三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦

三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦34×(547-486)=711÷(857-854)=24+(409-390)=6.1-4.9=61×(951-901)=57×51=872-471-57=(175-155)×25=410-110=189+602=24÷4×3=121×6-539=(275-57)÷2=444-(295-256)=28×15×2=234×(24÷6)=142÷2=296+194+857=(805-85)÷8=9.9-1.3=24×(114÷3)=740×(10÷5)=(417-247)÷5=14×79×5=473-458=97-245÷5=48×20=22×2×52=257×2+648=639÷(54÷6)=(314-32)÷6=330-265+128=168×(27÷9)=119-(810-794)=73×56=256÷8÷4=10×18×3=8.7-8.3=87×(585-536)=35×2×69=321÷3=4/8-1/8=10×93=771+431-388=121×(448-441)=351-247+167=1/5+2/5=158×6=120×6-197=727-46-117=421+143×4=261÷9+183=7.6-4.5=15+76=39×4×3=(130-55)÷3=162÷6÷9=26×(513-423)=857+(890-91)=20×24-334=338-52×4=500+59+316=551-519+470=293+(347-86)=244-50+246=1.3+5.4=218+215-206=45×24÷2=(333-297)×57=850÷5×9=227+31×5=499+812-293=192÷(792-784)=142+(398-326)=11×(222-204)=815-(567+124)=801÷(778-775)=366-(857-589)=30×15-427=56×(306-300)=194-25-87=882÷7÷2=153+239-381=264-(301-116)=287+(384-375)=368-27×2=298+160-425=81×5×3=269+(195-177)=194-18×9=30×16×2=120+292-170=500-31=611-92×3=863-49×13=77×9=445-59=340÷(16÷4)=117+154-73=801-30=832÷4÷2=14÷2×6=471-(225-178)=483+780÷6=45+23×32=797×(136-128)=(176-26)÷6=258÷(387-381)=70×9=446÷2×5=360+552-617=4.0-3.5=(408-84)÷6=23×2=74×4+186=91.8-32.2=504÷3÷3=880÷2÷2=105+112=213×(61-57)=916÷2×9=32+14×23=744÷4÷3=70×(57-38)=17×30+147=567-784÷7=161+(376-223)=13×35-265=146×2×9=737+143×2=31×16×2=68.8-59.8=427÷(288-281)=8.8+6.9=11×46+278=424÷(4×2)=598-(264+240)=996-820+38=968-(22+516)=660÷(3×2)=36×2×45=386-(310-111)=972-168×2=124+29×13=284×3×7=50×15÷2=193×(358-355)=25×3×91=483÷3=2/5-1/5=10×76÷4=(642-363)÷9=298×(30÷6)=(656-443)÷3=16÷2×73=766-464-194=174÷(2×3)=196+19×32=196÷7÷4=729+723÷3=66×11÷3=676-59×7=340×9=225+154=218+77=24×(40÷5)=38+30×26=459×2÷6=20×6÷8=638-29×4=(151-61)×11=70×49÷7=853×5=(281-29)÷4=176+366+38=316×(144-136)=896÷4=69×44×5=646-672÷4=3/8+4/8=24×20×2=16×5×60=678×(421-414)=91.8-16.8=43×(348-340)=4/8+2/8=26×63=448+189+66=73×(48÷6)=392+162×3=683×(969-964)=767+154=27×3×34=735-70-316=3/4-1/4=595÷7+425=72÷3÷2=220÷5×7=80×6÷5=90.9-52.1=35+424-435=422×(20÷4)=15×5×63=882÷(2×3)=416+67+557=192÷(490-488)=22×33-265=269+(467-144)=20×23-189=3.3-2.9=292÷(18÷9)=286-275=225÷3+487=89×(145-133)=324÷(2×3)=665÷(42÷6)=51×7+89=217-260÷4=126×(21÷3)=451×9=23×38=474-804÷2=864÷9×76=4.2+3.0=891÷(3×3)=483÷7×25=437-(39+380)=94×66=40×(112÷2)=4.2-0.3=2/3-1/3=33×19=386+848÷2=723-29×24=384-12÷3=185+102×4=43×3×7=735+14×51=754+939-173=300+(369-18)=446-46-231=25×3×99=(126-21)÷3=804+961-715=534-310+979=645-(66+29)=155÷(30÷6)=382+79-162=18×6×7=799+28×34=157×5×7=376+736-619=59+290×2=852÷(18÷9)=37×(45÷5)=480÷4×3=27×(324÷9)=783+756÷6=22×22-124=51.9-19.6=23×2×24=69×13-304=44×3+677=791-28×23=426-645÷5=345÷5+392=84+(362-271)=174+371+146=24×63×7=8.3-6.4=496-84-57=36÷(2×3)=144÷6=599×(16÷4)=835-73×9=476×7÷4=497-(122+372)=60-10×4=182+208-198=21÷(24-17)=27×(70÷2)=965×4=867-679÷7=420-119×2=644÷2×9=139-121=18×13-87=293+18×34=348÷2+303=3.0+3.9=139+307=5.3+2.8=303+435+988=30÷(390-384)=475-48÷8=294÷7÷2=20+(622-457)=94×(30÷5)=665÷7=(106-90)×62=11×9×34=11×7×83=927-(705-430)=264÷(65-59)=38×2×79=26×12×2=48×16-706=92.7-12.1=166×(14÷7)=51+196=32×90=240×4÷6=632+232+531=197×(310-307)=486÷9+46=195÷3×10=132×6=247-54×4=230+14×52=26×96×8=192÷3×12=3.2+3.8=254-57=192÷6×25=314+72÷4=323+53×6=492÷3=14×80×3=21×36÷2=480÷2÷8=485-62=23×95×9=802×6÷2=355+(358-276)=188×(21÷7)=582-(287+129