三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦(448-238)÷7=117×2=28×17-59=793+630-290=957+356=338+92-325=643-195×3=816+498+236=711-810÷9=136×2-229=270÷9×11=252-714÷3=114×5-131=985+247×3=41×(112÷8)=482÷(152-150)=208-144÷8=111+133=347-11×13=174+668+868=751×5-835=25×14-136=12×33=105÷5÷3=185+30×22=74×(384÷4)=621-(418+70)=388-(16+26)=357+684-927=956+12×34=39×24÷3=138×3+53=141÷3×14=939-31×17=1.6+9.3=384+750-954=26×3×32=178-623÷7=607-499=684÷3+434=442×2-223=322×(405-397)=13×23×2=187×5=356+32×12=618×5-329=349-162÷2=452+212÷4=45×(664÷8)=260×2×9=77×6=446-44×8=117÷(3×3)=13×7×49=469+10×48=15×2×4=71+289=25÷5=490÷2÷7=58×17-694=92×(325-320)=23×10=969-819÷3=426-420+80=324÷3+224=144÷(18÷3)=12.2+63.5=643×3=9.6-4.5=27×27=6.7-0.9=263-80-75=124×6×4=533×(631-624)=180÷(448-445)=144÷2÷6=213×3÷9=373-205-157=334-61=(709-473)÷4=41×7=457-32×3=16×30-37=688-(39+105)=4.9+7.3=10×59÷5=494×2-968=581+(823-578)=775-10×35=11×10×4=904-548-237=18×31-150=339×(222-217)=429÷(298-295)=864÷2+188=432-10×9=256-(397-390)=157+599+118=269-97+24=(685-82)÷3=88.3+7.5=19×2×42=333÷(477-474)=13×68=732-210+660=593+71+216=10×8×21=868÷2×9=348÷6=826×(18÷3)=38.5-5.9=547+20+264=762+65+109=409-(394-56)=33×27=463+260×3=455+(864-366)=376×5=36×87÷3=20÷5×48=258÷6×8=14×36-432=703+644÷4=738×9=870×4÷2=169×(423-419)=965-71×13=942+75×4=51×5×3=311-62-33=71×4=176+10×29=21×3×45=541×(36÷6)=766÷2=437-65-91=7.2+62.0=450÷9÷2=35×(90÷9)=242×3-533=86×3-102=18×13÷3=750-77×4=9.5-6.3=76×(348÷6)=4.5+1.9=450+237+167=27×2×26=46.1-30.3=18×46÷3=267×2×4=732-62-209=248+(958-889)=(369-349)×10=28×19+416=343-771÷3=34.0-8.7=4/9-3/9=752÷(2×2)=294÷6×5=2.7+9.0=396-30×8=13×31-91=630÷7×11=686×(799-790)=453-190-35=13×4×96=(637-125)÷2=541-888÷4=(296-108)÷4=87×81×9=22×(120÷4)=266÷2×5=6.1+5.4=255+101=98×(42÷6)=210+137-45=550÷5÷5=(230-203)×36=23×2×54=373-11×11=672×(32÷4)=88÷2+572=129+193×4=(441-426)×20=77×(307-274)=47×18=676×(441-437)=17×(546-507)=564÷(2×2)=174-49+241=814-(420-190)=81÷9+325=833-315=343÷7×3=952÷(2×4)=461-(56+352)=5.5-2.4=78×36=33×15÷5=394-121-205=18+412-404=109+968-731=53+710+223=672÷4÷7=14×3×54=3/5-2/5=37×2×65=114+369-442=11×5×73=405÷(25÷5)=350-(832-771)=244×(36÷9)=546+89×10=955-90=386×(644-639)=87×(198-193)=15×(123-89)=176÷(488-484)=27×13=11×21+476=898×(36÷9)=2/6+4/6=338+205×4=7.9-3.6=11×31×2=416-11×17=59×2×7=32×(200÷8)=308×2÷8=34×12-387=402+14×11=528-25×13=283×2-359=792×7-906=(427-361)÷3=948-437×2=479-(278+188)=1.1+7.7=968-278×3=487-142÷2=63÷(18÷2)=669-555÷5=14×(576÷9)=70×12÷4=12÷4×3=996÷(12÷4)=11×(112÷2)=943+309-55=324÷4×61=373-13×26=(363-290)×12=428-145+140=2.2+6.8=209+209=117÷9=382×5=48×12÷6=58×(204÷3)=4/7-1/7=823-(86+232)=119-31=422×(14÷7)=327-966÷6=2/9+6/9=220+99=968×(18÷2)=(625-604)×33=14×44-468=54×5÷9=284×(48÷6)=436÷2+944=491×(36÷6)=32×5=126÷(12÷2)=847+575+564=900÷5÷5=756×4÷8=374-18×11=18×(71-38)=80+(498-466)=46×14÷4=422-(14+230)=10×2×88=340÷5=363+(242-45)=21×23=(384-378)÷3=364÷(10÷5)=530-17×23=339-19×17=502-68×2=150÷3=489-(133+293)=522÷(3×2)=465+24-323=94÷(453-451)=360÷5=268-10×12=404+861+356=3.3+9.0=216÷(15÷5)=13×95×3=691-(933-548)=8.4+0.4=126÷(3×2)=408×(806-803)=392+(248-178)=897÷(513-510)=640÷4÷2=106+535÷5=509×8-290=506÷(989-987)=53×17+345=24×30-94=410÷2÷5=465+114+398=182-(166-50)=717-29×13=10×50=117+334×2=149-64×2=444÷(15÷5)=1/8+2/8=(457-87)÷2=180÷(86-83)=421-(293-200)=194+(304-54)=828÷(18÷6)=23×27=36×(208÷8)=465-113×2=10×(393-320)=185×2=320-368÷2=4.7-3.1=44×(501-428)=108+40×2=203-155