÷4=47×(222-201)=721×7-487=435-(248+172)=104-(537-532)=960-50÷5=280÷7=4.1-0.9=1.0+4.5=180÷9×24=860-(48+524)=399-(362-134)=94×5=191×(413-408)=426-(346-110)=210÷7÷6=955-456-265=424-151+163=107×9+752=114+704-657=419+563-191=13×(24÷6)=278-(158+17)=(239-163)÷2=532÷7×63=29×8÷4=50×(135÷9)=472-192-217=93+35×22=464×9÷2=834-149×4=16×12-32=27×(448-444)=1.2-0.8=(360-289)×25=764+(864-382)=432÷(24÷4)=824÷(28÷7)=832÷8×4=89×46=460-407-10=18×25=(163-103)÷2=255×4-176=125×6=206-15×13=33×5×2=532+(113-17)=550+176÷8=14×2×6=776-(52+84)=4.9+8.9=225+119+599=356-252+326=267+144=433-242+183=174×4÷6=2.2+10.0=448-95-227=104×3÷6=78×(124-41)=144+238+598=786÷(36÷6)=20×2×63=11+(439-418)=40×(360÷9)=15×3×18=768÷6+216=225×4×7=1/3+2/3=17×(360÷9)=25×(595-580)=92÷2=78×6+332=42÷(393-390)=297+15×14=31×(44÷4)=274-78=83×(16÷2)=368-12×24=622×9÷2=224÷(378-370)=481+735=630+416÷8=450-(386-222)=432÷(10÷5)=344-(229-83)=(984-604)÷2=400÷(963-955)=230+254=531×6÷9=40.7+2.3=250÷5=294÷(21÷3)=100×8×3=87×90=540÷6÷3=730×6=883×9=10.0-1.7=692+13×70=936÷(2×3)=(191-176)×19=13×7×39=675÷(3×3)=28×6=397-(293-184)=36×32÷6=116÷2÷2=45×5×3=18×24×2=879-205+232=114÷6×45=109+37×11=98×8-205=82×(30÷3)=110×6×8=200×4=161÷(288-281)=407-(333-65)=37×26=995-(541+195)=462-(331-181)=797×6=295-10×13=85×(24÷4)=150×7-354=910+25×15=45÷5=569×4-285=3/6-1/6=203+(301-29)=950-(496+178)=2.9+5.6=320÷(4×2)=2/9+5/9=68×3×5=354-(42+30)=48×18÷8=816×5-366=904-278=17×75×2=146×3=370+91-20=124+335=30×(72÷8)=303-765÷5=118×5-339=28×(24÷3)=16×3×96=49×(36÷4)=552÷4+729=206-(51+42)=130+934÷2=6.8-5.1=520-72=543+(945-839)=3/5-2/5=33×3×45=206×3=30÷(417-411)=330-(70+137)=73+10×24=40×14÷2=69×(280-269)=465÷(412-407)=(373-312)×15=848×(12÷2)=900-441+602=417÷(382-379)=12÷6=28×(460÷5)=368×2-99=32×18-301=202-(270-170)=37×(302-293)=372-18×14=715×(681-672)=233-(237-167)=31×2×31=13×40-289=299+464+23=160÷4÷8=(605-101)÷9=296÷2÷2=380÷(40÷8)=115×7÷5=234-(390-316)=(501-207)÷6=858-(391+309)=223-(488-316)=84×27=37×10-75=102×9-339=764+(812-586)=770+12×66=426-305-118=357+113=22×11×3=259+494÷2=636-(15+528)=683×(12÷2)=940÷4÷5=196×(617-613)=808÷(20÷5)=244÷2×6=40×8×3=6.0+9.9=102÷6×47=322÷(21÷3)=3.7-3.2=27×(450-421)=428-(707-506)=16×4×67=12×24÷3=644+733-392=330÷5×4=68×14÷7=190÷5=884×9÷4=895-146-520=78×(380÷5)=1.7+8.2=558÷3÷3=611-(152+27)=349+69+514=428-27×15=304÷8=440÷8×5=50×85÷5=944÷(2×4)=585-511+518=46×10-193=172-43×3=220÷5=7.3+6.1=540÷6÷5=334÷(232-230)=31×12-132=606÷2÷3=93-10÷5=434+115+196=35×10×2=8.8-4.3=258+(824-106)=672÷2×9=416×2=409+13×30=14×(137-80)=805+573-346=800-(964-642)=492