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320-(10+115)=900÷(2×3)=589+104-254=26×2×67=71×2×8=163×(445-442)=950+844-28=4.9-3.0=648÷(147-141)=403-(47-34)=68×(195÷3)=53+317=649-496+592=380÷4=42÷6×7=888÷3×8=258-125×2=30×70×9=266-256=497-(51+11)=147+(501-96)=721-27×17=621+19×25=13×72-575=456×5-205=146×(408-403)=45×15-97=592×2=650×(374-368)=14×4×82=158+143-249=802-184×3=2/7+4/7=67.4-14.4=42×(945-938)=26×2×58=(481-157)÷3=258+153=416-206÷2=42×12÷6=281-27-90=246÷(2×3)=173+210-171=362-(161-144)=247-624÷4=62.9-45.8=391-341=(734-632)÷6=91÷7×63=150÷(42÷7)=55×14+391=183-(90+66)=336-161-95=891÷9×2=495-190÷5=48×(810-717)=505×9=83×(603÷9)=130+56+469=56×(126÷9)=168÷(2×2)=320÷4×9=840÷(4×2)=167+55=123×6÷9=89×(718-645)=323×5=99×(350-342)=411-(146+226)=192+(446-122)=403×2+155=288÷(273-264)=608-10×29=582÷(3×2)=708-474+395=225×(450-446)=211-81×2=24×2×90=2/6+4/6=428-(147+146)=69×3×5=269-194+161=43×31×3=981+(726-556)=23×(396-359)=160×(143-139)=45×23×3=124÷4×8=245-291÷3=15×27×2=444÷3÷2=539-(672-455)=516+260+26=488-(24+19)=11×10×2=8.5+4.9=32×49=38×(335÷5)=141×6+958=165×(275-270)=43×(772-746)=252÷(140-133)=580÷5÷2=60×(648÷9)=164÷(2×2)=395÷(362-357)=15÷3×51=690+862+636=849-16×38=48×2×66=849-101-666=143×2×3=957-179-739=68+688÷2=362×7-204=710÷5=468÷(48-44)=425÷5×11=932-(189+312)=112÷8×52=29×4×8=31×16×2=18×3×4=67+51×14=944-215+396=49÷7×64=407×4=240+64=110+332=55×5×3=496+106×3=402÷6×5=413+54×10=953-553-87=896+10+76=214+112=529+595=472÷2÷2=29×15-213=31×30-641=168×2+287=948-332÷4=288÷6÷6=320-15÷5=636×(40÷8)=40×2×5=425-(433-10)=(309-211)×90=1.8+5.5=33+217-183=(480-39)÷7=74+320-150=46×2×15=421-307+224=30×3=278-(235-80)=339+195×2=342÷(3×3)=825-529=22×12=413+(420-176)=486-(976-844)=429-(384-192)=664÷(72÷9)=445-(32+240)=707-383-127=441-102×2=16×2×61=820÷(406-404)=66÷6×86=678+672-952=81+(179-49)=480÷5÷6=(89-26)÷7=93+91-171=425×(462-453)=734-20×23=215÷5×2=408-10×35=294÷2×9=202-(200-156)=33-19=675-694÷2=303-218-27=237+164×2=445-14×16=16×7=179+302-63=251-136=(359-188)÷9=246×4-435=135-37-54=799-610=838-813+731=21÷7×33=147-(137-97)=161×4×2=21×25=345+80+73=176÷2=276÷(2×3)=656×9=658+176+51=25×17-224=133×7=16×13×3=(447-427)×25=104÷(2×2)=342+117×3=(971-912)×65=275×(21÷7)=303-25×12=616÷2×8=179×5=345-18×5=(996-373)÷7=312÷3+597=390×(152-145)=914+856-408=963-129×2=312-(123+21)=86×(373-366)=780÷2+91=853-(265+225)=429-292+957=54×14×7=960÷8+788=18.9+58.0=37×3×5=1.1+7.5=209-176=570÷2×3=933-110×4=51÷(21÷7)=198×(250-245)=19×21-136=(345-127)÷2=580-(572-493)=24×23÷8=955+648=455+41×23=212÷(160-156)=464-267=472-33×10=459+(250-229)=595-342=324÷(15÷5)=56×4×3=837+870+851=592×7-480=735÷3÷7=78×12+888=496-16×7=115×6÷5=(417-291)÷2=19+726+72=934+(639-284)=36+(258-105)=942-737=850-674+416=353-48×3=14×21×3=(853-523)÷3=853-161=136÷4÷2=387-626÷2=12×5×47=560-10×33=780×5÷3=29×10-45=360÷6÷5=270÷(414-405)=50+280=636×4-803=147÷(609-602)=20×(56÷8)=872-249÷3=7.9-5.1=2/4-1/4=477-41×11=474×(229-225)=702÷(3×3)=62×10+361=48×84÷8=137×4×2=208÷(10÷5)=495×(489-480)=44×7=93×6÷3=493-85×2=28×17-114=270-253+73=15×7×3=180+721+64=77+79×10=156÷4×3=720-(247-76)=7.9+0.7=247×3-162=128+(787-21)=374÷(14÷7)=11×8×94=162÷3÷9=393-596÷2=45×14÷3=202-(172-85)=105+12×77=10×50÷2=885×7=14×(60÷4)=492-(467-407)=574÷7×3=279÷(375-366)=255÷5×20=129+48×4=292-40×4=4.8+4.2=57×80=266÷2÷7=98×(24÷6)=9.1+5.0=438-(203+185)=76×7+591=104×(54÷6)=(437-269)÷2=978×5÷3=468÷(3×3)=30×3×74=220+68-274=94÷(18÷9)=926-677-110=211-54=160÷5+275=29+(