=(977-536)÷9=185÷(917-912)=322×7÷2=209×(383-379)=61×8×5=(846-831)÷3=23×4×90=47×19-411=972÷2×7=15×52÷6=13×(504÷7)=(71-29)÷3=19×3×6=29×50=989-(929-27)=(332-161)÷9=84.6-33.5=421×(45÷5)=444×8=917-(904-824)=621-707÷7=503+663÷3=139×7-591=38×20=994×(40÷8)=277+200=335+(921-433)=15.8+24.6=842-135=124÷2×17=180÷2×59=474-233=450-69×3=397-264-80=476-66×3=724-54×4=308÷7×6=10×45-83=89×41×4=510×(49÷7)=903-145+870=502÷2×6=80×30=10÷2=870÷(3×2)=147×6÷2=52×(231÷7)=646×9÷6=92×(16÷2)=446-232-130=734-207-242=92+390+389=43×12×8=749+12×15=108÷2÷9=938-654=10×50-53=114×(124-118)=849×(265-262)=220÷(40÷8)=49×(40÷2)=800÷2÷5=280÷4÷7=567÷7×10=97×(36÷2)=97×(305÷5)=187-115=3.3-3.1=285-(154+22)=702-(387-263)=579+30×18=16×(60÷3)=248-(247-47)=347-311=964-90-229=144÷(36÷9)=120÷8×13=105×(19-12)=470+736÷4=1.3+1.3=31×6÷3=479+424÷8=654÷3÷2=238×(151-147)=15×19×3=362+644÷4=(867-516)÷3=713+279÷9=77+401-251=43×15÷3=196÷(22-18)=502÷2=224÷7=229×(36÷6)=96×24×7=801-629=216÷2+290=668+(599-300)=956-88-653=10×80×9=428-18×13=900÷9×3=389-287=791+324-150=16.4+35.6=338-195-97=632×2-846=112×8÷2=444-28×5=25×10×2=486+94=347-(259+79)=712-294÷7=673-(276+208)=250-32×6=280÷5÷7=20+46=420+(281-172)=122×(155-151)=5.9-4.9=891-144÷4=24÷3×39=7.8+1.3=351-17×6=304×3+828=291+(132-48)=273+22-46=792÷6÷2=121×6-617=140×(150-145)=72.1-6.9=4.6+5.7=55×(56÷4)=214÷(310-308)=79×6=255×2×7=360÷(2×3)=(457-61)÷3=494-72÷9=560-58×3=(691-625)÷2=6.4-3.6=537×3=200×(355-352)=108×2÷8=21×4×13=41×78×4=756÷2÷3=295÷(35÷7)=(723-459)÷8=800÷2=714+(656-418)=750×6-602=12÷3×27=84÷2×5=149+126÷6=169×5×8=726+242+926=472-32×14=169+134-290=49+53×11=46÷2×21=460+(583-456)=478-21×17=(243-228)÷5=494-70-398=966+360÷6=399×2=360-185+91=919-390-439=395-384+386=400÷2÷5=154÷2×73=291+440=259×3-257=190-57=966÷2+945=480÷(2×2)=51×(56÷8)=34×19÷2=720÷2=24÷8×11=242+482+18=8.8-7.5=973-11×61=190+237-225=928÷(2×4)=202+229=628÷4=342÷(3×2)=314+34+591=393+45×10=245-65+370=45+257-40=30×2×8=504÷9+244=272+979-264=405÷9×8=37×(450÷5)=17×37+12=79.2-12.5=588÷6×9=432+699=31×76=16×11×4=902×(49÷7)=306÷(15÷5)=32×3×56=6.4+4.4=33×2×69=33+(880-475)=648÷(2×3)=11×45-374=348-155-187=408-391+358=537-40×5=832+978-198=28×13×2=540÷5+408=147+447+37=16×8×5=35×9÷5=294×2×3=614-19-510=228÷(24÷4)=915-50×13=95×58=569+836-216=448÷(4×2)=398×2-555=228×2÷3=4/6-2/6=10×(188-147)=17×19-50=965×(28÷7)=371-295+110=65×63×9=280-157=477-16×16=136+216×4=308÷(56÷8)=444÷(317-314)=124×(38-33)=30×3×16=481-(369+60)=102×(36÷9)=25×3×2=536+934÷2=138+(422-332)=410-(977-902)=95.4-1.8=20×(346-335)=418-371=385-(248-163)=292×2×9=776+41-433=4.9-4.5=20×56÷2=12.6+70.0=24×6+316=315-19×7=84÷(442-436)=193+217=20×47-253=421×2×3=329+(459-94)=53×(126÷7)=556÷4+665=381÷3=188×2+449=165÷5=27×24÷2=60÷3×42=149+91×2=249÷(258-255)=630÷(3×2)=736-(554-173)=(382-190)÷3=539+25×35=231÷3=9.1+6.6=11×9×45=28×2×58=103+12×41=108×(35÷7)=78×9-443=1.0+1.5=132-(466-371)=195+289-12=849-(99+677)=927×5=39×4+98=89+(771-36)=715×9=140÷5=106×(764-755)=650+40+608=12×10×6=84×2+861=10×(386-312)=5.9+0.3=13×26-132=56÷(165-161)=948+28-671=888÷(3×2)=19×52-829=445-255-140=100×2÷4=568÷8×57=495-272-15=323-44×3=284-81+78=9.7-9.3=13×6×54=704÷2×9=378÷(231-225)=212-(196-115)=121×(49÷7)=35×(76÷2)=41×18-541=286÷2+430=75+169×5=233+(274-153)=12×83÷2=322×(21-18)=952-896=276-(15+189)=488-26×10=76×54÷4=422-(66+260)=237×3×4=395+284×2=953-277=696÷(4×2)=90×9-203=402÷(992-986)=64×76×8=453-130-121=495÷(229-224)=72×55÷9=356+183×3=660÷(465-463)=864÷8÷6=24×3×55=723-