三年級數(shù)學計算題專項練習及答案集錦

三年級數(shù)學計算題專項練習及答案集錦146×(554-550)=143×6=20×72÷6=70×11+56=274×(21÷7)=13×2×13=36+426-431=25×29=276-798÷7=32×(99÷9)=4.4+3.7=520+681+910=42÷3×84=319×(21÷7)=16×51+170=108÷(3×2)=102+165=66×49=260÷2÷2=756÷(18÷2)=7.9+5.1=253+163-119=328×3=24×2×65=107+110=205-492÷4=721÷7×5=867×7=16÷(283-275)=194×(27÷9)=918-49×13=43+(294-123)=697-10×16=(980-192)÷2=954-(335-217)=441-20×13=8.4-5.1=64×81=328+298÷2=70÷2+349=141×4+421=5.4-2.2=104+67=17×(770-746)=321÷(405-402)=333÷(36÷4)=71×2×3=294+900÷3=196+190-120=29×12÷6=917-772+580=319×2+581=515×9=301×3=686-363+282=12×(315÷5)=57×8-119=505÷(25÷5)=35×2×17=819-922÷2=657×5÷3=676÷(2×2)=932-156-281=975-852÷3=10×20-23=3.2-1.4=217+263=206+232-38=928-14×41=22×(381-377)=20×3×83=20×(90÷6)=555÷3×9=14×54=164÷4=56÷(499-492)=260-(333-266)=309+76÷4=654+329-699=48×(176÷4)=187×4+650=270÷3×4=675÷5+992=36×19÷6=147×4-131=31×(48-29)=862÷2+406=272-665÷7=168÷7÷6=257×3-114=26×9÷3=87+(366-134)=119+16×16=221×3-614=18×(368÷4)=299-49=368-167+145=30×16÷8=79×(35÷5)=354×4-148=42×12+414=734-497=89×56=24×20-256=474-149-186=310×6÷2=331+335×2=741+913-521=246÷6=649-(257+322)=52×15=835-312÷6=2/7+3/7=11×79-217=451-(209+221)=37×18÷3=84×8÷7=34×30÷6=644+411=182×(18÷9)=84×(383-375)=178×7-478=7.2+2.0=488÷2+881=312÷4+500=480-(31+436)=559+33×27=132×5×9=316+272+326=410-59×5=13×54÷2=17×40=326×(18÷9)=68×7=180+351×2=315÷(79-72)=27×13×4=53×10+265=386-357÷3=28×2×5=500×6÷8=414-17×10=21×(37-31)=576-109×5=138÷6×36=784-(110+435)=121+(466-65)=960+(957-491)=(491-75)÷8=838+960÷4=310-11×19=139×4-425=862-42×12=894-127×7=392-(208-36)=357÷7×16=395+111=473-(13+319)=(111-99)×37=24×69×3=493-960÷4=96.5-74.8=108÷(399-396)=16×4×3=33×2×19=480÷4÷2=72÷3=402÷(18÷3)=9.7+1.8=42×(150-67)=12×9=438×(40÷8)=893-(488-289)=5.7-2.9=(41-18)×14=158-(18+72)=624÷8×9=619+112÷4=48×9÷4=36×13-130=216-15×14=309+(419-103)=32×10×3=30×(154÷7)=3/7-2/7=(322-256)×13=4.5+5.1=58÷2×22=196÷4×8=900-373+283=468×2-723=(765-549)÷9=156+730+76=11×4×69=465-(57+302)=192÷8×44=423+(840-347)=48×3÷9=118×3÷6=204÷(439-435)=175×2=25×4×3=312÷2÷4=79×40×8=6.2-2.8=16×(117-104)=234×(18÷9)=73+368=366+138×7=432×2÷9=126×6-451=549+31×28=860÷5+78=558+167+203=8.8+5.3=84×(16÷8)=195÷3×9=202+622÷2=324×2-644=78×87×7=375÷(700-695)=870-21×29=475-(132+83)=976+994+762=10.0-9.0=912÷8×4=489-(449+14)=15×6×7=445+12-447=821×(30÷5)=576÷3÷2=456÷(83-75)=36×(445-378)=23×98=252+17×10=880-288-565=12×22-264=996-337=672÷7÷4=756÷9=141×4÷2=31×11×2=50×33÷2=443-(68+172)=584×(20÷4)=92.4-86.5=374-183=470÷(30÷6)=590÷2×9=442+69×2=107×