)=24×(43-19)=369+39-383=818-(23+766)=343-17-237=220×(151-148)=406×4=81×(711÷9)=11×40=93+286-359=392÷2×8=(451-397)÷3=12×59-418=308-186+369=383×7=17×24÷3=7.7-4.3=850×4=4.9-0.7=302+(825-300)=105+371=66×8-147=317×2-119=292-350÷7=242-195=162+35×7=95×(120÷2)=83×7-117=171×(659-653)=814-20×17=300÷5=905÷(738-733)=716×9÷2=23×2×47=289-29×5=16÷8×48=70÷5÷2=463+491+664=6.5-4.6=26×82×6=246÷6×10=344÷2÷2=90÷(20÷4)=87×10-754=469-(520-194)=472×2÷8=41×(183-163)=834÷3+165=6.8-5.1=54×(14÷2)=26×3×23=284+223+67=234+61=983+28×34=409×2×4=443-33×13=(58-10)÷4=453×(54÷6)=292÷(2×2)=98÷7×4=470÷(10÷2)=330-325+467=48.5-8.0=402+(377-284)=125×4-199=322×8÷7=(262-212)×10=28×18÷6=345+46×5=(646-606)÷8=60÷(15÷3)=12×18×3=344-40-103=136÷2×80=69×9=192÷8×13=714÷6×8=966÷3×2=8.6+4.2=17.1+19.8=69×23÷3=96+(805-93)=198-12×14=56×(645-642)=163+140-186=(409-315)×96=712÷(18÷9)=463-13×20=149×(30÷5)=337+294=152×(24÷4)=200+397×2=393×2=256÷2÷2=290+78+503=30.6+47.3=16.1+58.2=243-199-37=10×16×5=464÷2÷4=500÷2×4=423-(455-141)=738+254×2=870-110×6=412-209+369=10×42-98=72×7×5=274-10×3=60×11+62=370+(232-115)=459÷9=29×(219÷3)=10×(342-326)=732÷2+74=855-287-177=468÷(3×2)=32×(85÷5)=325÷(459-454)=734÷2+36=411÷(304-301)=94+14×9=248+149+417=252÷(2×2)=454+141+388=249×6÷9=159×5-676=6/9+2/9=7.3-5.3=778×3=993×(848-843)=401+242=584×9-771=948÷(3×2)=329+521+915=(930-579)÷3=808-22=64×(201÷3)=78×64=621-19=844-51×9=141×5×6=647-802÷2=12×8×84=14×13=112÷2=208+(896-212)=41.5-4.8=25×78×4=222÷(2×3)=779+202×2=286-(144+38)=178-39+113=392-224+76=13×75-517=18×10×5=192×(35÷7)=13×44=90-513÷9=126÷(200-197)=13×30-241=175+240÷2=662×9=454+(968-107)=568+895-685=12×36-63=309-(154+48)=(833-742)×63=191×4×2=166×3-134=860÷(2×2)=481×2-721=(802-784)×19=450-184+213=301-(95+14)=313-24×7=(615-31)÷4=638-(170+85)=113+(763-507)=132÷(280-274)=214×4=791+846=1/10+4/10=175-148=484-15×11=7.3+9.1=54×4÷6=336÷(45-37)=448-525÷7=880-684-33=246-(389-374)=16×4×8=315÷(45÷9)=407×2-403=899-18×40=777÷3+650=(425-137)÷9=389-(331-118)=932-(731-488)=43×(375÷5)=623-(248+182)=496-10×17=27×23÷9=15×32÷8=135+200=(417-172)÷5=80×64×5=163+(441-44)=895-50-59=820×(788-781)=20×48-234=705-16×14=306×4÷8=14×18÷6=58×69÷2=245+70=(650-152)÷6=768÷2÷3=60÷6×18=80÷2=369-18×19=448+70×13=294-235÷5=330-316+129=299-238+319=213÷3=0.2+7.0=144×(36÷9)=675-626÷2=546-197=817-19×42=276÷2÷6=739-25×14=50×28÷7=592÷(2×2)=111×8-221=24×28-389=15×(28÷2)=109×6-328=371-11×13=33+48×16=228÷6×24=320÷(56÷7)=451-31×12=738÷(182-180)=491+(438-116)=222-(379-213)=989+65×12=306÷(3×2)=408÷(16÷8)=260÷(18÷9)=84÷6=7.4-0.9=56×9÷3=364-592÷8=146×6=364÷(472-468)=274-183+217=714×8-901=7.8-6.9=314÷(12-10)=59×(240÷5)=120÷2×3=135÷3=70×75=66÷2=600×(638-634)=919-215×3=1/9+5/9=119+40=153×3=76×4-241=439-29×6=86+(159-121)=928-(500+416)=757+390+326=300÷(3×2)=217-(252-101)=312÷4+300=864-63=109×(131-128)=(570-515)×35=174×5÷2=306×3÷9=(93-60)×17=953-696-133=49×6×2=90÷(12÷4)=344-(276-40)=80×(129÷3)=662×(755-752)=908-58=519+143+115=776×(15÷5)=140+264=314+236+883=(594-502)×50=999-(619+148)=68÷(744-742)=345-(200+86)=443-294+127=440÷(316-311)=496-12×31=253+41+379=870-43=613-(24+557)=38×12-236=895÷5×9=703×9-824=14×12×2=732÷6×9=83×24÷8=380-22×9=940÷4×2=187+293×2=60×50÷5=280÷(2×2)=23×3×40=124×8-482=365-562÷2=4.8+2.7=35×10×4=433-63=408+177×3=1.1+8.1=390+14×33=689×(968-964)=275÷5=15×12×4=364÷7=844-(719-418)=250÷2=664÷8×87=90×(63÷7)=896÷4×8=90+153×3=14+75=820÷2×3=376÷4÷2=285×2+59=643-752÷8=306-(215+52)=304+210÷3=4/7-1/7=648÷4÷3=(105-19