590+487=151-582÷6=437+267+204=97×4=828÷2×5=142+262÷2=318+100=398-736÷4=411-126-63=993-(442+270)=17×23×2=73×72×2=8.3+7.7=904+14×70=656-700÷2=18×7-99=322÷2÷7=142+177-191=8.8+5.4=56+347×2=611+468+312=636÷(36÷9)=560÷7÷8=522÷3×5=21×5÷7=811×(698-694)=853×7=4.3-2.0=56×(878-871)=248×3=138×3-168=224-28×6=970-292-541=468÷(2×3)=305+(379-103)=183+84×6=969+890+947=76+20×33=24÷3×62=819-(566+168)=816÷(2×3)=966×3÷2=13×4+263=824÷8×2=85+58=24×26÷2=175+655+23=799+982-777=236×4=18×2×15=69×4-103=132÷6=332+832÷2=462×2÷7=125-24=281×(339-335)=170÷(20÷4)=67×(108÷2)=634+73×10=33×15×2=128×5-512=154×6×9=568-324÷9=369-247=16×3×34=(454-146)÷4=208÷2÷8=144÷8=10×7×58=388+18×20=19×26-146=4/7+2/7=107×2×8=431-422+302=846-41×11=12×60=741-402-263=756÷3÷2=191×4×8=98.1-54.7=(343-169)÷3=151+151-220=122+13×39=660÷(450-447)=460×9-391=258+223=13×16×4=384÷(4×2)=82-80+138=605×2=160÷2×12=46.0+7.9=330÷6×17=667-426÷3=854+167×5=439-22×14=95×98=21×4×12=639-(987-558)=18×26=146-116=28×11×3=90×24÷3=500-143-219=850÷2×3=3.0-0.9=264÷(72÷9)=15×39=34×(163-140)=304×3-715=99×(370-366)=350-248+102=260÷(156-154)=994÷2+173=746÷(12÷6)=413-16×12=577+706+580=283+28×16=782-542+573=508÷(386-384)=580+235+25=3.6+0.7=150-267÷3=101×(49÷7)=75×38÷5=19+(499-463)=146+414×2=978-85×6=405×(212-207)=19×81×5=9.5-9.3=545×8÷2=45×11-34=946×(673-668)=282×6÷3=180÷4×27=594÷(3×3)=122+28×20=477÷9×99=105+301=78÷6×4=71×5×3=64×6=7.8-5.5=7.8-1.4=23×3×5=857-667=10×90=466×6÷4=30×27+70=426-26=(301-238)÷3=276+(37-27)=465+360÷4=70-192÷3=500+170+253=111+332=475+(277-221)=51×19-613=476÷(67-63)=31×12-295=628×(516-508)=116×3×6=(304-247)×40=321-(446-423)=239+186-139=367+36×22=11×22×3=39×(251-240)=315÷(81÷9)=145+240×2=174+673=54×(60÷5)=335×2×6=339-48×4=12×48=191×(40÷8)=296-18×4=955-(410+258)=455+19×24=18×26-93=31×(55÷5)=90×(585-537)=126×(340-337)=534÷(2×3)=281-200+206=177×6-807=23×30÷6=24+460-414=(472-459)×45=55×70÷7=203×7=379×2-345=477-77×4=790-(359-45)=397+964÷2=712÷2×6=83.5-30.5=399×(10÷5)=640÷2÷5=(429-54)÷5=498-326-55=253-(180-30)=48×39÷6=720-269×2=39×(15÷3)=400÷(64÷8)=742-(575+163)=21.3+21.4=14×16÷2=540÷2÷6=346-25=970-14×51=129×3=235-11×12=427-(142+84)=108÷4×82=879×5=(245-101)÷8=60×2÷3=280+125×2=44÷(2×2)=881×7-843=13×5=296+156=447×2-433=850-238=227×(233-230)=149×4=479-(312+47)=214×3=22×(73-29)=2.0+7.4=174÷2×4=414÷(409-406)=128÷4×35=13×65-19=824÷2÷4=(40-24)×10=458-800÷5=129÷3=180÷(3×3)=96×21÷8=454+(413-334)=345÷5×37=73-(156-147)=121+371=156÷3×59=164×(12÷6)=0.8+3.6=732-26×16=866×9-45=65×87×9=97×17=160×(45÷9)=27.6+64.9=657-(45+534)=(390-48)÷6=10×46×2=21×4×30=158+45+636=617+153×3=492÷(2×2)=974-45-665=151-81+306=81×7=943-(836-384)=(462-414)×16=85×80÷2=19×3×20=768×8÷2=598+999-576=80-152÷8=35×3×2=1/6+3/6=325-27×2=234÷(42÷7)=435-21×17=322÷(104-102)=32×(806-779)=409-681÷3=(202-159)×81=688÷8×5=412-(20+135)=176×9÷4=889+33×7=76×9×4=323+(457-71)=62+(250-231)=471-133+948=4.4-2.0=396÷(24÷6)=692÷(758-754)=80+26×8=229-14×10=109-78+929=646+112×5=300÷6=14×45+491=289+23+444=22+24=640÷(4×2)=333-26×7=246÷3=445-120÷3=70×75÷2=960÷2÷6=212÷(12÷6)=56×47=515×(40÷5)=821-328÷2=571-19×12=272-178+820=308-20×11=927-681=488÷2×7=792÷4÷3=2/7+4/7=18×5÷6=243÷3=542×9-57=(925-154)÷3=17×40=220÷(206-201)=64×15-671=22×99×8=102÷3=464÷(2×4)=200÷(24÷3)=806-10×43=45×2×15=148÷(780-776)=84×51÷7=400-161+64=16×(212÷4)=4.8-3.2=22÷(149-147)=11×21×4=740-464÷8=308×(429-423)=947-418-393=145×6×2=82×(63÷7)=84×18=908÷(848-846)=852×4-831=1/8+7/8=510×4÷8=270÷6÷9=66×8÷6=969-657