-314=480×2÷4=176-705÷5=413×4=25×(132÷4)=39×80÷6=114+212=220÷2÷5=497-396÷4=13×(454-431)=144÷(2×3)=558×3-192=(294-280)×69=636÷2+725=338+871-66=512÷(4×2)=472-36×2=680×6=414÷3×2=25×2×59=94×77×9=41×2×20=14×52=51×98×9=19×51-291=730÷5×3=98×(16÷8)=23×(282-255)=711-(952-670)=(456-225)÷3=284-161+82=226-75×2=64+(762-552)=763-197+394=690÷(2×3)=468-218+945=567×4÷3=884×(28÷4)=29×16-291=(143-52)×10=574×4÷2=(332-280)÷2=372÷(10÷5)=108×2÷4=997-58×11=0.7+1.5=102×(36÷6)=401+29+68=45×(246-223)=64+304=356-212÷2=10×82-621=714×(54÷9)=886-71-135=421-(201+50)=594÷9×63=658+300+932=参考答案564÷(28÷7)=14115×10×6=90013×40+71=591354-13×13=185844÷(561-557)=211131-10×9=4188×(21-16)=44013+254-67=200350÷7=5021×19-16=38340÷(2×2)=10471-21×12=2199.2-1.7=7.5556-168×3=52642×3-343=1583384÷8×73=3504816÷6+531=667292÷2=1465/7-1/7=4/7649-186=463519×5-145=2450452-11×39=23202-(107+63)=3210×40-212=188492÷2÷6=41126÷(28÷4)=18604-13×26=266146-351÷3=29626-(866-639)=399539+887-945=481549×7=3843335÷5×7=469273-257+109=12523×94=2162322+366+219=907590÷2+457=752385-(457-102)=30600÷6÷5=20684÷6×3=34238×2×31=2356265÷5×17=901(437-105)÷4=8327×17-433=26242÷2=12110×69-545=14511.4+2.1=13.515+199-178=3616×36÷3=1929.5+7.6=17.1180÷6×67=201047×61=286739×4-19=137146+(338-281)=203784÷(28÷7)=19648×67×4=12864488+35×12=90872÷4÷9=213×12=15632+489+134=65513×19+466=713896×5÷2=2240660÷5×3=39636×53×8=15264989-944÷2=517384×(224-215)=3456150×(12÷6)=30037×(290-279)=40712×7×70=5880100×3×2=60070÷7×15=15063×40×9=22680147+94+643=884360÷4=90663÷(301-298)=221387+88÷2=43136÷9×69=27635×17=595(963-821)÷2=71375÷(18÷6)=12599×88÷3=290496×(18-12)=57630×3×7=630119×2×6=1428922-99-639=184113×8-773=13122×35÷7=110375÷3×4=500610-264=346370÷5+556=630199+50=249465+327÷3=574955-81×2=79324÷4×68=408767-(447+191)=12933×8×2=528395÷(25÷5)=7977.2-63.9=13.350×(80-74)=30063×6÷2=1894.9-3.5=1.4169×(357-353)=676522÷3÷2=8728×19+43=5754/8-2/8=2/8327-(328-302)=301648÷(14÷7)=324404+131×2=666171+179-326=24189-142=47333+78÷3=35931.6+19.3=50.9881-(77+582)=222265+58×5=555501+413+910=1824897÷3×4=1196261×3-343=44026×9×2=468556÷4+962=1101(434-358)×82=623213×6×50=390056×80÷8=560289-312÷6=237947-59×13=180375+72÷2=41169×13÷3=29964×6×2=768576÷6÷8=1250×2+558=658388-320+311=379247×8=197618+241×4=982291+(386-64)=613941-461+378=858104÷8=13146÷(290-288)=73441÷9÷7=7263×(56÷7)=2104309-66×3=11189+102-107=84786÷3=26239×(184÷2)=358839×6×3=70217×22-238=136396÷3÷4=33400÷(28÷7)=100427+(774-763)=43819×4×22=1672958-270=688540÷4=135231+240-198=27311×3×58=191434+27=61956÷(2×2)=239210-77=133369+42+539