)×10=264÷6×47=417+64×3=401+20-200=110×6=431-108×2=253-(269-52)=16×52=733-188×3=531÷(524-521)=35×13×2=14×46÷4=966÷6×2=864÷3÷2=58×11=990-306-74=84+424×2=142+534÷2=99×7-596=827-(46+231)=146+156=(34-13)÷3=10×35=227×3×8=6.3-6.0=972+42×5=135+272=702÷2÷9=76+287=352-62-196=672÷(4×2)=325÷5×46=322-284+986=994-612-21=(359-224)÷9=189×2×9=342÷(2×3)=290-266÷7=309×7-409=309-(304-193)=22×13+154=10÷2×91=730×(24÷8)=588-311=492÷6×4=86×28×7=82×6=18×3×69=19×26×2=306×2÷9=667-600=425-(117-23)=18×(199-107)=(905-353)÷4=456+88+227=210÷(49÷7)=79×7-279=392÷4+364=561-381+370=14×50=27×(399-394)=208×3÷2=441÷(271-268)=134÷(390-388)=14×(144÷8)=(100-44)÷4=537+711+247=10×23-18=555-23×24=280÷4÷2=294÷(21÷7)=725-545=328-(32+30)=99÷(81÷9)=144+199=461+854-850=70×(24÷8)=11×51=524÷(646-644)=304+27×8=864÷(3×3)=16.0+15.3=47×(56÷4)=400+11×3=974-366=612÷(2×3)=85×87×5=(290-268)×25=76+332=442-85-171=5.8+7.3=22×9×5=27×3+103=41×28×5=15×8+97=61×(22÷2)=145-138÷6=280÷(21÷3)=605×8÷4=134×5×9=685-81-182=244÷(28÷7)=670÷(25÷5)=8.5+6.1=16×20-240=6.0-3.5=981-(905-93)=363+486÷2=294÷7=308+180-207=69×4=25×27=487-110×4=363×6÷3=824-(590-499)=735÷(21÷3)=327-169=340-235+206=481×6÷2=83×13=49-60÷2=258÷3=108×4-236=179×5=47×70÷2=(407-188)÷3=2.3-2.2=454+958-303=32×20÷2=49+170×2=41-29=695+959+442=578+22×31=245×(878-871)=8.1+9.3=555-24×23=29×(152÷8)=627+910+48=580÷(28÷7)=143+58×12=194+167-202=175×(276-273)=12×16×4=42×(291-274)=10×80-720=216÷2÷2=20×4×5=12×39-255=918÷2÷3=90÷(22-17)=300×7=169-21-48=25×30÷5=206×(622-619)=938-(133+464)=35×13-26=168÷7×34=793+26×25=95+456=48×19=44+148÷2=618÷2+31=564÷6+463=122×9-453=40÷(146-144)=70÷7×29=782-26×12=824÷(4×2)=294×2÷7=240×4=6/10+3/10=2.5+7.9=994-15×30=14×28-47=744÷(596-592)=490-138×3=81÷9=11×82÷2=645-(499-335)=664-(591-317)=447×2×6=19×72÷2=715÷5×6=76×4×2=4.7-3.5=6.2+7.2=180+(887-628)=214×3×8=163+333=298+17×57=474-23×16=364÷(2×2)=144÷(16÷8)=504÷4÷2=80×(80÷8)=996-(312+120)=48×(145-137)=81+152+297=4.6-2.3=59×13=247×(374-370)=839-217-548=16×7×3=2/4-1/4=307-102×2=216-126+93=87×48×9=361-211-93=328+344=744÷4+581=337-260+405=588×8÷3=828÷6×9=291÷3×80=204÷(3×2)=12÷4×20=424-26×2=472-28×10=459×2-11=42×80=10×7×5=38×(54÷9)=905×(12÷3)=311-151-34=6.6-6.2=437-315-120=37×38÷2=101+240-85=29+(438-142)=33×(75÷5)=224÷8×10=700-(689-370)=896-(494-400)=496÷2÷8=91×(469÷7)=24×27+300=287+516=6.7+7.1=944×(49÷7)=523+30×30=801-586+455=335+98=577-43+577=435×2-316=14×15×2=469-312+199=(558-532)×46=59×10÷5=439-92-72=77.0-54.6=117+840÷3=616÷(211-204)=36×38×8=429-(285-36)=50÷2=482+318÷2=406÷7×8=73.9+16.6=295+(486-270)=838-49×17=656+20×43=100×4÷8=(171-153)×23=255×8-230=616÷7×32=36×(192÷8)=41×21÷7=536+216=441-57÷3=176÷4×89=96÷6×39=350-(142+109)=808÷(2×2)=102÷6×8=994-684+578=15×12-46=519-(877-525)=813+280=260-477÷9=87×94=22×4×8=262-147+380=252÷9=360÷6=44.5-39.2=846×5÷9=293-152=863-96-623=86.0+5.4=260÷5×81=(453-336)÷9=480÷2+880=450×4-988=188-34×4=3/5+2/5=42÷2×87=1/7+5/7=263×2=7.4-4.5=18+167-114=40÷5×54=956÷2=54.2+38.5=257×(18÷6)=13×4×78=1/4+2/4=22×18-260=782×5-21=102+(457-80)=532×(316-310)=970-284×3=195÷5÷3=8.8-7.9=349-28×10=781×6-382=42×18-637=28×(648÷8)=153-74+314=23+27×29=96÷(24÷4)=371×4÷7=8/10-1/10=51×27×8=191+(447-434)=770÷7×9=219+102-283=22×(110÷5)=758×5=1/8+6/8=480-688÷8=26×43=21+(343-311)=274-29-140=17×(844-783)=137×(59-53)=908÷2+146=658×2-382=21×(175÷5)=143+75×4=822÷(16÷8)=499-(153+69)=171-(108+61)=98×3÷2=63+357=60÷3×49=16×52÷8=303-55+156=456-25×9=10×54-30=447+(618-201)=138+(287-242)=(332-136