=177×2÷3=95×50×8=51×(343÷7)=(492-332)÷8=432-(266+153)=10×44-30=387×4÷9=25×18-185=(730-695)×76=313-(496-227)=51×60÷6=66+240=146+449+21=258÷3×6=53×(65÷5)=105÷5×3=992×5÷4=(313-281)÷2=(75-49)×20=506+995-746=424÷2=464÷(183-175)=108÷3=202+787=33×29=840÷(2×4)=941×4=936÷3÷8=340÷(2×2)=25.2-23.0=535-422-102=4.9-3.3=50×39=952÷8×3=324÷9×62=16÷(4×2)=538-(578-452)=17+810÷5=94+272-359=75×12-300=136+558=282×2-555=(593-413)÷9=57×2×8=524+69+295=307-153+64=780×6÷5=931-(940-131)=296÷2=525+761+897=44×7-152=969-25×34=75×91×6=57-13+254=413×(667-661)=64.6-16.9=338÷(322-320)=95+(466-217)=485-345=488÷8×57=317-188+196=100÷2÷5=736-(104+449)=448÷(55-47)=(440-245)÷3=364-438÷3=(941-443)÷6=727×5=742-721+597=623-(694-226)=280÷4×10=709+(788-761)=4.8+4.9=155÷(893-888)=283-(421-419)=15×2×87=430-25×9=363-20×12=960÷(2×4)=156+294=75-(150-92)=24÷(18÷3)=2/8+4/8=873-39×15=19×(270÷6)=227+(406-208)=64÷4=3/7-2/7=215+136×2=75×36×3=89×58=4.6-2.1=270+11×42=441÷(80-71)=(67-12)×75=4.9+8.1=69×(626-590)=366+633=45×18-89=25×4÷5=45×85÷3=264-14×14=262+(390-113)=114+131=430-(119-53)=628-466+941=768÷(28÷7)=370-11×26=2/8-1/8=14×5×41=30÷2×65=140×(645-640)=442+669÷3=228×4÷6=17×7×8=36×50=88+352-83=336÷7×5=200+(79-49)=229×(178-174)=104×6=37×52÷2=479-200÷5=79+223-146=17×(40÷4)=897-784÷2=73×6×2=16.3+26.5=732÷3=813÷3+333=416-71-307=25×19-142=556-(741-580)=99.7-34.3=78×27=354-173=870÷3÷5=16×50=757-630=307-24-186=341+60=16×4×9=593+243÷9=868-21×31=18×(308-303)=662×(63÷7)=75×96=(497-177)÷8=219+269+155=364+108×4=(723-267)÷2=172÷(368-364)=498-(146+114)=623-88×2=(79-44)×74=40×(135÷9)=386-(152+168)=870-22=45×39=628-707÷7=565-(234+214)=815÷5×3=(814-781)×78=46.0+30.0=164+744÷4=54.7-42.5=373-416÷8=224÷(481-473)=985-(297+479)=62+461+77=343×4=830÷5÷2=10×46-303=640+232=360×5÷2=20×3×42=38×24=876÷3+165=149×6-229=821-139×2=50÷(14÷7)=35×20÷7=230+257=156×3=203×3=180÷(12÷3)=444÷2=539-122=699-204×2=11×(120÷4)=121×6÷3=243+151×4=78+692+84=9.3-4.8=267×2-528=212+658÷7=85×3+531=821-48×17=468÷(3×3)=2/5-1/5=419-142=272÷8÷2=864÷8÷9=848-(271+62)=387÷3=24×(14÷2)=537×(16÷2)=430-319+124=52×(397-366)=79×90÷3=120×2÷8=432÷(2×4)=72÷(48÷6)=91÷7+312=627-45×8=979-463-98=228+185=504-58×3=780÷(18-14)=12÷4+464=12×6×61=446-212=81×(54÷6)=274-(222-197)=776÷8×4=25×12×2=898-(215+388)=9.3-4.2=35-25=(768-26)÷7=175-276÷3=12×40-84=162÷9×32=16×(250÷5)=878+799-332=392-(248-158)=528-16+164=344÷(2×2)=17×23-132=(215-183)×19=6.6-6.5=43×5=469-(366-61)=132÷4=696÷(2×2)=940+46×11=(567-255)÷2=30×97=993×(979-970)=167-29+273=399-30=982÷2×5=3/7+4/7=976÷(2×4)=272+461=648÷(4×2)=328÷2=11×9×46=234÷(63÷7)=300×7÷3=6/8-1/8=894-560+394=481+22×30=458-(99-13)=457-11×38=3/4-1/4=954÷3+208=325÷(30÷6)=411-(174-172)=958+237×2=53×18÷2=102÷(3×2)=9.1+7.2=11×7×3=256÷(2×2)=391+(781-732)=456÷8×15=737-(342-113)=75×(411-404)=(165-15)÷2=927-412-149=3/6+2/6=642×5-894=153-61+639=345-253-81=150÷2=111+725+628=248-816÷6=672÷8×89=486-16×2=103+151=620÷5×7=362-(312-82)=618+610+436=14×13=33×(256-252)=12×38-165=45×13×2=238÷2=304+523+65=237-130+469=404+183-64=21+65×12=79×(840-764)=199+(449-85)=949+(989-366)=870×3-689=(474-460)×41=564÷(2×3)=9.1+6.1=686-366-215=718-289-75=184-(148+28)=28×2×33=750+368+633=19×16-173=24×16÷3=34×12-197=11×7×8=20×20+76=264+224-379=282-16×4=372+450+10=7.2-3.8=48+165×5=143×6÷3=18×6×2=14×6×9=14×19×3=855÷(20÷4)=13×(150÷3)=112-(31+53)=22×5×4=693+46-91=3/8-2/8=30÷3×91=33×5=295-(78+194)=84+41=939÷3×4=37×(408-327)=932÷2=18÷3×93=405÷9÷3=686÷7×5=484-239+674=764×(18