2×3=404-30×8=596-508+995=376+(309-249)=599-81-270=180÷4×69=90÷2=192-56=288÷9×73=290÷(30÷6)=715-580=867+762-16=13×55=389-188+158=683-34×14=156÷3×63=16×4×84=95×80×4=233-218=508÷(20÷5)=276÷4×21=505+(857-597)=11×6×98=288÷2=781-567=458×2×9=146+633=889+457=104÷4=78+(936-934)=11×39×2=434÷(14÷2)=18×4×21=669×6-857=61×(686÷7)=216-138+329=2.1-0.5=432-77+261=30×29+803=303-12×21=28×(90÷5)=488÷(72÷9)=612÷(3×3)=69×83×7=1.6+2.6=5/8+2/8=691-240-53=1/6+2/6=284-145=436-36×10=321+208×4=905-930÷3=394-15-334=71×(218-206)=89×(40÷8)=111+901-317=895-264÷8=52×(333-330)=2/5-1/5=15×12÷6=489-72×4=16×38=151×2+390=909×6-201=765-32÷2=(355-344)×24=34+402-135=11×18×5=748×(348-344)=46×7×4=90÷5×22=14×26÷7=29×(14÷7)=77÷(49÷7)=28.5-21.5=11×22×4=647-20÷2=578+540÷3=198+13×43=100×(210-204)=447-39×6=848÷(2×4)=46×13=256×3-552=65×(122-75)=251+(993-125)=233+16+20=621-514+771=5/7-2/7=438÷(432-426)=295×8=857+62×2=990-(108+805)=387÷3=10×4×52=285×2-369=912-22×23=141÷3×68=10×47=469-133×2=960÷5÷6=152+753-850=865-21×21=95÷5×6=160-(69-17)=8.9+9.6=35+106×8=224×7÷4=26×2×4=106-43×2=876÷(21÷7)=22×(117÷3)=342-235+166=409-(706-315)=306÷(24÷8)=432+(353-150)=(90-77)×76=932+110×7=227+662+320=585÷(10÷2)=12×52÷4=24×4×31=(315-75)÷4=864-(902-87)=15×37-254=867×(30÷6)=342÷(54÷6)=467+101=348+464+312=7.7+10.7=468÷3÷6=(975-499)÷4=243×4÷9=4.3+0.2=433-(44+356)=844×9÷4=779-(650-407)=35×2×49=14×4×29=58×13=548-(519-353)=31×8×3=665÷(761-754)=698×6=684÷6÷6=1/5+3/5=36÷4×34=269+149=338+(489-340)=330-72=52×(79-76)=570÷6÷5=72+57=21×21×2=888÷(10÷5)=192÷2÷2=647×(210-201)=975×3=162+115×7=371-38×6=23×28÷2=275+12×37=136÷(4×2)=441-135-235=105×2×4=248÷(88-80)=278×3-472=98×90÷6=705-(629-358)=678÷(2×3)=138×3÷9=485-724÷2=181×(14÷7)=914+214-77=66×4×7=22×72÷9=9.5+9.2=430+495-731=978-692+924=30÷(21÷7)=632÷(2×2)=767-40×6=755×(212-209)=737×6-695=22×34-539=35×90÷9=94.4-7.1=207+263-195=(214-169)÷9=855÷(500-497)=656÷(2×4)=411÷3×6=92+146+223=876×5÷6=398+93×5=402+602-477=18×(488÷8)=449-46+42=964×6÷2=445+125+257=17×29-230=120÷(31-26)=165÷3=518÷2=116+114+188=718-618-68=157-99=705-329=231×2=486-(422+38)=85+242-217=27+32×23=920-157+803=480-315÷9=98÷7×45=34×14-438=271+143×3=239-181=285+209+555=154×3-391=828+177=201+(411-175)=499-14×2=53×(490÷7)=190+166×3=94×6=24×2×41=43×(75-72)=432÷(4×2)=22×22×7=96×24÷8=6.4+2.9=911×8=864÷4÷9=441÷(767-758)=826×3=463-63÷7=5.9+1.4=10×55-534=597-306+576=(491-410)÷9=189+282=295-168-40=42×(149-129)=(381-307)×41=37+47=55÷(625-620)=(780-490)÷2=12×48=(469-213)÷8=300÷(114-108)=624÷4×3=138÷(2×3)=16÷2=850+126+462