310-59)=(182-131)÷3=344-15×18=(134-64)÷7=783÷3÷3=401×(18÷9)=288÷9=71×5×2=17×12×3=934÷2×4=393÷(15÷5)=215+166-22=600÷8×2=438÷(12÷4)=62×7×9=(250-236)×19=347-224+229=883-96-256=11×20×4=473×2-674=857-34×18=123×9=876-(598+101)=126×4÷2=(961-181)÷6=14×11=99.9-7.0=308÷7÷2=446-36×12=24×(105÷5)=482+948÷4=314-34×2=50×41=84÷4÷7=2/8+5/8=79×6×9=109+27×27=31×40=22×16-49=420÷(2×2)=91×30×2=720×8÷3=305+407=20÷5×48=24×42=92×2×3=876÷(2×3)=50×15=765÷9=447-(148-131)=434-47×3=80-55+89=200+65+59=740÷(803-798)=31×12-144=120-53-43=49×2×45=911+567÷9=10×(72÷3)=29×13×2=6.8-1.6=36×57÷9=6.6+2.4=18×3×16=384+(484-255)=708×4÷6=24×3=33×(106÷2)=27×4×6=18×12×3=853-500=39×2×66=1/4+3/4=264+294+191=61×(399-395)=16×70÷4=325×7-360=47×2×61=244+95=15×2×57=129÷(12÷4)=(188-94)×15=22×(345÷5)=(249-171)×89=78÷(18-16)=31×16-419=135×5-656=320×4-889=32÷2=31+640+206=451-(146+200)=470÷2=(254-168)÷2=(963-827)÷2=323+23×24=(55-45)÷2=666÷(3×2)=14×23×3=144×4=637-138=81+151=56÷7×11=888×(545-540)=4.3+0.8=244×(810-801)=24×2×43=293+61-106=462÷(3×2)=61×38×5=226÷2×5=58×(240÷3)=292×(413-404)=944-46×14=296÷(32÷4)=965÷5+656=34×(342÷6)=350-528÷8=376÷4×8=17×24-169=15×13=483÷7×44=341-(112+194)=39×2×57=896-696÷3=66+386=7.4+9.0=333÷9+165=486-23×17=23×32=287+(498-77)=875÷7×6=492÷2÷3=68×(738-733)=60÷5÷6=102×3-32=328÷4=38×14÷7=889×(72÷8)=3.2+1.9=240÷(2×3)=263+174=861+987=844÷4=961-360÷2=337+152×4=404+24×17=475-(50+418)=297÷(63÷7)=131+735=104÷8=474-638÷2=565×8=341+(926-758)=392+120÷4=372-963÷9=538÷(977-975)=242÷2+795=618+96+271=57×23=435+119+74=770+52-276=300-287=79×(46-35)=73×2×4=633+591=12×(69÷3)=11×17=150×3=616÷8÷7=926+(257-160)=340+36÷2=343+933-310=348÷(18÷6)=16÷(734-730)=720÷(2×3)=915×3÷5=210÷6=262-150÷5=(581-81)÷5=451×(472-464)=939-(52+540)=11×(80÷8)=369-(32+203)=270×(12÷4)=244×3-287=134÷(254-252)=869×(18÷9)=405-178×2=37.0-9.4=156+258=397×2-305=824÷(4×2)=904+(924-492)=5/7+2/7=81×96÷3=179+241=24.2+6.1=72÷9×51=(718-193)÷3=972÷9×8=132÷4×30=917÷7=11×32÷4=13×7×68=416+380×2=7.1-3.5=29×(630÷9)=444-40×2=77×66÷7=88×5×2=145×3÷5=412-346=559×3-997=264÷(42÷7)=23×20=(354-318)÷3=(129-89)×20=32×7×3=1.9+2.4=478-(214+132)=444-924÷7=162÷9÷2=421-11×26=302+10×7=768-(418-27)=33×(108-89)=864÷4+547=864÷(24÷6)=325-(188+18)=622×(75-66)=56÷7×78=45×12÷2=592-100×2=228×3+73=971+619-482=300×3÷5=22×43=(840-296)÷8=75+312÷3=13×(122÷2)=904-473-127=68×53÷4=(998-653)÷5=43×5×3=896÷(2×2)=8.6-4.4=309×(852-844)=189+(357-340)=201×(18÷9)=328÷2×7=65+25×23=140+12×17=114+482+395=293-158=415×(12÷6)=133+10×68=454+646÷2=891÷9+99=4.1+4.5=151×2+178=177-(326-159)=78×11+213=210-(392-240)=504÷(56÷8)=2.4-1.1=966+333+292=172+366×2=17×16=969-35×23=474-(137+133)=3.8+2.8=33×(192÷2)=901-(791+27)=36×10×2=16×6×54=234÷3×54=48×96=17×30=46÷2×23=208÷(2×4)=57×16×3=697+364÷2=125+16×53=720÷(715-712)=608÷(2×4)=59×2=307×(27÷3)=495-224-266=204+90=137×3-24=369-(292-286)=150-450÷6=336-317=(647-621)×86=20×14×2=386×4-489=147+52×10=49×87×7=520×(780-775)=8.3+3.0=620÷2=64×5-314=345-86-52=371×(14÷7)=248+122=12×(89-53)=52×5=294÷(322-319)=60×90÷8=90÷(2×3)=396÷(31-25)=637+25×6=388-81×4=499-369+278=19×7×6=19×64×6=346+504÷9=67×35×6=875×8÷2=802-543+200=148÷(78-74)=249+140+110=55×47=312×2+212=248÷4×9=12+(954-662)=212×4÷8=409+17×34=867-(810-221)=822+701-867=12×5×27=985-(347-123)=296÷8=10.0+6.4=515×(15÷3)=35×9×3=239-(31+178)=822÷6×8=58×16=488÷(16÷2)=36×3×2=10.7+8.5=34+138+684=34×3×5=247×(19-16)=714+253=15×8÷3=56÷4=25×2×14=13×28-307=450÷5×10=22×13-59=2/6-1/6=465×2÷5=640+(508-381