=950264+222×4=1152885÷5÷3=59951+267-190=102851×3=1538.9-5.2=3.7461-80×5=61491-15×15=266102×6+242=854572×9÷4=128789×83=7387506+557+330=1393387÷3=12972+(996-137)=931840-577+528=791540×9=4860822-244-380=198430×2=860535-115-15=405860×7=602011×(560÷8)=770408÷(4×2)=51367+522+46=935204+971+106=1281605+119=72419×3×18=102647×(753-715)=1786784-172-601=11(584-563)÷3=7(371-337)×45=1530176÷(205-201)=44445-67=378694+(782-642)=83415÷5×78=234751-801÷9=662795-140÷5=767900×(962-955)=630014×6×8=67260×5×2=600906-29×29=65114÷(36÷6)=1926×89÷2=1157343+69×7=826380+11×56=996783-62×12=3940+192-166=66(433-318)÷5=2383×(438÷6)=6059742-(657-636)=7212/6+3/6=5/6610-345+297=562375÷5×2=150566÷(16÷8)=28344×2×86=756899×(238÷7)=3366624+230×4=154420÷(2×2)=5978÷2×7=3423773×(24÷6)=309271+99=170181-34=14724×(130÷5)=6241/4+2/4=3/4282÷(796-790)=47158+(453-452)=159304-235-54=15240÷6×15=600106×5=530252÷9×19=53218×24-250=18234×4×5=680711×(62-53)=639960÷(383-381)=3044×99÷4=1089867-36×18=219649+35×23=1454437+602-340=699567-41×11=116304÷4+866=942532+768-730=570385-(201+91)=93546×(32÷8)=218456-38=18492-23×8=308(243-189)÷6=9(398-210)÷2=9465×30×7=13650276+549+356=1181281+21×32=953480÷(2×3)=80269+194×5=1239201×2×4=1608408÷3×5=680406+(344-220)=530420÷(48-41)=60262-(50+144)=68876÷(16÷8)=438206-31×4=82252÷9+111=139481+34×11=855268÷2+478=61218×31+761=131979+219+550=8481/6+3/6=4/676÷2+25=63462-10×29=1729.8-5.6=4.23.0+5.2=8.2652-(19+576)=57264+(214-112)=366411×8÷3=1096341-(208+61)=7258-140÷7=38902+720-316=1306334÷2×3=501243×8÷6=32457×(36÷3)=684407-16×16=151364-10×33=34555-366=189727×2-765=689740×(45÷5)=6660883×(36÷9)=3532116×(457-451)=69616×2×91=2912418+433+342=1193217+967-584=600866-349-362=155122×3÷2=183815-403-371=4116×19-262=42628+797-77=134860÷3×2=40871+165×5=1696927+786÷2=132040×17-373=307626-78×3=392878-70×10=178776×6-812=384425×(799-733)=165017×18÷9=34888÷(2×3)=148790+515=130519×28=532174×5÷3=290391+(461-26)=82624÷(4×2)=350÷5×56=560304-79×2=14698×48=4704665÷7×36=3420996-53×9=51952×(119÷7)=88428×(464-411)=1484(368-262)÷2=53245+550=79542×6×3=756(323-41)÷2=14199×61=6039360+160+857=1377110+700+133=943105×4×9=378031×94×5=1457015×(260÷5)=78024×89÷6=3563.3-2.4=0.9(972-846)÷2=63672÷(4×2)=847.0-0.9=6.1455-62×7=21404-558÷2=125854÷(18÷9)=427952-(805-118)=265297×3-153=738387÷(27÷9)=129136×5×9=6120450-(168+58)=22419×13×3=74191×34×4=12376252÷4÷3=21325-23×4=233246÷(2×3)=41416÷2=20820×(469÷7)=1340441÷9×46=2254294÷7=4210×93=930145×(10÷2)=725269×(42÷6)=1883265+28×4=377685+954=1639699÷(18÷6)=233428÷(16÷8)=21494×9÷3=2826