÷3)=24.0+10.6=227+184-408=(194-77)÷3=46×33×7=60÷6×68=84×11+865=75×7+387=80+34×10=964-78+596=(442-313)÷3=31×(395-378)=270÷6+244=215+11×39=316÷(254-250)=250-264÷8=2/9-1/9=861×(36÷4)=252÷4×7=428+136×4=799+(731-142)=205+90+876=316÷(20÷5)=(678-652)×51=14×49÷7=10×4×19=479-492÷6=257-16×10=10.0-6.7=176÷(16÷4)=479-224=542×9-783=(897-603)÷7=14×45-321=391+78+147=300÷5÷2=490÷(25÷5)=206+114=10.0+0.9=17×(38÷2)=29×68=0.6+8.3=14×2×39=988-820-164=450+(844-172)=164-(429-405)=249÷3×6=292-575÷5=420÷4×9=49×6=141+99-107=28×60×8=2/10-1/10=441÷9×28=55.3+0.2=11×(492÷6)=588÷4÷7=794-(685-529)=786×(238-230)=472÷4÷2=17×2×67=609-(230+72)=12×3×93=389-13+118=(498-487)×13=34×(309-296)=562÷2=453-11-395=762÷6=782+591=444÷(30÷5)=832÷2=892-264-113=(341-37)÷4=267×2+70=35+146+548=28×(150÷6)=258-39=30×2×31=408-259=116×3×2=64×(36÷3)=84÷7×36=179-63×2=889+343-435=35×14×2=650+92×2=823+264=750-(84+185)=137×(27÷9)=915+(731-566)=824+21×37=298+(367-226)=83×(33÷3)=28×(56÷8)=81×2÷9=544+(638-290)=268×(24÷8)=628×(21÷7)=392-74×3=746-475-63=270-(66+163)=(58-15)×30=144÷6÷3=402÷(18÷9)=552÷8×6=41×4÷2=765+15×50=147-(520-417)=79×7×3=36×11÷6=751×6-806=17×58+669=80×28×9=31×(48÷8)=368÷(48÷6)=11×4×48=110×(190-186)=503-37×9=727+651=106-59+483=176×2×3=3/10+5/10=900÷9×5=192÷8=(774-754)÷5=3.3-1.2=552÷8×11=19×11-41=13×11×6=63÷3×20=82×(729÷9)=245-206+489=90÷6+480=19×(294÷3)=23×26=222+(313-163)=31-27+200=237-(57+25)=27×12×2=315+382=29×23-518=825×4÷5=35×9×2=288÷4×16=28×20÷7=879÷3×4=120÷6÷5=129+126×4=62×25=1/5+3/5=837-(209+212)=407-904÷8=74×90÷3=297÷(81÷9)=902×4=193+24-18=323-(12+18)=544-304=324÷(2×2)=322÷7×5=195+(851-331)=50×16÷5=48×15+203=参考答案(448-238)÷7=30117×2=23428×17-59=417793+630-290=1133957+356=1313338+92-325=105643-195×3=58816+498+236=1550711-810÷9=621136×2-229=43270÷9×11=330252-714÷3=14114×5-131=439985+247×3=172641×(112÷8)=574482÷(152-150)=241208-144÷8=190111+133=244347-11×13=204174+668+868=1710751×5-835=292025×14-136=21412×33=396105÷5÷3=7185+30×22=84574×(384÷4)=7104621-(418+70)=133388-(16+26)=346357+684-927=114956+12×34=136439×24÷3=312138×3+53=467141÷3×14=658939-31×17=4121.6+9.3=10.9384+750-954=18026×3×32=2496178-623÷7=89607-499=108684÷3+434=662442×2-223=661322×(405-397)=257613×23×2=598187×5=935356+32×12=740618×5-329=2761349-162÷2=268452+212÷4=50545×(664÷8)=3735260×2×9=468077×6=462446-44×8=94117÷(3×3)=1313×7×49=4459469+10×48=94915×2×4=12071+289=36025÷5=5490÷2÷7=3558×17-694=29292×(325-320)=46023×10=230969-819÷3=696426-420+80=86324÷3+224=332144÷(18÷3)=2412.2+63.5=75.7643×3=19299.6-4.5=5.127×27=7296.7-0.9=5.8263-80-75=108124×6×4=2976533×(631-624)=3731180÷(448-445)=60144÷2÷6=12213×3÷9=71373-205-157=11334-61=273(709-473)÷4=5941×7=287457-32×3=36116×30-37=443688-(39+105)=5444.9+7.3=12.210×59÷5=118494×2-968=20581+(823-578)=826775-10×35=42511×10×4=440904-548-237=11918×31-150=408339×(222-217)=1695429÷(298-295)=143864÷2+188=620432-10×9=342256-(397-390)=249157+599+118=874269-97+24=196(685-82)÷3=20188.3+7.5=95.819×2×42=1596333÷(477-474)=11113×68=884732-210+660=1182593+71+216=88010×8×21=1680868÷2×9=3906348÷6=58826×(18÷3)=495638.5-5.9=32.6547+20+264=831762+65+109=936409-(394-56)=7133×27=891463+260×3=1243455+(864-366)=953376×5=188036×87÷3=104420÷5×48=192258÷6×8=34414×36-432=72703+644÷4=864738×9=6642870×4÷2=1740169×(423-419)=676965-71×13=42942+75×4=124251×5×3=765311-62-33=21671×4=284176+10×29=46621×3×45=2835541×(36÷6)=3246766÷2=383437-65-91=2817.2+62.0=69.2450÷9÷2=2535×(90÷9)=350242×3-533=19386