)÷4=65×(27÷9)=130÷5=32×29÷4=179+121+434=4/7-2/7=451-30×12=196+(405-274)=55÷5=12+263+138=8.9-4.5=703-960÷5=446-(174+214)=408÷2×5=240÷(40÷8)=648÷3÷3=35×2×62=245+504÷3=58×(855÷9)=455÷7×63=219+178=885-356-357=123×4÷3=694-(530-273)=299+26×3=160×5-140=116×(270-263)=182×(338-335)=41×(32÷2)=222÷(3×2)=15×8×2=844-134÷2=115×8÷2=801+384-414=76×6÷4=699×(652-646)=384-(233+134)=441×(40÷5)=725-13×29=5.7+2.9=116+216×3=23×2×98=33×2×69=470-24÷2=274-768÷8=42×35=64.0+13.5=470÷2×3=524-485=200×(73-69)=687-376÷8=378-100=516÷2÷3=12×37÷6=222÷2=234÷(16÷8)=7.0+10.0=549×6=74+247-117=450+385+143=997-15×34=251+26×10=56×12÷4=712-(668-478)=616+(930-612)=465÷3÷5=297+73+629=264+148=49×(196-190)=57+10×90=450-64×7=85.1-16.8=(176-128)÷8=99×(152÷8)=300÷2÷3=588+623-675=178×5-592=(266-254)÷3=632÷(2×2)=19×7=210÷(150-145)=849-403×2=993+310×2=304÷(16÷2)=342+32×4=213+107+391=20×42+735=296÷8=0.3+5.3=11×21=634+566+255=126×(183-176)=846÷6×3=58×87=330÷(213-210)=52×18÷3=90×(28÷7)=451-331=(983-297)÷2=32×4=242+217=120×2÷8=22×44-837=192+988÷4=443-(649-572)=833-39×10=396+45-151=25÷5×98=216÷9=109×2×3=317-(173+107)=11×73-518=245-240+64=529×(72÷9)=6.3+89.1=61.1-19.5=41×(75÷5)=429×2=20×4×76=410-(29+93)=335+66-155=384+905-206=714×2÷7=2/8-1/8=129×(54÷9)=240÷2=(994-138)÷8=803×(81÷9)=124÷(314-312)=890-134-545=438÷(2×3)=(470-451)×46=877-620-54=132+249=30×18÷6=(385-183)÷2=36×19-620=356+73×4=295×(14÷7)=493+(937-436)=11×2×46=327+(324-232)=220+221-394=255÷(12÷4)=425-32-52=665÷5×3=896÷8÷2=40×51÷5=26÷2×7=138÷(18÷3)=840÷7=263+678÷3=16×(385-342)=635+(919-799)=108+63=69×(32÷8)=728-654÷2=360÷5÷8=31×23-672=588-(222+242)=600÷2÷4=867-248÷8=844-546÷2=2.5-2.0=276÷(2×2)=84÷4×93=32×81÷2=177-(79+85)=116+303=144÷(2×2)=180-166=13×(66÷3)=113+498÷6=22×2×25=64÷8×46=817-536+713=(970-120)÷2=16×(136÷4)=203-(98+36)=190×(442-437)=33×3×98=55-30=54÷9×40=38×16×7=742÷7÷2=276+20×34=243×3=46×3÷6=9.2-5.6=410+678÷6=171+170÷5=702÷3×8=47×2×3=847-49×12=430+41×6=242×4=377-31×11=287-(40+203)=871-455+660=25×28=264+210+302=23×63=148-83+298=723+(794-458)=276÷(468-462)=976-101-256=2.1+3.7=135×7×9=414-55×4=40÷2=70.7+28.3=237+81÷3=573×9-310=(827-788)×16=476-109×3=125+413+437=450÷3÷2=47×19=732÷(12÷3)=501+(660-312)=477-269-133=1/9+3/9=336÷(120-117)=83×(379-317)=268÷(10÷5)=108×3-110=289-108-46=(437-21)÷2=428+699-355=536÷(36-32)=18×27×2=43×22÷2=12×10×4=636×5-872=151×5×6=416÷(657-655)=(910-38)÷8=180÷6×27=339÷(18÷6)=269-(225-29)=375+(807-748)=91+316-186=429+662=80×(79-72)=19×25+392=259÷7×21=11×6×56=59×3+698=468÷6×9=409-382=77×3=158-10×11=30×13+416=895×2-552=478-101-189=387+434+995=261×(21÷7)=6.1+7.4=851×5-76=844×5=31×28+186=441-289+215=566÷2+376=485-(76+246)=135+16+103=274×2=17×4×55=68-(139-94)=(250-82)÷3=347+86=944-476+666=421-79+673=22×15×3=192-35=15×9×3=0.6+9.8=892-15×49=1.1+5.6=410-284=924÷(16÷8)=377-(661-465)=43×(450-445)=285÷5×50=884×9÷6=10×47×2=242+21×32=(428-318)÷5=77×(539÷7)=362-22×5=4.2+2.4=736÷(4×2)=100×(33-29)=292-129×2=133+68×10=102×8÷4=98×84÷2=834-433+367=15×33÷3=764-167+255=473+865÷5=11×13-142=8.1+26.4=17×53=61×(396÷6)=38-(168-151)=994÷7×4=133×2+199=1.6+9.6=801-127=628÷(16÷4)=2.0+6.7=494-312÷2=444-10×24=29×(130÷5)=412-58=144×3÷4=144÷(2×3)=26×25-10=462+(649-12)=932÷2×5=654+703+933=100÷2÷5=(667-639)×51=3/5-1/5=209+185-114=86+236=26×2×98=7/8-1/8=856-23×28=621÷(3×3)=354-10×31=62×32÷4=489-(221+165)=54×62=44×9÷3=956÷(2×2)=192×2÷6=21×2×90=485-70÷5=33×3×35=14×49-150=12×4×29=488-159×3=266÷(126-119)=415-100-314=34×13-433=316÷(32÷8)