)=38×(51÷3)=79×85=870×(12÷2)=28×34-420=376÷(2×4)=853-127-134=81×(72÷6)=8.4-4.2=(405-388)×49=69×14+457=21×31×7=5.7-4.6=949-839+190=118×4×3=154÷7=699-(69+101)=347×9-790=525÷5÷5=390×2÷4=954×8=2/6+3/6=53×58=915-402÷3=38×12=398-343=1.4-0.5=936÷6×4=132×6-278=83×3=(484-260)÷4=29+(615-392)=17×(361-342)=59×52×7=826÷7×9=243×(765-761)=434-167-239=717-13×22=793+469-825=566-40-13=196×3×4=78÷6=16×25-360=8.1-2.9=86.1-69.3=348-109×2=702÷3÷6=694-18×5=30×6×5=424+98+237=(336-316)×36=197+31×24=693-14×22=250×4=891+545=630÷(2×3)=139+25×5=40×6×2=478-(439-82)=109+131=9.7-8.9=16×20-273=81.9-64.8=87.0-82.0=418-11×30=326-28-42=(386-341)÷3=6.5+53.5=721-(516-219)=19×15×2=99×36=127+132=954÷(3×2)=99÷3+257=112÷(52-45)=51×12-501=416-38-336=678-54÷3=259÷7=33×3×83=90×10÷2=5.0-0.4=161÷7=525+174+91=434÷7÷2=627-128-419=201×2÷3=304-160-97=34+12×31=3.3-3.0=486×2-546=390-(912-888)=415÷5×7=620÷2×6=160+330=813-258÷6=208÷(153-145)=534÷6×40=264×2÷4=4.4+3.1=(645-249)÷2=272-(156-118)=3/6+2/6=25×19-95=42×17+182=477-462+81=19×(144÷3)=531-124-227=153÷(54÷6)=29×(126÷6)=909-73-297=290÷(247-242)=612-25+847=918÷(2×3)=102+340+461=57+798+595=490÷(48-43)=188÷4=22×(18÷2)=133+433=663-13×25=436-(221-208)=397+772+384=346+840+770=346+454+425=920÷(24÷3)=179-(863-782)=376÷(4×2)=19×91×7=459÷9+391=407+(484-280)=5/6-1/6=72.2+7.7=288+157×3=9.0+2.7=138×5×8=24×85÷5=38×(351-340)=366÷(252-249)=84×92÷3=23×(280÷4)=86×(24÷4)=12×66÷8=10+287-47=(765-753)÷3=34×(56÷4)=284×(325-322)=28×(92÷4)=271×4÷2=40×71÷2=214+(384-78)=69×12-595=93.8+3.0=6.8+27.0=923-834÷2=313×3-265=990÷9×7=14×2×34=670×9-678=460-24×14=933-574=228×4-279=709-229=76×(75÷5)=402÷2÷3=64÷(103-99)=64÷(18÷9)=288÷4=584+736÷8=144×6-316=72×53=250÷5÷5=30+187+562=52×4=86×59×6=650÷(16÷8)=552-455-31=509+212-459=47×21+520=520×5÷8=330-93=83×(36÷2)=39+228=834÷(105-103)=438÷(21÷7)=434÷(28÷4)=12×29÷6=(894-774)÷6=188×2=76×73=59×(671-601)=743-43×10=5.8-1.5=6.4-6.1=126+31×2=23×19-436=85×(177-101)=75.7-0.2=50-210÷6=261-116×2=616+111+155=600-43×9=227+(870-510)=440÷8×3=80×56÷8=48×(143-97)=53×8-341=4.1+1.0=47×2×83=482-467+212=133+272-205=684-(793-359)=759-137×3=210÷(2×3)=687+388-976=186÷(114-111)=145+183-249=983-420×2=125+353=10.0+2.2=828-(979-729)=141-(430-329)=286+149-290=35×59=10×6÷5=572×4=176-795÷5=9.5+2.1=418-(168+198)=975+15×64=195÷5÷3=266×(15÷5)=86-(214-195)=819÷(3×3)=356-179-33=16×2×91=(495-319)÷4=(429-105)÷6=270+600÷8=105÷5÷7=15×62-65=430-774÷9=590-551=45+672+186=426+22-47=(498-246)÷3=14×7×53=4/10+5/10=872÷(313-309)=15×14-62=320+(441-234)=201×4×9=7.5-7.0=44×7×2=41.5+39.7=87+369-386=692÷4×3=671+62+907=80÷2÷8=311+(424-80)=(292-31)÷3=198÷6=3/6-1/6=66×88×7=17×19×2=354÷(336-334)=964×(21÷7)=71.5+8.9=33×28-845=501+(590-117)=705-313-256=415÷(20÷4)=408-20+69=670-439=884-307+665=17×(126÷3)=364+38×16=152-54+669=716+586=260-738÷3=904-214=12×(80÷2)=9.2-7.1=77×10÷2=312÷4×63=725-54=70×29×9=131+277-256=423-52=80÷4×46=834×6÷2=492-41×3=798+492-338=677×6÷2=65×(25-17)=78×61=439-13×4=721+48-272=928÷(16-14)=396-540÷2=192÷4×15=12×69-364=14×(226-161)=992+309×2=29×8+380=(273-226)×19=904÷(4×2)=998+300÷3=594÷9×8=81×20=340-884÷4=36.9+23.0=477+(429-28)=240÷(763-755)=270-(306-286)=181-56=91÷7=374-(962-604)=942-(116+220)=967-(47+216)=386÷2=487-407+16=272+113-136=707+(616-554)=722×4-861=59-38=716×6=184÷4×27=655+(738-218)=10.4+53.2=587+17×44=35÷7=13×6÷2=10×97-568=22×2×37=48÷(456-452)=427-17-38=194×(14÷7)=498÷2=49×2×17=116÷(83-81)=801×(35÷5)=421-(255-109)=866-48×3=390÷3÷2=17×(178