×3-102=15618×13÷3=78750-77×4=4429.5-6.3=3.276×(348÷6)=44084.5+1.9=6.4450+237+167=85427×2×26=140446.1-30.3=15.818×46÷3=276267×2×4=2136732-62-209=461248+(958-889)=317(369-349)×10=20028×19+416=948343-771÷3=8634.0-8.7=25.34/9-3/9=1/9752÷(2×2)=188294÷6×5=2452.7+9.0=11.7396-30×8=15613×31-91=312630÷7×11=990686×(799-790)=6174453-190-35=22813×4×96=4992(637-125)÷2=256541-888÷4=319(296-108)÷4=4787×81×9=6342322×(120÷4)=660266÷2×5=6656.1+5.4=11.5255+101=35698×(42÷6)=686210+137-45=302550÷5÷5=22(230-203)×36=97223×2×54=2484373-11×11=252672×(32÷4)=537688÷2+572=616129+193×4=901(441-426)×20=30077×(307-274)=254147×18=846676×(441-437)=270417×(546-507)=663564÷(2×2)=141174-49+241=366814-(420-190)=58481÷9+325=334833-315=518343÷7×3=147952÷(2×4)=119461-(56+352)=535.5-2.4=3.178×36=280833×15÷5=99394-121-205=6818+412-404=26109+968-731=34653+710+223=986672÷4÷7=2414×3×54=22683/5-2/5=1/537×2×65=4810114+369-442=4111×5×73=4015405÷(25÷5)=81350-(832-771)=289244×(36÷9)=976546+89×10=1436955-90=865386×(644-639)=193087×(198-193)=43515×(123-89)=510176÷(488-484)=4427×13=35111×21+476=707898×(36÷9)=35922/6+4/6=1338+205×4=11587.9-3.6=4.311×31×2=682416-11×17=22959×2×7=82632×(200÷8)=800308×2÷8=7734×12-387=21402+14×11=556528-25×13=203283×2-359=207792×7-906=4638(427-361)÷3=22948-437×2=74479-(278+188)=131.1+7.7=8.8968-278×3=134487-142÷2=41663÷(18÷2)=7669-555÷5=55814×(576÷9)=89670×12÷4=21012÷4×3=9996÷(12÷4)=33211×(112÷2)=616943+309-55=1197324÷4×61=4941373-13×26=35(363-290)×12=876428-145+140=4232.2+6.8=9.0209+209=418117÷9=13382×5=191048×12÷6=9658×(204÷3)=39444/7-1/7=3/7823-(86+232)=505119-31=88422×(14÷7)=844327-966÷6=1662/9+6/9=8/9220+99=319968×(18÷2)=8712(625-604)×33=69314×44-468=14854×5÷9=30284×(48÷6)=2272436÷2+944=1162491×(36÷6)=294632×5=160126÷(12÷2)=21847+575+564=1986900÷5÷5=36756×4÷8=378374-18×11=17618×(71-38)=59480+(498-466)=11246×14÷4=161422-(14+230)=17810×2×88=1760340÷5=68363+(242-45)=56021×23=483(384-378)÷3=2364÷(10÷5)=182530-17×23=139339-19×17=16502-68×2=366150÷3=50489-(133+293)=63522÷(3×2)=87465+24-323=16694÷(453-451)=47360÷5=72268-10×12=148404+861+356=16213.3+9.0=12.3216÷(15÷5)=7213×95×3=3705691-(933-548)=3068.4+0.4=8.8126÷(3×2)=21408×(806-803)=1224392+(248-178)=462897÷(513-510)=299640÷4÷2=80106+535÷5=213509×8-290=3782506÷(989-987)=25353×17+345=124624×30-94=626410÷2÷5=41465+114+398=977182-(166-50)=66717-29×13=34010×50=500117+334×2=785149-64×2=21444÷(15÷5)=1481/8+2/8=3/8(457-87)÷2=185180÷(86-83)=60421-(293-200)=328194+(304-54)=444828÷(18÷6)=27623×27=62136×(208÷8)=936465-113×2=23910×(393-320)=730185×2=370320-368÷2=1364.7-3.1=1.644×(501-428)=3212108+40×2=188203-155=48(977-536)÷9=49185÷(917-912)=37322×7÷2=1127209×(383-379)=83661×8×5=2440(846-831)÷3=523×4×90=828047×19-411=482972÷2×7=340215×52÷6=13013×(504÷7)=936(71-29)÷3=1419×3×6=34229×50=1450989-(929-27)=87(332-161)÷9=1984.6-33.5=51.1421×(45÷5)=3789444×8=3552917-(904-824)=837621-707÷7=520503+663÷3=724139×7-591=38238×20=760994×(40÷8)=4970277+200=477335+(921-433)=82315.8+24.6=40.4842-135=707124÷2×17=1054180÷2×59=5310474-233=241450-69×3=243397-264-80=53476-66×3=278724-54×4=508308÷7×6=26410×45-83=36789×41×4=14596510×(49÷7)=3570903-145+870=1628502÷2×6=150680×30=240010÷2=5870÷(3×2)=145147×6÷2=44152×(231÷7)=1716646×9÷6=96992×(16÷2)=736446-232-130=84734-207-242=28592+390+389=87143×12×8=4128749+12×15=929108÷2÷9=6938-654=28410×50-53=447114×(124-118)=684849×(265-262)=2547220÷(40÷8)=4449×(40÷2)=980800÷2÷5=80280÷4÷7=10567÷