=43×20-193=59×(172÷2)=22×2×57=1.0+36.6=533-552÷2=15×4×66=155÷5=395-32×7=72×(53-42)=36×24÷9=10×(180÷3)=371-(148+91)=718×9-889=24×3×86=13×(65÷5)=23×2×45=14×55-11=77×9÷3=648÷(4×2)=90×57×6=465÷3×8=156×5×2=262÷2+811=65×46÷5=326×(25÷5)=48÷3=256÷(2×2)=476-14×3=58×2×3=324-880÷8=21×5×9=13×37+191=999÷3÷3=6/9-1/9=28÷4=11×8×37=850-18+808=2.2-2.1=12×10×7=49÷7×58=403×4=91×8-687=465×7=328-20×11=442-280=15+368+212=63.8-47.7=318+(370-208)=(452-170)÷6=75+12×28=189÷7=838-561-183=36÷(218-212)=99×65=344-189-154=226+990+410=74×10=250-11×10=205×(29-25)=84×(30÷3)=760-918÷9=969-728=77×33=497-45×4=405÷(147-142)=109+270×2=30×5×2=267-(45+170)=26×(256-221)=186×(515-507)=792÷6÷3=990÷9÷2=10×39-337=38×5×4=456-(201+76)=834×7-108=935×7÷5=354+707-842=168÷6×24=873÷9×4=144÷3×5=659+706+957=452÷(14÷7)=910-611=490-310-55=878÷2×8=464÷(24÷3)=176÷2=329-255=947-(795-452)=60×4×2=40÷5×71=99+65×12=214+614+926=310-89-172=646×(12÷3)=754+859+497=72÷(15÷5)=(384-51)÷9=19×(379-357)=53×94×2=146×(32÷8)=390+44-255=133+599+220=391-(334-304)=69×(267-211)=262-142+133=(162-66)÷8=29×16=28×2×72=88÷2=304+94-169=485-(183-152)=338-(465-221)=105÷(465-458)=156×5+269=790-351+139=68×47÷2=45×2×68=872÷(4×2)=949-473×2=28×(427÷7)=264÷3+210=378÷3×2=18×(244÷4)=110÷2×45=741×(27÷9)=127×4=90×4×2=75×4×9=18×55-902=30×4×8=(326-312)×71=265-100÷4=19×(375-352)=26×12=47×3×6=(419-401)×22=454-932÷4=394×8=91×13×3=396÷(2×3)=22×4×22=520÷(2×4)=415-271=357-(184+166)=188+29×16=367-16×16=756÷3=201-(336-288)=104÷(2×4)=83×(594÷9)=676-(421+165)=12×70=168×(21-17)=17×4×33=497-10×13=139×6-313=293-730÷5=(927-539)÷2=6.9+5.4=558÷(334-332)=474+29×13=318×4÷8=602-(672-147)=700+466-42=719-106×3=參考答案34×(547-486)=2074711÷(857-854)=23724+(409-390)=436.1-4.9=1.261×(951-901)=305057×51=2907872-471-57=344(175-155)×25=500410-110=300189+602=79124÷4×3=18121×6-539=187(275-57)÷2=109444-(295-256)=40528×15×2=840234×(24÷6)=936142÷2=71296+194+857=1347(805-85)÷8=909.9-1.3=8.624×(114÷3)=912740×(10÷5)=1480(417-247)÷5=3414×79×5=5530473-458=1597-245÷5=4848×20=96022×2×52=2288257×2+648=1162639÷(54÷6)=71(314-32)÷6=47330-265+128=193168×(27÷9)=504119-(810-794)=10373×56=4088256÷8÷4=810×18×3=5408.7-8.3=0.487×(585-536)=426335×2×69=4830321÷3=1074/8-1/8=3/810×93=930771+431-388=814121×(448-441)=847351-247+167=2711/5+2/5=3/5158×6=948120×6-197=523727-46-117=564421+143×4=993261÷9+183=2127.6-4.5=3.115+76=9139×4×3=468(130-55)÷3=25162÷6÷9=326×(513-423)=2340857+(890-91)=165620×24-334=146338-52×4=130500+59+316=875551-519+470=502293+(347-86)=554244-50+246=4401.3+5.4=6.7218+215-206=22745×24÷2=540(333-297)×57=2052850÷5×9=1530227+31×5=382499+812-293=1018192÷(792-784)=24142+(398-326)=21411×(222-204)=198815-(567+124)=124801÷(778-775)=267366-(857-589)=9830×15-427=2356×(306-300)=336194-25-87=82882÷7÷2=63153+239-381=11264-(301-116)=79287+(384-375)=296368-27×2=314298+160-425=3381×5×3=1215269+(195-177)=287194-18×9=3230×16×2=960120+292-170=242500-31=469611-92×3=335863-49×13=22677×9=693445-59=386340÷(16÷4)=85117+154-73=198801-30=771832÷4÷2=10414÷2×6=42471-(225-178)=424483+780÷6=61345+23×32=781797×(136-128)=6376(176-26)÷6=25258÷(387-381)=4370×9=630446÷2×5=1115360+552-617=2954.0-3.5=0.5(408-84)÷6=5423×2=4674×4+186=48291.8-32.2=59.6504÷3÷3=56880÷2÷2=220105+112=217213×(61-57)=852916÷2×9=412232+14×23=354744÷4÷3=6270×(57-38)=133017×30+147=657567-784÷7=455161+(376-223)=31413×35-265=190146×2×9=2628737+143×2=102331×16×2=99268.8-59.8=9.0427÷(288-281)=618.8+6.9=15.711×46+278=784424÷(4×2)=53598