÷2)=400-344-32=96×(665÷7)=565+102=835-(235+88)=264-19×9=786-36×17=448×(12÷6)=(249-220)×18=97+18×39=572-(243+305)=355+10-356=175×3×6=3/5+2/5=54+182×3=8/10+2/10=5/9-3/9=17×32-272=932-789+229=18×29÷6=491-160-89=790×2-241=496÷(18÷9)=105+559=20×11×2=176+(916-19)=832×4÷8=372÷4+271=136÷(435-431)=724-36×2=258+(310-270)=577+(250-13)=18×50=461-41×11=19×14=5.6-2.9=948÷3÷4=35×(362-356)=841-(102+655)=997-671+429=656÷(4×2)=626+589+563=20×6-25=262-(363-302)=359-(845-770)=482-434÷2=82-79+78=316-34×5=(317-141)÷8=161÷7×9=325-51÷3=572÷2+194=(994-292)÷2=192×5=493-10×23=425+373-121=818+929-32=173×5×4=363-24×3=80+39+478=(112-69)×11=836÷2+490=5.3-4.6=282+(423-197)=20×(60÷3)=69×12=500+70×6=11×20×3=414+269=724×(268-264)=785-(161+483)=54+308+96=4/7-1/7=422-417+415=(979-394)÷9=162÷9×45=(203-148)×51=3/5-2/5=452×2÷4=252÷3×7=64×15÷6=980×3÷2=262+(474-352)=(613-561)×23=49×11-456=(333-257)×59=540+37×2=141+26×11=468÷2÷6=224+11×69=56×(492÷6)=892÷(18÷9)=382×2-733=55+486÷3=823-23×32=717-463+972=733+267-600=488-(56+15)=11×88-439=255÷3×30=711+699+211=138-87=518÷2×3=320+57=754-239=116×8-787=161×(36÷6)=641×9=879+11×12=298-202+115=4.2-1.7=628×3÷6=10×28-123=849×(36-27)=34×27+18=133+(192-117)=25×(139-124)=36×8÷9=96÷2=172+15×7=168×(205-200)=4/8-1/8=369-353=12×65÷4=581÷7×8=123×6-593=10×38-264=36×12=738+399+890=432÷(16÷2)=68×(395-392)=739-341×2=22×(214-186)=42×38×3=283-564÷3=128×7=992-419-370=496×2-236=219-206+365=14÷7×30=914-18×4=263×3-458=69.7+16.0=90÷3×74=10×5×21=481+(361-51)=36÷9×73=17×5×45=23×21-441=660÷(2×2)=195-(449-380)=768-122+584=179+39×21=323-152×2=432-134-247=28×6=351-10×33=685-(699-279)=974+820÷4=412-(351+52)=17×4×89=224÷4×11=34×2×5=46+87×6=656÷8×12=5.7-0.3=(391-286)÷7=23×19-371=34×12×2=194-127=143×(35÷7)=682-128×3=7.9-2.4=24×31=255×(24÷8)=989-307+39=312÷3=181×3=868÷7÷2=120×8-644=36×(45÷3)=397-(272+67)=976÷8÷2=677×8÷4=415÷5×50=392÷7=318+152×3=494÷(256-254)=961-252-44=239+(499-440)=14×2=67×14÷2=31×(48÷8)=768+241+10=254+320+758=275+107-342=905+(253-129)=63÷3×9=621÷3×4=156-39×2=150÷3×8=30×84÷6=85×98÷5=37+110=358÷2=360÷2÷4=816÷3+42=325÷5÷5=16×31-233=215×2×3=602÷2+289=720÷(2×2)=97×(417-357)=495+932÷2=220+22×35=960÷(4×2)=12×72-603=673-992÷4=(309-282)×71=522+20×3=32×10-241=262×(28÷7)=(824-532)÷4=92×(376÷8)=448÷(270-263)=606÷3=635+10×76=989-483+142=228+545=356÷4×26=16×28÷8=9.1-8.0=56÷8×76=624÷(2×4)=323×2=390-24×16=384-322-10=150×(14÷2)=11×74=61+143×3=747÷9×6=600÷2÷5=780÷3÷4=73+74=880+441+316=1.6+5.9=306÷(18÷6)=314÷(12÷6)=677-410-27=18+430×2=380-48-101=384-10÷5=332÷4×51=295×(898-893)=213-(67+129)=187+906÷6=3/6-2/6=92÷(10÷5)=891÷(3×3)=12×76÷4=426+(303-223)=48×18÷9=343÷(42÷6)=335-10×32=27÷9×87=30×(597-508)=14×(74-63)=59.5-9.5=668÷2÷2=419-80-316=23.7-1.1=19×12×3=183-111=411-31-77=11×3×51=13×21=196÷(49÷7)=26×34÷2=481+274×2=31×3×30=32×3×99=924÷7÷2=256×2÷8=51×5=243÷(72÷8)=327-296+195=473-292-25=26×25+335=149×5=388-46×5=315×(326-317)=389×8÷4=429+764-414=(166-130)÷3=6/8-1/8=13×6×12=626÷(77-75)=438-35×5=0.9+6.6=602+733-743=504-15×31=81×(456÷8)=78÷3=10×6+308=52+(318-214)=48×2×31=437+77-357=412-52÷4=768÷6÷2=191-(69+81)=1/7+3/7=450×(54÷6)=84×(216÷6)=300-145×2=52×10×3=262-(128+14)=28÷7×82=5/8-1/8=9.6+2.1=438-574÷7=228+74×10=88×10÷8=228×4÷8=80÷(4×2)=476÷4+14=416÷8×7=138×5-211=285÷5×80=21×(42÷7)=491+37×13=11×5×36=516÷4=32.5+52.4=32÷8×26=578+292×2=4.4+6.8=122+67+624=278+360=360×2÷9=77×10÷7=272×2-226=351×(24÷6)=43×(36÷9)=827+142×5=244-237+212=(795-743)×14=42÷(24÷8)=2.5-0.2=146