=595-(168+418)=143×3×4=657-66×5=343-287÷7=213+28×18=980+(504-476)=546-304÷4=822+882÷6=(946-622)÷4=45÷5×66=36×2×45=870×6÷5=3/6-2/6=886÷2+233=4.2+4.3=266+43-49=102×6-533=691+100+30=188+16×15=36×3×4=30×14×2=456-16-176=5.0-3.3=864÷8×9=1.2+0.3=420+302=132÷(3×2)=71-66÷6=24×40÷3=(712-88)÷8=162×6×8=19×4×84=238+21×20=297-(539-249)=3/6-1/6=237÷3=(454-394)÷6=330÷2×3=12+145-106=12×(402-360)=76×9×2=900+13×50=339-30-86=251+(855-672)=524+834+749=567÷(3×3)=56÷(56÷7)=68×8=452÷(335-331)=80÷(2×4)=656÷2÷4=276×4-186=471-(481-318)=74×51×8=145×(419-413)=44×(84÷6)=(641-515)÷9=275+556+130=431-250=148×3×4=(320-236)÷6=465-443=325÷5×15=168÷8×12=222-82-26=268×3-150=145×(631-626)=392-249+566=452-52-33=21×3×66=481-(131+114)=25×(240÷8)=366÷(62-59)=175÷7+271=24×14-175=8.9+9.4=53×84÷4=981×(72÷8)=0.7+5.5=120÷4÷5=21×3×72=110-62+132=371+707=198÷9×27=516+(461-213)=12×(299-258)=358-46×7=936÷8=461-360-60=891×(25÷5)=834÷2÷3=187×4×3=22×13×2=11×2×81=130+204=68÷4×25=560+156+202=266+634+489=23×15=(492-255)÷3=154×5-721=514-13×6=125×(22-15)=(421-229)÷6=560÷4=168÷(54÷9)=30÷2=11×18-124=12×31-114=705×9-677=2.2+0.9=470×9-442=12×39-297=44÷4+295=336÷(64÷8)=75.6-57.8=315÷(146-143)=15×30-104=363÷3=930÷3÷5=(333-18)÷9=885-23×8=62×99×2=474-143=655-17×7=156-10×10=9.9-0.2=822÷(110-104)=49×6=(735-679)÷7=24×19-388=295+40×9=90×(133÷7)=870÷2÷3=540×2÷4=2/7-1/7=655-(120+85)=924÷6÷2=6.6-5.5=576÷4÷2=716×5÷4=12×8×81=(163-89)÷2=232×(64÷8)=(402-94)÷4=126÷2=237-36×3=42×44=148×5×4=946-707+290=366+(448-205)=5.4-2.9=427-959÷7=458-(357-190)=29×(90÷9)=93×(454-447)=401-(52+42)=146-549÷9=(485-325)÷5=100×2=22×11×3=4/8+3/8=51×15=553+214=834×(18÷6)=577+119+799=240÷6=242-(499-316)=423×4=434×(16÷8)=184+114×4=743-186+397=125×(500-492)=47×10-456=275×3×5=368-(31+252)=954÷9×3=188×(372-367)=8.1-4.4=239-52×2=10×(474-468)=546÷6×87=66×12=156×(16÷8)=681-(309+341)=8.3-8.0=384÷(362-356)=24×16-22=194-81=242×(45÷5)=5.1+51.2=135×(14÷2)=498-15×15=120-81+357=28×3×95=87+755-544=(187-83)÷8=54÷9×10=957-99×5=180÷3÷2=648÷6÷4=137+632-302=544÷4×9=419+814+678=109×(27÷9)=99+240=347-19+466=24.1+66.9=948+605-745=90÷(24÷8)=870÷6×2=(173-89)×11=708÷4÷3=6.1+0.3=190-119+147=532-421=10×(72÷3)=10×8×20=401-(481-410)=414÷(370-367)=343÷7×5=304÷(4×2)=19×12+110=767×5-761=21×38=36.6+51.8=176÷8×38=12×40=25.0+49.4=451-(37+94)=6/8-1/8=740÷5×8=320+21×33=480÷(12÷6)=72×4÷8=350÷(56÷8)=444÷2×7=817-(567-11)=5/8-2/8=84÷7÷4=492-(108-70)=323-(658-453)=491-(12+154)=77×6×2=16×25-135=43.2+12.1=671-15×37=348×2÷4=52×16=470-76-257=72×51=392÷4×6=134-(210-87)=439+49×7