-(264+240)=94996-820+38=214968-(22+516)=430660÷(3×2)=11036×2×45=3240386-(310-111)=187972-168×2=636124+29×13=501284×3×7=596450×15÷2=375193×(358-355)=57925×3×91=6825483÷3=1612/5-1/5=1/510×76÷4=190(642-363)÷9=31298×(30÷6)=1490(656-443)÷3=7116÷2×73=584766-464-194=108174÷(2×3)=29196+19×32=804196÷7÷4=7729+723÷3=97066×11÷3=242676-59×7=263340×9=3060225+154=379218+77=29524×(40÷5)=19238+30×26=818459×2÷6=15320×6÷8=15638-29×4=522(151-61)×11=99070×49÷7=490853×5=4265(281-29)÷4=63176+366+38=580316×(144-136)=2528896÷4=22469×44×5=15180646-672÷4=4783/8+4/8=7/824×20×2=96016×5×60=4800678×(421-414)=474691.8-16.8=75.043×(348-340)=3444/8+2/8=6/826×63=1638448+189+66=70373×(48÷6)=584392+162×3=878683×(969-964)=3415767+154=92127×3×34=2754735-70-316=3493/4-1/4=2/4595÷7+425=51072÷3÷2=12220÷5×7=30880×6÷5=9690.9-52.1=38.835+424-435=24422×(20÷4)=211015×5×63=4725882÷(2×3)=147416+67+557=1040192÷(490-488)=9622×33-265=461269+(467-144)=59220×23-189=2713.3-2.9=0.4292÷(18÷9)=146286-275=11225÷3+487=56289×(145-133)=1068324÷(2×3)=54665÷(42÷6)=9551×7+89=446217-260÷4=152126×(21÷3)=882451×9=405923×38=874474-804÷2=72864÷9×76=72964.2+3.0=7.2891÷(3×3)=99483÷7×25=1725437-(39+380)=1894×66=620440×(112÷2)=22404.2-0.3=3.92/3-1/3=1/333×19=627386+848÷2=810723-29×24=27384-12÷3=380185+102×4=59343×3×7=903735+14×51=1449754+939-173=1520300+(369-18)=651446-46-231=16925×3×99=7425(126-21)÷3=35804+961-715=1050534-310+979=1203645-(66+29)=550155÷(30÷6)=31382+79-162=29918×6×7=756799+28×34=1751157×5×7=5495376+736-619=49359+290×2=639852÷(18÷9)=42637×(45÷5)=333480÷4×3=36027×(324÷9)=972783+756÷6=90922×22-124=36051.9-19.6=32.323×2×24=110469×13-304=59344×3+677=809791-28×23=147426-645÷5=297345÷5+392=46184+(362-271)=175174+371+146=69124×63×7=105848.3-6.4=1.9496-84-57=35536÷(2×3)=6144÷6=24599×(16÷4)=2396835-73×9=178476×7÷4=833497-(122+372)=360-10×4=20182+208-198=19221÷(24-17)=327×(70÷2)=945965×4=3860867-679÷7=770420-119×2=182644÷2×9=2898139-121=1818×13-87=147293+18×34=905348÷2+303=4773.0+3.9=6.9139+307=4465.3+2.8=8.1303+435+988=172630÷(390-384)=5475-48÷8=469294÷7÷2=2120+(622-457)=18594×(30÷5)=564665÷7=95(106-90)×62=99211×9×34=336611×7×83=6391927-(705-430)=652264÷(65-59)=4438×2×79=600426×12×2=62448×16-706=6292.7-12.1=80.6166×(14÷7)=33251+196=24732×90=2880240×4÷6=160632+232+531=1395197×(310-307)=591486÷9+46=100195÷3×10=650132×6=792247-54×4=31230+14×52=95826×96×8=19968192÷3×12=7683.2+3.8=7.0254-57=197192÷6×25=800314+72÷4=332323+53×6=641492÷3=16414×80×3=336021×36÷2=378480÷2÷8=30485-62=42323×95×9=19665802×6÷2=2406355+(358-276)=437188×(21÷7)=564582-(287+129)=16624×(43-19)=576369+39-383=25818-(23+766)=29343-17-237=89220×(151-148)=660406×4=162481×(711÷9)=639911×40=44093+286-359=20392÷2×8=1568(451-397)÷3=1812×59-418=290308-186+369=491383×7=268117×24÷3=1367.7-4.3=3.4850×4=34004.9-0.7=4.2302+(825-300)=827105+371=47666×8-147=381317×2-119=515292-350÷7=242242-195=47162+35×7=40795×(120÷2)=570083×7-117=464171×(659-653)=1026814-20×17=474300÷5=60905÷(738-733)=181716×9÷2=322223×2×47=2162289-29×5=14416÷8×48=9670÷5÷2=7463+491+664=16186.5-4.6=1.926×82×6=12792246÷6×10=410344÷2÷2=8690÷(20÷4)=1887×10-754=116469-(520-194)=143472×2÷8=11841×(183-163)=820834÷3+165=4436.8-5.1=1.754×(14÷2)=37826×3×23=1794284+223+67=574234+61=295983+28×34=1935409×2×4=3272443-33×13=14(58-10)÷4=12453×(54÷6)=4077292÷(2×2)=7398÷7×4=56470÷(10÷2)=94330-325+467=47248.5-8.0=40.5402+(377-284)=495125×4-199=301322×8÷7=368(262-212)×10=50028×18÷6=84345+46×5=575