+442÷2=652÷4+280=96÷6×30=790×7-526=380-18×12=188÷2×52=122×2=431-15×10=400-420÷5=2.6+4.6=17×52=834×6=972-675÷9=522÷3÷2=107+(870-314)=614×(14÷7)=472×2-490=208÷(4×2)=4/7-2/7=863-390=24×16-58=186×5÷6=328-260=39×11=212×3×4=64×13-682=484×(14÷2)=710-549+991=257-(22+47)=585÷9÷5=329+651÷7=48×4=130+97×3=50×81=77÷(35÷5)=86×(252÷7)=207+217×4=958-81=9.5-1.2=318÷(3×2)=(108-97)×27=306-(113+38)=(993-363)÷9=715-38×18=33×86×8=912-43×18=342-27×10=568×2÷8=16×99÷4=167×(54÷6)=22×2×77=20×8+167=7.5+9.8=413-(181+211)=496÷(2×2)=250×(113-109)=14×61-754=190×5÷2=23×8×2=305-10×28=31+546÷3=50+209=453-12×33=715+153÷9=378-32+93=191×(21÷3)=15×34÷2=41.1-28.3=408-91+528=732÷4×6=114×(468-462)=24×39÷8=315-69=744÷6×3=40×(49÷7)=401-(82+231)=33×2×72=414÷(428-422)=214×(20÷5)=1/6+3/6=747-368×2=793-26×22=686×4-267=24×3×43=284×9=17×(257-217)=18×(81-43)=609-966÷7=330÷(14÷7)=91×7=39.0-38.8=14×10+294=34×10×2=48×6×3=62.9-1.8=65+355-399=985÷(990-985)=333-662÷2=41×(136÷8)=594÷9+459=412-(927-924)=20×14÷5=184×(459-456)=333÷9=102÷6=304÷2=176×4×8=500-438+29=360÷5=884-(833-508)=120+47×15=690-445=879+116×2=138×(15÷3)=752-320+819=407-46-144=(427-91)÷4=328÷(72÷9)=234×3÷2=7.6+6.6=(811-523)÷2=123×5÷3=(671-96)÷5=21÷(811-808)=137+283×2=18×34×7=8.4-5.1=322÷(42÷6)=344÷2=24×(231÷7)=184÷4÷2=945-901=87×(149-144)=571+651+150=912+15+989=15×16×3=400-350+142=57×70÷6=417+544-413=37×(189÷7)=24×39÷6=289×(10÷5)=36×(445-436)=49×(234-227)=421-66×6=165÷3=320+266=408-(623-488)=326÷2=9.7-8.1=28×31=619-406-14=126÷7×27=228×2÷4=930×9=(369-319)×15=493×2-654=421-231+25=20÷(40÷8)=308÷7+356=15×26-47=930÷(12÷6)=985-14×46=773-256÷8=参考答案320-(10+115)=195900÷(2×3)=150589+104-254=43926×2×67=348471×2×8=1136163×(445-442)=489950+844-28=17664.9-3.0=1.9648÷(147-141)=108403-(47-34)=39068×(195÷3)=442053+317=370649-496+592=745380÷4=9542÷6×7=49888÷3×8=2368258-125×2=830×70×9=18900266-256=10497-(51+11)=435147+(501-96)=552721-27×17=262621+19×25=109613×72-575=361456×5-205=2075146×(408-403)=73045×15-97=578592×2=1184650×(374-368)=390014×4×82=4592158+143-249=52802-184×3=2502/7+4/7=6/767.4-14.4=53.042×(945-938)=29426×2×58=3016(481-157)÷3=108258+153=411416-206÷2=31342×12÷6=84281-27-90=164246÷(2×3)=41173+210-171=212362-(161-144)=345247-624÷4=9162.9-45.8=17.1391-341=50(734-632)÷6=1791÷7×63=819150÷(42÷7)=2555×14+391=1161183-(90+66)=27336-161-95=80891÷9×2=198495-190÷5=45748×(810-717)=4464505×9=454583×(603÷9)=5561130+56+469=65556×(126÷9)=784168÷(2×2)=42320÷4×9=720840÷(4×2)=105167+55=222123×6÷9=8289×(718-645)=6497323×5=161599×(350-342)=792411-(146+226)=39192+(446-122)=516403×2+155=961288÷(273-264)=32608-10×29=318582÷(3×2)=97708-474+395=629225×(450-446)=900211-81×2=4924×2×90=43202/6+4/6=1428-(147+146)=13569×3×5=1035269-194+161=23643×31×3=3999981+(726-556)=115123×(396-359)=851160×(143-139)=64045×23×3=3105124÷4×8=248245-291÷3=14815×27×2=810444÷3÷2=74539-(672-455)=322516+260+26=802488-(24+19)=44511×10×2=2208.5+4.9=13.432×49=156838×(335÷5)=2546141×6+958=1804165×(275-270)=82543×(772-746)=1118252÷(140-133)=36580÷5÷2=5860×(648÷9)=4320164÷(2×2)=41395÷(362-357)=7915÷3×51=255690+862+636=2188849-16×38=24148×2×66=6336849-101-666=82143×2×3=858957-179-739=3968+688÷2=412362×7-204=2330710÷5=142468÷(48-44)=117425÷5×11=935932-(189+312)=431112÷8×52=72829×4×8=92831×16×2=99218×3×4=21667+51×14=781944-215+396=112549÷7×64=448407×4=1628240+64=304110+332=44255×5×3=825496+106×3=814402÷6×5=335413+54×10=953953-553-87=313896+10+76=982214+112=326529+595=1124472÷2÷2