=24×(72÷9)=884÷(635-631)=(45-30)×37=398-300-40=222×2×6=79×(585÷9)=830×(119-110)=75÷5×42=865÷(20÷4)=870×2÷5=28×(428-406)=16×80=87×66=366×2=958+200-106=29×18÷9=41×(57÷3)=813-20×27=8.2-2.7=238-138+143=324÷9×8=777-570=12×3×91=271×2=369+84=63×6÷7=252×5-369=82.9-60.1=416÷8×11=332×3-510=729-283+85=7.8+1.2=240÷(16÷8)=475-14×15=95+301=95×(24÷2)=529+(306-41)=301×2×6=153-43+366=336÷(24÷3)=59×6×2=102+381-428=348-(194+55)=268-23×11=154×6÷3=48×20=447÷3×7=200÷5×53=242+146=881-631-82=132÷6×32=354-(191+25)=165-(148-23)=156×3÷9=946-50×10=14×2×89=398-840÷8=941-700+531=317×(544-538)=35.7-26.8=45+155×2=15×11=205-53+140=176×3×4=532×(701-697)=747×(878-871)=217+(520-115)=180÷4=475-(100+199)=528÷8+66=192÷3=24×4×9=263+116=264-14×13=984÷(2×2)=40÷8×53=(914-875)×24=774×(992-986)=378+20×24=448÷(2×2)=242-78=40×7÷5=3.4+1.5=108+215=421+163+925=450÷3=14×63-456=38×(379-374)=404÷4×6=64÷8+259=884×7-228=417+150÷3=72+61×3=457-23×14=546÷2÷7=380÷(174-169)=74.5+6.8=159-(433-328)=130+93=125+567÷9=25×24-92=570÷5÷3=72÷3+202=531-353+548=470×6÷4=491+(208-58)=32×(68÷4)=520×9÷4=600÷(2×3)=496×2+353=72+302=77×25×5=45×(179-176)=450+38×13=936÷(4×2)=35÷7×74=77÷7=527-69-99=54×57=704÷4÷2=25×28=198+282=519-19-178=169×5=107-10×9=266-(772-619)=1/8+3/8=841+120÷3=341-220+232=324+246÷3=13×(324÷9)=(837-201)÷6=(365-61)÷2=952÷(116-112)=364-38×7=108÷3×17=69.5+26.5=788+(941-280)=92.9-2.0=26×(265-252)=(133-121)÷6=992÷(2×4)=(113-97)×52=62÷2×18=12×(147÷3)=67×60×9=52+(488-460)=3/8-2/8=8.5-3.9=(286-111)÷5=21×6×7=293+269=211×(284-280)=117×3-20=452-(276-263)=227+711÷9=260-230+462=383-209=7.6-0.6=209+267=(288-108)÷6=135×(646-639)=254-(191-151)=297-55×4=728÷(56÷7)=15×12×5=74-(321-311)=76×(153÷9)=512-20×6=452×4=63×65×9=82×88÷8=20×48÷5=468÷(2×2)=455-(176-116)=391-(858-857)=968+865-960=966÷(834-827)=90.2-3.2=27×18-288=226+237×2=189÷7=923-13×54=15×18-239=41×2×71=477-457+378=(968-893)×47=423-14×20=12×30×2=4/7+2/7=648÷9÷9=967-548-302=258÷6×19=470-801÷9=935-418=205÷5×9=94×79=36×9=(286-104)÷2=11×(540÷9)=202+12×14=567-(864-544)=113+41×12=56÷8×6=308-19×4=321-354÷3=556+30-121=(231-51)÷5=746-53-303=900-(128+245)=454÷(199-197)=366÷2=486÷6÷9=9.5-1.7=392÷(489-485)=839-(620+129)=148÷4×74=219+(288-186)=25×51÷5=365-144=962-(248-145)=115+(307-121)=452-94×4=897×3=236×2×9=364÷7=(466-448)÷3=122×(230-226)=34×5×2=984÷3×8=56÷(12÷3)=524+107×6=806×4=27×2×69=162+87×9=3.7-1.3=480÷(721-719)=344-216+16=451-55-299=707-37×17=174+284-49=121×2×4=13×30-209=87×33=842÷2+500=430+408=16×3×70=488÷(2×4)=(727-613)÷6=980-297-368=185×9=179+(202-60