7×10=81097×(36÷2)=174697×(305÷5)=5917187-115=723.3-3.1=0.2285-(154+22)=109702-(387-263)=578579+30×18=111916×(60÷3)=320248-(247-47)=48347-311=36964-90-229=645144÷(36÷9)=36120÷8×13=195105×(19-12)=735470+736÷4=6541.3+1.3=2.631×6÷3=62479+424÷8=532654÷3÷2=109238×(151-147)=95215×19×3=855362+644÷4=523(867-516)÷3=117713+279÷9=74477+401-251=22743×15÷3=215196÷(22-18)=49502÷2=251224÷7=32229×(36÷6)=137496×24×7=16128801-629=172216÷2+290=398668+(599-300)=967956-88-653=21510×80×9=7200428-18×13=194900÷9×3=300389-287=102791+324-150=96516.4+35.6=52.0338-195-97=46632×2-846=418112×8÷2=448444-28×5=30425×10×2=500486+94=580347-(259+79)=9712-294÷7=670673-(276+208)=189250-32×6=58280÷5÷7=820+46=66420+(281-172)=529122×(155-151)=4885.9-4.9=1.0891-144÷4=85524÷3×39=3127.8+1.3=9.1351-17×6=249304×3+828=1740291+(132-48)=375273+22-46=249792÷6÷2=66121×6-617=109140×(150-145)=70072.1-6.9=65.24.6+5.7=10.355×(56÷4)=770214÷(310-308)=10779×6=474255×2×7=3570360÷(2×3)=60(457-61)÷3=132494-72÷9=486560-58×3=386(691-625)÷2=336.4-3.6=2.8537×3=1611200×(355-352)=600108×2÷8=2721×4×13=109241×78×4=12792756÷2÷3=126295÷(35÷7)=59(723-459)÷8=33800÷2=400714+(656-418)=952750×6-602=389812÷3×27=10884÷2×5=210149+126÷6=170169×5×8=6760726+242+926=1894472-32×14=24169+134-290=1349+53×11=63246÷2×21=483460+(583-456)=587478-21×17=121(243-228)÷5=3494-70-398=26966+360÷6=1026399×2=798360-185+91=266919-390-439=90395-384+386=397400÷2÷5=40154÷2×73=5621291+440=731259×3-257=520190-57=133966÷2+945=1428480÷(2×2)=12051×(56÷8)=35734×19÷2=323720÷2=36024÷8×11=33242+482+18=7428.8-7.5=1.3973-11×61=302190+237-225=202928÷(2×4)=116202+229=431628÷4=157342÷(3×2)=57314+34+591=939393+45×10=843245-65+370=55045+257-40=26230×2×8=480504÷9+244=300272+979-264=987405÷9×8=36037×(450÷5)=333017×37+12=64179.2-12.5=66.7588÷6×9=882432+699=113131×76=235616×11×4=704902×(49÷7)=6314306÷(15÷5)=10232×3×56=53766.4+4.4=10.833×2×69=455433+(880-475)=438648÷(2×3)=10811×45-374=121348-155-187=6408-391+358=375537-40×5=337832+978-198=161228×13×2=728540÷5+408=516147+447+37=63116×8×5=64035×9÷5=63294×2×3=1764614-19-510=85228÷(24÷4)=38915-50×13=26595×58=5510569+836-216=1189448÷(4×2)=56398×2-555=241228×2÷3=1524/6-2/6=2/610×(188-147)=41017×19-50=273965×(28÷7)=3860371-295+110=18665×63×9=36855280-157=123477-16×16=221136+216×4=1000308÷(56÷8)=44444÷(317-314)=148124×(38-33)=62030×3×16=1440481-(369+60)=52102×(36÷9)=40825×3×2=150536+934÷2=1003138+(422-332)=228410-(977-902)=33595.4-1.8=93.620×(346-335)=220418-371=47385-(248-163)=300292×2×9=5256776+41-433=3844.9-4.5=0.420×56÷2=56012.6+70.0=82.624×6+316=460315-19×7=18284÷(442-436)=14193+217=41020×47-253=687421×2×3=2526329+(459-94)=69453×(126÷7)=954556÷4+665=804381÷3=127188×2+449=825165÷5=3327×24÷2=32460÷3×42=840149+91×2=331249÷(258-255)=83630÷(3×2)=105736-(554-173)=355(382-190)÷3=64539+25×35=1414231÷3=779.1+6.6=15.711×9×45=445528×2×58=3248103+12×41=595108×(35÷7)=54078×9-443=2591.0+1.5=2.5132-(466-371)=37195+289-12=472849-(99+677)=73927×5=463539×4+98=25489+(771-36)=824715×9=6435140÷5=28106×(764-755)=954650+40+608=129812×10×6=72084×2+861=102910×(386-312)=7405.9+0.3=6.213×26-132=20656÷(165-161)=14948+28-671=305888÷(3×2)=14819×52-829=159445-255-140=50100×2÷4=50568÷8×57=4047495-272-15=208323-44×3=191284-81+78=2819.7-9.3=0.413×6×54=4212704÷2×9=3168378÷(231-225)=63212-(196-115)=131121×(49÷7)=84735×(76÷2)=133041×18-541=197286÷2+430=57375+169×5=920233+(274-153)=35412×83÷2=498322×(21-18)=966952-896=56276-(15+189