.2-0.9=5.373×8×2=116824.9-14.5=10.45.4+5.5=10.962×(36÷6)=372985+159-718=426463-204÷3=39551×2=102984÷2=492183-(360-189)=12953-(50+635)=268119×2÷7=34147×4×7=411690×12=1080259+508+181=948357÷(266-263)=119834-47×12=270135÷(431-422)=15834-794=40928÷4÷2=116(285-241)÷2=2244×5×2=440424-167=257240×(544-541)=720448-(352+48)=4866.9-62.7=4.2915-761+967=1121522+288÷6=570696÷6÷2=58288÷(2×4)=36672÷7×44=4224361×4÷2=72218×(308÷7)=792467+(391-198)=660681÷(571-568)=227(166-98)×12=816364÷4=913.1+8.0=11.1863-(693-625)=79539×(20÷2)=390996-368-56=572672÷2÷2=16828×(944-939)=140331-36-91=204336÷3÷2=5640×10-51=349397+100-169=328479+144×3=91143×15=64511×10×2=220120÷(2×4)=15176÷8×93=2046333+(451-52)=732178×6÷2=53462×16÷4=248496-225-28=243416÷(4×2)=52795-192+983=1586194×3=582273÷7=39979+85-576=488153÷3+387=438337+18+172=52773×4-227=65411÷(12÷4)=137(512-481)×49=1519873-20×40=73100÷5=20493-306=187308×2=61630×64÷6=320656-(692-512)=476443-26×14=79330+42×2=414204÷4=51446×2=892912÷4÷3=7627×(395-388)=189(743-247)÷8=6223×36-28=80012×20×3=720738-(697-591)=632151+939÷3=464320÷(289-285)=80718÷(145-143)=359178÷2×8=712(556-178)÷6=63653-96÷2=605164÷2+30=1123.4+2.7=6.1741-(929-506)=318140×(42÷7)=840420÷4×7=73511×2+547=56942×(68÷4)=714237+524=761252÷(32÷8)=63941-(624+265)=52221×4+410=1294114×8-423=489171+(240-66)=345286-246=40315÷(3×3)=3597×(413-339)=7178280÷5÷4=14467-66-77=324732÷(2×3)=122452×4÷8=226916×(21÷3)=6412519×(48÷6)=4152145-42÷7=139351-15×13=156421-284+296=43345-(294-293)=4420×(450÷9)=100039×(237÷3)=3081269-176-50=43238-72÷2=2021.3+9.8=11.1904÷2=452212-(35+112)=65268-103+150=31528×11-256=52476-(284+153)=39755-323-423=927×26×7=491415×24-273=87424×2=84850×10=500129×(892-889)=387720÷(2×4)=90262+403+851=1516196÷(862-858)=49260÷(36÷9)=65450÷3=150751-15-430=30645×(72÷4)=810668+348-881=135634-477+984=1141832÷4=208457×2=9149.9-6.4=3.5762+523+381=166610×3×15=4502/5-1/5=1/5357×(127-120)=249910×50-210=29042.8+24.7=67.5455×(12÷6)=910408+34×9=71482+81=163424×8-748=26443/5-1/5=2/5479-459+160=18071.9-8.4=63.597×(261÷9)=281312×51+538=115096÷6×11=17691×(192÷6)=2912241+80-297=2437×2×52=384814×8+445=557570+(897-301)=1166305+135=440318÷(182-176)=53699-12×27=375316×(746-741)=1580448÷(447-439)=56482-31×4=3588.3-2.2=6.118×45÷3=270179×8-444=988976÷(2×4)=12244×10-251=18954×7÷9=42714-58×5=4243.8-0.2=3.630×2×35=2100996÷2=498432÷9×52=249685÷5×29=493114+672=78614×54-158=598109×9-741=24022×3+145=21184÷3×20=560461-45×7=146193+196=389108÷(228-226)=54730-15×43=85327+13×37=808(699-154)÷5=109280-71-142=67560÷5+463=575969