=11829×15-213=22231×30-641=289168×2+287=623948-332÷4=865288÷6÷6=8320-15÷5=317636×(40÷8)=318040×2×5=400425-(433-10)=2(309-211)×90=88201.8+5.5=7.333+217-183=67(480-39)÷7=6374+320-150=24446×2×15=1380421-307+224=33830×3=90278-(235-80)=123339+195×2=729342÷(3×3)=38825-529=29622×12=264413+(420-176)=657486-(976-844)=354429-(384-192)=237664÷(72÷9)=83445-(32+240)=173707-383-127=197441-102×2=23716×2×61=1952820÷(406-404)=41066÷6×86=946678+672-952=39881+(179-49)=211480÷5÷6=16(89-26)÷7=993+91-171=13425×(462-453)=3825734-20×23=274215÷5×2=86408-10×35=58294÷2×9=1323202-(200-156)=15833-19=14675-694÷2=328303-218-27=58237+164×2=565445-14×16=22116×7=112179+302-63=418251-136=115(359-188)÷9=19246×4-435=549135-37-54=44799-610=189838-813+731=75621÷7×33=99147-(137-97)=107161×4×2=128821×25=525345+80+73=498176÷2=88276÷(2×3)=46656×9=5904658+176+51=88525×17-224=201133×7=93116×13×3=624(447-427)×25=500104÷(2×2)=26342+117×3=693(971-912)×65=3835275×(21÷7)=825303-25×12=3616÷2×8=2464179×5=895345-18×5=255(996-373)÷7=89312÷3+597=701390×(152-145)=2730914+856-408=1362963-129×2=705312-(123+21)=16886×(373-366)=602780÷2+91=481853-(265+225)=363429-292+957=109454×14×7=5292960÷8+788=90818.9+58.0=76.937×3×5=5551.1+7.5=8.6209-176=33570÷2×3=855933-110×4=49351÷(21÷7)=17198×(250-245)=99019×21-136=263(345-127)÷2=109580-(572-493)=50124×23÷8=69955+648=1603455+41×23=1398212÷(160-156)=53464-267=197472-33×10=142459+(250-229)=480595-342=253324÷(15÷5)=10856×4×3=672837+870+851=2558592×7-480=3664735÷3÷7=3578×12+888=1824496-16×7=384115×6÷5=138(417-291)÷2=6319+726+72=817934+(639-284)=128936+(258-105)=189942-737=205850-674+416=592353-48×3=20914×21×3=882(853-523)÷3=110853-161=692136÷4÷2=17387-626÷2=7412×5×47=2820560-10×33=230780×5÷3=130029×10-45=245360÷6÷5=12270÷(414-405)=3050+280=330636×4-803=1741147÷(609-602)=2120×(56÷8)=140872-249÷3=7897.9-5.1=2.82/4-1/4=1/4477-41×11=26474×(229-225)=1896702÷(3×3)=7862×10+361=98148×84÷8=504137×4×2=1096208÷(10÷5)=104495×(489-480)=445544×7=30893×6÷3=186493-85×2=32328×17-114=362270-253+73=9015×7×3=315180+721+64=96577+79×10=867156÷4×3=117720-(247-76)=5497.9+0.7=8.6247×3-162=579128+(787-21)=894374÷(14÷7)=18711×8×94=8272162÷3÷9=6393-596÷2=9545×14÷3=210202-(172-85)=115105+12×77=102910×50÷2=250885×7=619514×(60÷4)=210492-(467-407)=432574÷7×3=246279÷(375-366)=31255÷5×20=1020129+48×4=321292-40×4=1324.8+4.2=9.057×80=4560266÷2÷7=1998×(24÷6)=3929.1+5.0=14.1438-(203+185)=5076×7+591=1123104×(54÷6)=936(437-269)÷2=84978×5÷3=1630468÷(3×3)=5230×3×74=6660220+68-274=1494÷(18÷9)=47926-677-110=139211-54=157160÷5+275=30729+(310-59)=280(182-131)÷3=17344-15×18=74(134-64)÷7=10783÷3÷3=87401×(18÷9)=802288÷9=3271×5×2=71017×12×3=612934÷2×4=1868393÷(15÷5)=131215+166-22=359600÷8×2=150438÷(12÷4)=14662×7×9=3906(250-236)×19=266347-224+229=352883-96-256=53111×20×4=880473×2-674=272857-34×18=245123×9=1107876-(598+101)=177126×4÷2=252(961-181)÷6=13014×11=15499.9-7.0=92.9308÷7÷2=22446-36×12=1424×(105÷5)=504482+948÷4=719314-34×2=24650×41=205084÷4÷7=32/8+5/8=7/879×6×9=4266109+27×27=83831×40=124022×16-49=303420÷(2×2)=10591×30×2=5460720×8÷3=1920305+407=71220÷5×48=19224×42=100892×2×3=552876÷(2×3)=14650×15=750765÷9=85447-(148-131)=430434-47×3=29380-55+89=114200+65+59=324740÷(803-798)=14831×12-144=228120-53-43=2449×2×45=4410911+567÷9=97410×(72÷3)=24029×13×2=7546.8-1.6=5.236×57÷9=2286.6+2.4=9.018×3×16=864384+(484-255)=613708×4÷6=47224×3=7233×(106÷2)=174927×4×6=64818×12×3=648853-500=35339×2×66=51481