(646-606)÷8=560÷(15÷3)=1212×18×3=648344-40-103=201136÷2×80=544069×9=621192÷8×13=312714÷6×8=952966÷3×2=6448.6+4.2=12.817.1+19.8=36.969×23÷3=52996+(805-93)=808198-12×14=3056×(645-642)=168163+140-186=117(409-315)×96=9024712÷(18÷9)=356463-13×20=203149×(30÷5)=894337+294=631152×(24÷4)=912200+397×2=994393×2=786256÷2÷2=64290+78+503=87130.6+47.3=77.916.1+58.2=74.3243-199-37=710×16×5=800464÷2÷4=58500÷2×4=1000423-(455-141)=109738+254×2=1246870-110×6=210412-209+369=57210×42-98=32272×7×5=2520274-10×3=24460×11+62=722370+(232-115)=487459÷9=5129×(219÷3)=211710×(342-326)=160732÷2+74=440855-287-177=391468÷(3×2)=7832×(85÷5)=544325÷(459-454)=65734÷2+36=403411÷(304-301)=13794+14×9=220248+149+417=814252÷(2×2)=63454+141+388=983249×6÷9=166159×5-676=1196/9+2/9=8/97.3-5.3=2.0778×3=2334993×(848-843)=4965401+242=643584×9-771=4485948÷(3×2)=158329+521+915=1765(930-579)÷3=117808-22=78664×(201÷3)=428878×64=4992621-19=602844-51×9=385141×5×6=4230647-802÷2=24612×8×84=806414×13=182112÷2=56208+(896-212)=89241.5-4.8=36.725×78×4=7800222÷(2×3)=37779+202×2=1183286-(144+38)=104178-39+113=252392-224+76=24413×75-517=45818×10×5=900192×(35÷7)=96013×44=57290-513÷9=33126÷(200-197)=4213×30-241=149175+240÷2=295662×9=5958454+(968-107)=1315568+895-685=77812×36-63=369309-(154+48)=107(833-742)×63=5733191×4×2=1528166×3-134=364860÷(2×2)=215481×2-721=241(802-784)×19=342450-184+213=479301-(95+14)=192313-24×7=145(615-31)÷4=146638-(170+85)=383113+(763-507)=369132÷(280-274)=22214×4=856791+846=16371/10+4/10=5/10175-148=27484-15×11=3197.3+9.1=16.454×4÷6=36336÷(45-37)=42448-525÷7=373880-684-33=163246-(389-374)=23116×4×8=512315÷(45÷9)=63407×2-403=411899-18×40=179777÷3+650=909(425-137)÷9=32389-(331-118)=176932-(731-488)=68943×(375÷5)=3225623-(248+182)=193496-10×17=32627×23÷9=6915×32÷8=60135+200=335(417-172)÷5=4980×64×5=25600163+(441-44)=560895-50-59=786820×(788-781)=574020×48-234=726705-16×14=481306×4÷8=15314×18÷6=4258×69÷2=2001245+70=315(650-152)÷6=83768÷2÷3=12860÷6×18=18080÷2=40369-18×19=27448+70×13=1358294-235÷5=247330-316+129=143299-238+319=380213÷3=710.2+7.0=7.2144×(36÷9)=576675-626÷2=362546-197=349817-19×42=19276÷2÷6=23739-25×14=38950×28÷7=200592÷(2×2)=148111×8-221=66724×28-389=28315×(28÷2)=210109×6-328=326371-11×13=22833+48×16=801228÷6×24=912320÷(56÷7)=40451-31×12=79738÷(182-180)=369491+(438-116)=813222-(379-213)=56989+65×12=1769306÷(3×2)=51408÷(16÷8)=204260÷(18÷9)=13084÷6=147.4-0.9=6.556×9÷3=168364-592÷8=290146×6=876364÷(472-468)=91274-183+217=308714×8-901=48117.8-6.9=0.9314÷(12-10)=15759×(240÷5)=2832120÷2×3=180135÷3=4570×75=525066÷2=33600×(638-634)=2400919-215×3=2741/9+5/9=6/9119+40=159153×3=45976×4-241=63439-29×6=26586+(159-121)=124928-(500+416)=12757+390+326=1473300÷(3×2)=50217-(252-101)=66312÷4+300=378864-63=801109×(131-128)=327(570-515)×35=1925174×5÷2=435306×3÷9=102(93-60)×17=561953-696-133=12449×6×2=58890÷(12÷4)=30344-(276-40)=10880×(129÷3)=3440662×(755-752)=1986908-58=850519+143+115=777776×(15÷5)=2328140+264=404314+236+883=1433(594-502)×50=4600999-(619+148)=23268÷(744-742)=34345-(200+86)=59443-294+127=276440÷(316-311)=88496-12×31=124253+41+379=673870-43=827613-(24+557)=3238×12-236=220895÷5×9=1611703×9-824=550314×12×2=336732÷6×9=109883×24÷8=249380-22×9=182940÷4×2=470187+293×2=77360×50÷5=600280÷(2×2)=7023×3×40=2760124×8-482=510365-562÷2=844.8+2.7=7.535×10×4=1400433-63=370408+177×3=9391.1+8.1=9.2390+14×33=852689×(968-964)=2756275÷5=5515×12×4=720364÷7=52844-(719-418)=543250÷2=125