-476÷7=90134×17-103=475104×3×2=624434-49×5=189611+107+259=977278+83=361330-(65+163)=102936÷3÷8=39418-375-21=2226×24-65=559347-14-90=243837-176+460=1121452-25×17=2716×8×6=768555+(961-531)=9851.1+50.5=51.6(495-369)÷9=14(780-626)÷7=22192÷6=32209+(441-67)=583(670-268)÷2=20111×60÷2=330936-299-383=254714÷7+494=59663÷(233-230)=21520÷4=130489-19=470277-255+51=73548-68=480402÷(42÷7)=67(213-190)×10=230(269-177)×62=570410×(242-191)=510637÷7×3=273330÷6=55616÷(4×2)=7713×(399÷7)=741356-342÷9=3184.8-0.4=4.438.9-18.5=20.4294+18×54=1266614-275=33922×2×38=167219×16×3=912514-12×15=334348-(280-273)=341201-(114-85)=17291.5-84.2=7.316×28=448125×(405-398)=875287-18-245=24982-100×9=82448×8-523=3061748+494÷2=995286-855÷9=19137×(199-190)=333758+(901-640)=1019402×(15-10)=201047×(24÷4)=28230÷6×93=46510×35÷7=50284÷2=14213×4×55=28602.3+4.7=7.0192÷(4×2)=24407-233-127=47186×2+376=748762-87×7=15396÷4÷4=6730×(146-143)=21901.4+1.2=2.678÷2=39443-(450-47)=40171-142=29124+372÷6=186414÷(3×2)=69883-85×5=458273-270+374=37712×6×30=2160362×2-600=12469+371-371=69818-(616+153)=4915×53÷5=159(484-421)×73=4599331-305+292=31843.4-34.2=9.2520×4÷8=260118+121-141=98226+445+56=727462×2×6=5544122÷2=6157×82×4=1869627×12×3=972316×(46-43)=948344÷(20÷5)=86663-(566-212)=309123+309=432980-281=699819×(28÷7)=3276928÷(713-705)=116792-22×10=57228×(940-935)=140256-158=9814×2×98=274473×85=6205365-67×5=30239+31×21=89082×8=656607+(661-158)=1110231×3-247=446608÷2=304612÷6+373=475725-525÷7=65097×56=5432926-645=281201×3+262=865234÷(3×2)=39128×(479-475)=512(608-525)×83=688910×3×4=12022×10×3=6606.0+6.9=12.962+84+124=270242-320÷2=82341-(369-99)=71341×2×9=6138306-18×17=059×(360÷6)=3540452-(256+195)=1(99-80)×18=342252÷4=63297×5=1485160÷8÷5=4158+103=261128×5-629=11432÷2×5=108061.8-9.2=52.6812×8=6496120×(72÷9)=960268+48×11=796(635-603)÷4=8158+355=51315×2×9=270474-(175-102)=401583+222+810=1615575-172+418=821289-65÷5=27628×12÷7=487/9+2/9=166×6÷9=44(758-734)÷2=12(413-323)÷2=45359-88+228=499948+(503-124)=1327707-10×36=34724×3×81=583250×18÷2=45027.8+7.0=34.812×29=3481.8+1.0=2.8355-684÷4=18429.2+17.2=46.4439-185+171=425352÷2×3=528717÷(864-861)=239450-(85+73)=292174+219=39387+210=297343-212-38=93420÷(45-41)=10568×(20÷4)=340694×(45÷5)=6246261-18×4=18945.9+28.0=73.924×5÷4=30748-660+335=42323×17-239=15239×10-167=223134+(952-864)=22215×6×3=27024×3×87=6264189×4-431=325692÷(2×2)=17334×(42÷7)=20456×(972-907)=3640504÷4×7=88266×(314-243)=4686377-53+52=376144÷8÷6=3927+281×3=1770913+53×2=1019416×5-39=2041145+52×12=76996÷(4×2)=1232×(76÷4)=60872