/4+3/4=1264+294+191=74961×(399-395)=24416×70÷4=280325×7-360=191547×2×61=5734244+95=33915×2×57=1710129÷(12÷4)=43(188-94)×15=141022×(345÷5)=1518(249-171)×89=694278÷(18-16)=3931×16-419=77135×5-656=19320×4-889=39132÷2=1631+640+206=877451-(146+200)=105470÷2=235(254-168)÷2=43(963-827)÷2=68323+23×24=875(55-45)÷2=5666÷(3×2)=11114×23×3=966144×4=576637-138=49981+151=23256÷7×11=88888×(545-540)=44404.3+0.8=5.1244×(810-801)=219624×2×43=2064293+61-106=248462÷(3×2)=7761×38×5=11590226÷2×5=56558×(240÷3)=4640292×(413-404)=2628944-46×14=300296÷(32÷4)=37965÷5+656=84934×(342÷6)=1938350-528÷8=284376÷4×8=75217×24-169=23915×13=195483÷7×44=3036341-(112+194)=3539×2×57=4446896-696÷3=66466+386=4527.4+9.0=16.4333÷9+165=202486-23×17=9523×32=736287+(498-77)=708875÷7×6=750492÷2÷3=8268×(738-733)=34060÷5÷6=2102×3-32=274328÷4=8238×14÷7=76889×(72÷8)=80013.2+1.9=5.1240÷(2×3)=40263+174=437861+987=1848844÷4=211961-360÷2=781337+152×4=945404+24×17=812475-(50+418)=7297÷(63÷7)=33131+735=866104÷8=13474-638÷2=155565×8=4520341+(926-758)=509392+120÷4=422372-963÷9=265538÷(977-975)=269242÷2+795=916618+96+271=98557×23=1311435+119+74=628770+52-276=546300-287=1379×(46-35)=86973×2×4=584633+591=122412×(69÷3)=27611×17=187150×3=450616÷8÷7=11926+(257-160)=1023340+36÷2=358343+933-310=966348÷(18÷6)=11616÷(734-730)=4720÷(2×3)=120915×3÷5=549210÷6=35262-150÷5=232(581-81)÷5=100451×(472-464)=3608939-(52+540)=34711×(80÷8)=110369-(32+203)=134270×(12÷4)=810244×3-287=445134÷(254-252)=67869×(18÷9)=1738405-178×2=4937.0-9.4=27.6156+258=414397×2-305=489824÷(4×2)=103904+(924-492)=13365/7+2/7=181×96÷3=2592179+241=42024.2+6.1=30.372÷9×51=408(718-193)÷3=175972÷9×8=864132÷4×30=990917÷7=13111×32÷4=8813×7×68=6188416+380×2=11767.1-3.5=3.629×(630÷9)=2030444-40×2=36477×66÷7=72688×5×2=880145×3÷5=87412-346=66559×3-997=680264÷(42÷7)=4423×20=460(354-318)÷3=12(129-89)×20=80032×7×3=6721.9+2.4=4.3478-(214+132)=132444-924÷7=312162÷9÷2=9421-11×26=135302+10×7=372768-(418-27)=37733×(108-89)=627864÷4+547=763864÷(24÷6)=216325-(188+18)=119622×(75-66)=559856÷7×78=62445×12÷2=270592-100×2=392228×3+73=757971+619-482=1108300×3÷5=18022×43=946(840-296)÷8=6875+312÷3=17913×(122÷2)=793904-473-127=30468×53÷4=901(998-653)÷5=6943×5×3=645896÷(2×2)=2248.6-4.4=4.2309×(852-844)=2472189+(357-340)=206201×(18÷9)=402328÷2×7=114865+25×23=640140+12×17=344114+482+395=991293-158=135415×(12÷6)=830133+10×68=813454+646÷2=777891÷9+99=1984.1+4.5=8.6151×2+178=480177-(326-159)=1078×11+213=1071210-(392-240)=58504÷(56÷8)=722.4-1.1=1.3966+333+292=1591172+366×2=90417×16=272969-35×23=164474-(137+133)=2043.8+2.8=6.633×(192÷2)=3168901-(791+27)=8336×10×2=72016×6×54=5184234÷3×54=421248×96=460817×30=51046÷2×23=529208÷(2×4)=2657×16×3=2736697+364÷2=879125+16×53=973720÷(715-712)=240608÷(2×4)=7659×2=118307×(27÷3)=2763495-224-266=5204+90=294137×3-24=387369-(292-286)=363150-450÷6=75336-317=19(647-621)×86=223620×14×2=560386×4-489=1055147+52×10=66749×87×7=29841520×(780-775)=26008.3+3.0=11.3620÷2=31064×5-314=6345-86-52=207371×(14÷7)=742248+122=37012×(89-53)=43252×5=260294÷(322-319)=9860×90÷8=67590÷(2×3)=15396÷(31-25)=66637+25×6=787388-81×4=64499-369+278=40819×7×6=79819×64×6=7296346+504÷9=40267×35×6=14070875×8÷2=3500802-543+200=459148÷(78-74)=37249+140+110=49955×47=2585312×2+212=836248÷4×9=55812+(954-662)=304212×4÷8=106409+17×34=987867-(810-221)=278822+701-867=65612×5×27=1620985-(347-123)=761296÷8=3710.0+6.4=16.4515×(15÷3)=257535×9×3=945239-(31+178)=30822÷6×8=109