664÷8×87=722190×(63÷7)=810896÷4×8=179290+153×3=54914+75=89820÷2×3=1230376÷4÷2=47285×2+59=629643-752÷8=549306-(215+52)=39304+210÷3=3744/7-1/7=3/7648÷4÷3=54(105-19)×10=860264÷6×47=2068417+64×3=609401+20-200=221110×6=660431-108×2=215253-(269-52)=3616×52=832733-188×3=169531÷(524-521)=17735×13×2=91014×46÷4=161966÷6×2=322864÷3÷2=14458×11=638990-306-74=61084+424×2=932142+534÷2=40999×7-596=97827-(46+231)=550146+156=302(34-13)÷3=710×35=350227×3×8=54486.3-6.0=0.3972+42×5=1182135+272=407702÷2÷9=3976+287=363352-62-196=94672÷(4×2)=84325÷5×46=2990322-284+986=1024994-612-21=361(359-224)÷9=15189×2×9=3402342÷(2×3)=57290-266÷7=252309×7-409=1754309-(304-193)=19822×13+154=44010÷2×91=455730×(24÷8)=2190588-311=277492÷6×4=32886×28×7=1685682×6=49218×3×69=372619×26×2=988306×2÷9=68667-600=67425-(117-23)=33118×(199-107)=1656(905-353)÷4=138456+88+227=771210÷(49÷7)=3079×7-279=274392÷4+364=462561-381+370=55014×50=70027×(399-394)=135208×3÷2=312441÷(271-268)=147134÷(390-388)=6714×(144÷8)=252(100-44)÷4=14537+711+247=149510×23-18=212555-23×24=3280÷4÷2=35294÷(21÷7)=98725-545=180328-(32+30)=26699÷(81÷9)=11144+199=343461+854-850=46570×(24÷8)=21011×51=561524÷(646-644)=262304+27×8=520864÷(3×3)=9616.0+15.3=31.347×(56÷4)=658400+11×3=433974-366=608612÷(2×3)=10285×87×5=36975(290-268)×25=55076+332=408442-85-171=1865.8+7.3=13.122×9×5=99027×3+103=18441×28×5=574015×8+97=21761×(22÷2)=671145-138÷6=122280÷(21÷3)=40605×8÷4=1210134×5×9=6030685-81-182=422244÷(28÷7)=61670÷(25÷5)=1348.5+6.1=14.616×20-240=806.0-3.5=2.5981-(905-93)=169363+486÷2=606294÷7=42308+180-207=28169×4=27625×27=675487-110×4=47363×6÷3=726824-(590-499)=733735÷(21÷3)=105327-169=158340-235+206=311481×6÷2=144383×13=107949-60÷2=19258÷3=86108×4-236=196179×5=89547×70÷2=1645(407-188)÷3=732.3-2.2=0.1454+958-303=110932×20÷2=32049+170×2=38941-29=12695+959+442=2096578+22×31=1260245×(878-871)=17158.1+9.3=17.4555-24×23=329×(152÷8)=551627+910+48=1585580÷(28÷7)=145143+58×12=839194+167-202=159175×(276-273)=52512×16×4=76842×(291-274)=71410×80-720=80216÷2÷2=5420×4×5=40012×39-255=213918÷2÷3=15390÷(22-17)=18300×7=2100169-21-48=10025×30÷5=150206×(622-619)=618938-(133+464)=34135×13-26=429168÷7×34=816793+26×25=144395+456=55148×19=91244+148÷2=118618÷2+31=340564÷6+463=557122×9-453=64540÷(146-144)=2070÷7×29=290782-26×12=470824÷(4×2)=103294×2÷7=84240×4=9606/10+3/10=9/102.5+7.9=10.4994-15×30=54414×28-47=345744÷(596-592)=186490-138×3=7681÷9=911×82÷2=451645-(499-335)=481664-(591-317)=390447×2×6=536419×72÷2=684715÷5×6=85876×4×2=6084.7-3.5=1.26.2+7.2=13.4180+(887-628)=439214×3×8=5136163+333=496298+17×57=1267474-23×16=106364÷(2×2)=91144÷(16÷8)=72504÷4÷2=6380×(80÷8)=800996-(312+120)=56448×(145-137)=38481+152+297=5304.6-2.3=2.359×13=767247×(374-370)=988839-217-548=7416×7×3=3362/4-1/4=1/4307-102×2=103216-126+93=18387×48×9=37584361-211-93=57328+344=672744÷4+581=767337-260+405=482588×8÷3=1568828÷6×9=1242291÷3×80=7760204÷(3×2)=3412÷4×20=60424-26×2=372472-28×10=192459×2-11=90742×80=336010×7×5=35038×(54÷9)=228905×(12÷3)=3620311-151-34=1266.6-6.2=0.4437-315-120=237×38÷2=703101+240-85=25629+(438-142)=32533×(75÷5)=495224÷8×10=280700-(689-370)=381896-(494-400)=802496÷2÷8=3191×(469÷7)=609724×27+300=948287+516=8036.7+7.1=13.8944×(49÷7)=6608523+30×30=1423801-586+455=670335+98=433577-43+577=1111435×2-316=55414×15×2=420469-312+199=356(558-532)×46=119659×10÷5=118439-92-72=27577.0-54.6=22.4117+840÷3=397616÷(211-204)=8836×38×8=10944429-(285-36)=18050÷2=25482+318