×99÷9=792103×(32÷4)=824(459-434)×35=87522×4×23=2024426÷(24÷4)=71295+61=356(367-327)÷4=10221-(396-269)=94160-15×10=101.3-1.2=0.123×17-13=3783/8+2/8=5/8475+602-912=165195×5=97523×(207÷9)=529(172-128)×15=660194×2-191=197373+(74-39)=4082/7+3/7=5/7279-85=194796+543-448=89136×12×2=864794-348+73=51913×49+534=1171453-112×2=229496×(731-723)=396810×19×2=380492×(347-343)=19686.5+4.0=10.5557+15×27=962187-185÷5=150864-117×5=27927×25=67521×(248÷8)=65151.5-27.1=24.417×51-793=74696÷(338-335)=23214×(439-387)=728497×2-596=398963÷(430-427)=321573÷3×9=1719438÷(112-110)=219435-31×11=94256+185=44123×4×19=1748861-64=797607-(896-564)=27524.5+25.1=49.6128×(700-697)=384291+20×10=491233+454=68754.2-9.2=45.0664÷4×9=149410×68÷4=17075×(132÷3)=3300109×5=545802-132-619=51684-22×5=57457×79×7=31521480-46×3=342369+345=71410×35-197=153672-143=52978÷2×32=1248128×2×3=768273÷7+404=44386-540÷9=26683-(231+361)=91736÷4÷2=9244×2×49=431227.1-18.5=8.6288-84÷4=26712×26÷8=39373-726÷6=252916÷2×3=1374218-165=5315×(285÷5)=85512×(50÷2)=3007.4-0.4=7.0265+111×2=487432÷(2×4)=54297÷3÷9=11(608-517)×97=882732×28-467=429776+18×2=81272-104÷2=20185×2=370224+(350-329)=245426÷(234-232)=213471-738÷3=225135÷(40÷8)=2742÷3÷7=2658÷(913-906)=94306+31×5=46133×(87-83)=132857-26×14=493424÷(2×4)=535/8-2/8=3/8(256-160)÷4=24396÷9×11=48410×54-136=404576×(30÷5)=3456160÷5×49=156863÷3×10=210151×(10÷2)=75575×9÷5=1354.1-0.7=3.4185+259=444600÷(2×2)=150(813-393)÷2=210972+778=1750897÷3=299532-316-102=11444×(114÷3)=1672232÷2×6=696388×(16÷4)=155272+(662-23)=711470+518÷2=7291.2+6.5=7.7840×(669-663)=5040404×2=808539÷7×36=277215×12=180406×7-601=2241258÷6×45=1935(283-183)÷2=50(380-318)÷2=31(275-213)×11=682273-256-17=0384×4-475=1061(870-588)÷6=4780×(424÷8)=424033×(253-246)=23151×16-170=646362+377+249=988802-163+185=82424×13=312483-262=221396÷(365-362)=13296.4-31.8=64.677+109=18622×27+345=93916.1+55.9=72.06.6+9.7=16.3118+(493-118)=493614+489=1103460-13×31=57540÷2÷2=13514×3×7=294(947-617)÷5=66117+192-185=124220-136÷2=152934-777+236=3931/6+2/6=3/6108×(115-106)=972750+132×4=1278494-(238+214)=4215×(12÷6)=3071×48÷8=426777÷3×6=1554318-95=22318×3×42=2268372+(234-54)=552495÷(3×3)=55290-10÷5=28856-33+212=23546×(50÷5)=460486×2÷6=162195+24-195=2435÷7×8=4061×11-289=382488÷8×4=244810×9÷5=1458702÷(3×3)=788.6-2.6=6.0845-(601-19)=26337×2×68=503211×9×82=811887.7-29.2=58.5219×3=65735×(497-494)=1053.9+9.6=13.555×59×6=19470980×8÷2=3920525-463=6221×2×25=105010×68+312=992726÷(3×2)=12168×(84÷7)=816472-142-315=1524×(661-654)=168872+11×72=166410×16×2=320392÷4×7=68