658×16=928488÷(16÷2)=6136×3×2=21610.7+8.5=19.234+138+684=85634×3×5=510247×(19-16)=741714+253=96715×8÷3=4056÷4=1425×2×14=70013×28-307=57450÷5×10=90022×13-59=2272/6-1/6=1/6465×2÷5=186640+(508-381)=76738×(51÷3)=64679×85=6715870×(12÷2)=522028×34-420=532376÷(2×4)=47853-127-134=59281×(72÷6)=9728.4-4.2=4.2(405-388)×49=83369×14+457=142321×31×7=45575.7-4.6=1.1949-839+190=300118×4×3=1416154÷7=22699-(69+101)=529347×9-790=2333525÷5÷5=21390×2÷4=195954×8=76322/6+3/6=5/653×58=3074915-402÷3=78138×12=456398-343=551.4-0.5=0.9936÷6×4=624132×6-278=51483×3=249(484-260)÷4=5629+(615-392)=25217×(361-342)=32359×52×7=21476826÷7×9=1062243×(765-761)=972434-167-239=28717-13×22=431793+469-825=437566-40-13=513196×3×4=235278÷6=1316×25-360=408.1-2.9=5.286.1-69.3=16.8348-109×2=130702÷3÷6=39694-18×5=60430×6×5=900424+98+237=759(336-316)×36=720197+31×24=941693-14×22=385250×4=1000891+545=1436630÷(2×3)=105139+25×5=26440×6×2=480478-(439-82)=121109+131=2409.7-8.9=0.816×20-273=4781.9-64.8=17.187.0-82.0=5.0418-11×30=88326-28-42=256(386-341)÷3=156.5+53.5=60.0721-(516-219)=42419×15×2=57099×36=3564127+132=259954÷(3×2)=15999÷3+257=290112÷(52-45)=1651×12-501=111416-38-336=42678-54÷3=660259÷7=3733×3×83=821790×10÷2=4505.0-0.4=4.6161÷7=23525+174+91=790434÷7÷2=31627-128-419=80201×2÷3=134304-160-97=4734+12×31=4063.3-3.0=0.3486×2-546=426390-(912-888)=366415÷5×7=581620÷2×6=1860160+330=490813-258÷6=770208÷(153-145)=26534÷6×40=3560264×2÷4=1324.4+3.1=7.5(645-249)÷2=198272-(156-118)=2343/6+2/6=5/625×19-95=38042×17+182=896477-462+81=9619×(144÷3)=912531-124-227=180153÷(54÷6)=1729×(126÷6)=609909-73-297=539290÷(247-242)=58612-25+847=1434918÷(2×3)=153102+340+461=90357+798+595=1450490÷(48-43)=98188÷4=4722×(18÷2)=198133+433=566663-13×25=338436-(221-208)=423397+772+384=1553346+840+770=1956346+454+425=1225920÷(24÷3)=115179-(863-782)=98376÷(4×2)=4719×91×7=12103459÷9+391=442407+(484-280)=6115/6-1/6=4/672.2+7.7=79.9288+157×3=7599.0+2.7=11.7138×5×8=552024×85÷5=40838×(351-340)=418366÷(252-249)=12284×92÷3=257623×(280÷4)=161086×(24÷4)=51612×66÷8=9910+287-47=250(765-753)÷3=434×(56÷4)=476284×(325-322)=85228×(92÷4)=644271×4÷2=54240×71÷2=1420214+(384-78)=52069×12-595=23393.8+3.0=96.86.8+27.0=33.8923-834÷2=506313×3-265=674990÷9×7=77014×2×34=952670×9-678=5352460-24×14=124933-574=359228×4-279=633709-229=48076×(75÷5)=1140402÷2÷3=6764÷(103-99)=1664÷(18÷9)=32288÷4=72584+736÷8=676144×6-316=54872×53=3816250÷5÷5=1030+187+562=77952×4=20886×59×6=30444650÷(16÷8)=325552-455-31=66509+212-459=26247×21+520=1507520×5÷8=325330-93=23783×(36÷2)=149439+228=267834÷(105-103)=417438÷(21÷7)=146434÷(28÷4)=6212×29÷6=58(894-774)÷6=20188×2=37676×73=554859×(671-601)=4130743-43×10=3135.8-1.5=4.36.4-6.1=0.3126+31×2=18823×19-436=185×(177-101)=646075.7-0.2=75.550-210÷6=15261-116×2=29616+111+155=882600-43×9=213227+(870-510)=587440÷8×3=16580×56÷8=56048×(143-97)=220853×8-341=834.1+1.0=5.147×2×83=7802482-467+212=227133+272-205=200684-(793-359)=250759-137×3=348210÷(2×3)=35687+388-976=99186÷(114-111)=62145+183-249=79983-420×2=143125+353=47810.0+2.2=12.2828-(979-729)=578141-(430-329)=40286+149-290=14535×59=206510×6÷5=12572×4=2288176-795÷5=179.5+2.1=11.6418-(168+198)=52975+15×64=1935195÷5÷3=13266×(15÷5)=79886-(214-195)=67819÷(3×3)=91356-179-33=14416×2×91=2912(495-319)÷4=44(429-105)÷6=54270+600÷8=345105÷5÷7=315×62-65=865430-774÷9=344590-551=3945+672+186=903426+22-47=401(498-246)÷3=8414×7×53=51944/10+5/10=9/10872÷(313-309)=21815×14-62=14