)=72488-26×10=22876×54÷4=1026422-(66+260)=96237×3×4=2844395+284×2=963953-277=676696÷(4×2)=8790×9-203=607402÷(992-986)=6764×76×8=38912453-130-121=202495÷(229-224)=9972×55÷9=440356+183×3=905660÷(465-463)=330864÷8÷6=1824×3×55=3960723-590+487=620151-582÷6=54437+267+204=90897×4=388828÷2×5=2070142+262÷2=273318+100=418398-736÷4=214411-126-63=222993-(442+270)=28117×23×2=78273×72×2=105128.3+7.7=16.0904+14×70=1884656-700÷2=30618×7-99=27322÷2÷7=23142+177-191=1288.8+5.4=14.256+347×2=750611+468+312=1391636÷(36÷9)=159560÷7÷8=10522÷3×5=87021×5÷7=15811×(698-694)=3244853×7=59714.3-2.0=2.356×(878-871)=392248×3=744138×3-168=246224-28×6=56970-292-541=137468÷(2×3)=78305+(379-103)=581183+84×6=687969+890+947=280676+20×33=73624÷3×62=496819-(566+168)=85816÷(2×3)=136966×3÷2=144913×4+263=315824÷8×2=20685+58=14324×26÷2=312175+655+23=853799+982-777=1004236×4=94418×2×15=54069×4-103=173132÷6=22332+832÷2=748462×2÷7=132125-24=101281×(339-335)=1124170÷(20÷4)=3467×(108÷2)=3618634+73×10=136433×15×2=990128×5-512=128154×6×9=8316568-324÷9=532369-247=12216×3×34=1632(454-146)÷4=77208÷2÷8=13144÷8=1810×7×58=4060388+18×20=74819×26-146=3484/7+2/7=6/7107×2×8=1712431-422+302=311846-41×11=39512×60=720741-402-263=76756÷3÷2=126191×4×8=611298.1-54.7=43.4(343-169)÷3=58151+151-220=82122+13×39=629660÷(450-447)=220460×9-391=3749258+223=48113×16×4=832384÷(4×2)=4882-80+138=140605×2=1210160÷2×12=96046.0+7.9=53.9330÷6×17=935667-426÷3=525854+167×5=1689439-22×14=13195×98=931021×4×12=1008639-(987-558)=21018×26=468146-116=3028×11×3=92490×24÷3=720500-143-219=138850÷2×3=12753.0-0.9=2.1264÷(72÷9)=3315×39=58534×(163-140)=782304×3-715=19799×(370-366)=396350-248+102=204260÷(156-154)=130994÷2+173=670746÷(12÷6)=373413-16×12=221577+706+580=1863283+28×16=731782-542+573=813508÷(386-384)=254580+235+25=8403.6+0.7=4.3150-267÷3=61101×(49÷7)=70775×38÷5=57019+(499-463)=55146+414×2=974978-85×6=468405×(212-207)=202519×81×5=76959.5-9.3=0.2545×8÷2=218045×11-34=461946×(673-668)=4730282×6÷3=564180÷4×27=1215594÷(3×3)=66122+28×20=682477÷9×99=5247105+301=40678÷6×4=5271×5×3=106564×6=3847.8-5.5=2.37.8-1.4=6.423×3×5=345857-667=19010×90=900466×6÷4=69930×27+70=880426-26=400(301-238)÷3=21276+(37-27)=286465+360÷4=55570-192÷3=6500+170+253=923111+332=443475+(277-221)=53151×19-613=356476÷(67-63)=11931×12-295=77628×(516-508)=5024116×3×6=2088(304-247)×40=2280321-(446-423)=298239+186-139=286367+36×22=115911×22×3=72639×(251-240)=429315÷(81÷9)=35145+240×2=625174+673=84754×(60÷5)=648335×2×6=4020339-48×4=14712×48=576191×(40÷8)=955296-18×4=224955-(410+258)=287455+19×24=91118×26-93=37531×(55÷5)=34190×(585-537)=4320126×(340-337)=378534÷(2×3)=89281-200+206=287177×6-807=25523×30÷6=11524+460-414=70(472-459)×45=58555×70÷7=550203×7=1421379×2-345=413477-77×4=169790-(359-45)=476397+964÷2=879712÷2×6=213683.5-30.5=53.0399×(10÷5)=798640÷2÷5=64(429-54)÷5=75498-326-55=117253-(180-30)=10348×39÷6=312720-269×2=18239×(15÷3)=195400÷(64÷8)=50742-(575+163)=421.3+21.4=42.714×16÷2=112540÷2÷6=45346-25=321970-14×51=256129×3=387235-11×12=103427-(142+84)=201108÷4×82=2214879×5=4395(245-101)÷8=1860×2÷3=40280+125×2=53044÷(2×2)=11881×7-843=532413×5=65296+156=452447×2-433=461850-238=612227×(233-230)=681149×4=596479-(312+47)=120214×3=64222×(73-29)=9682.0+7.4=9.4174÷2×4=348414÷(409-406)=138128÷4×35=112013×65-19=826824÷2÷4=103(40-24)×10=160458-800÷5=298129÷3=43180÷(3×3)=2096×21÷8=252454+(413-334)=533345÷5×37=255373-(156-147)=64121+371=492156÷3×59=3068164×(1