)=436×3÷4=670÷2×5=186+137=39×19=977×(18÷2)=137+258-48=552+118+237=10÷5×91=34×2×38=4.6-0.2=177×(18÷6)=97×10-49=257-786÷6=91×22×6=427+976÷4=102÷6×52=35×91×3=65.2+33.2=48×12÷4=(625-609)×87=643-179=195-69+136=814+31×11=891-(496-327)=11×11×7=256-264÷3=262×3+140=102+(464-307)=61×2+380=231×3-476=91-30+318=90×9=521+114×8=478-(95+277)=336×2-232=352÷(56÷7)=774÷3÷3=672-59=645-95×5=836÷2×8=33×(90÷3)=130÷5=22×(323-315)=(516-76)÷4=16×45-431=383-11×33=508÷(798-796)=122×(12÷3)=31×24÷3=119×(15÷5)=9.9-2.6=0.6+0.6=774÷(2×3)=360÷3÷6=517-816÷6=97×4=70×87÷7=13×6×22=280÷(268-260)=114+10×23=601+835+660=176+261=36×13÷9=752-30÷6=33×21÷7=111+967+205=156÷4×7=18×(294÷3)=345÷(507-504)=2.5+7.8=218+12×53=93+129+56=12÷4×7=58×16×3=249-(313-297)=991+41×8=820+35×6=12×35÷2=430-(432-111)=260-61-134=18×13×3=444-129×3=266÷(49÷7)=115+396+232=283-204-38=658-99-127=332÷(12÷3)=188×(12÷3)=803-15×37=75.6+16.6=86.7-65.2=40×(355-333)=13×73-425=907-(21+425)=425-12×23=284-237+371=184÷(417-409)=7.9-2.1=221-13×4=135×(301-298)=48×8×2=184×5=106×(403-399)=60÷6=443-28×12=147-86+222=320÷8×24=82+63×4=114+19+306=552÷2÷3=47+(226-179)=67×9=158×(18÷6)=306÷3÷3=78×75=18×34÷3=495-14×10=369÷(18÷2)=320÷(28÷7)=106÷2×8=576+177×5=74.5-4.1=206×3-287=343-49-131=134×(40÷8)=75×(374-367)=211-18×9=86×2=207÷(54÷6)=667-774÷2=100÷4×7=8.8-3.5=425×6-280=25×2×23=232÷(2×2)=5.4-2.6=295÷(178-173)=73.0-13.5=444+443+54=394-952÷4=17+660÷3=1/6+4/6=181+304-482=274-(439-266)=906×(48÷8)=120÷6×30=300÷(2×3)=495+340÷5=25×14×2=1.9+1.5=60.6+5.7=635-288×2=832+561+783=54×6÷4=192÷4÷3=423+106=182×3=14×6×62=473-(321-236)=535×(81÷9)=38×84=39×8÷6=657×(56÷8)=752-122×5=357×6-923=25×12-235=(112-92)×28=464+(440-352)=990÷6=97×(552÷6)=965-310-101=297÷(63÷7)=400-(154+196)=66×15×5=43×(320÷5)=70+17×21=96÷2÷4=3/8+5/8=10×18×3=110×(49÷7)=801-56-284=19×2×9=2/3-1/3=27×45×3=346×2-667=(620-11)÷7=900-(543+258)=944+(515-221)=980-124-719=145+288-45=42÷(221-215)=17×32÷4=454-112=400÷(25÷5)=44×20-135=(904-834)×55=57×(66÷6)=50×(164÷4)=111+11×75=737-337=658÷(340-333)=10+247×4=77×64=826×(989-980)=724-27×7=88÷(2×2)=26×2×25=30×(231-210)=424-21-47=428÷2+257=182+(102-85)=387-10×21=720-179×2=393+749+812=212-28×7=13×4×49=14×(233-200)=376÷(203-195)=840÷(42÷7)=996×9÷3=371+246×4=253-180=39×25÷5=78×40÷4=426+646-697=104×(955-951)=634-(387+215)=170-114=18×(124-121)=94+302-379=309÷3+18=576-28×13=18÷3×17=196+772-93=340-13×15=399-(993-891)=55.6-42.5=576+(636-607)=13×(186÷3)=35×10=898+221-440=24÷6=500÷2×6=711÷(3×3)=5.9-0.2=982×9=26×10=56+405÷9=16×15-10=0.4+7.3=615-(104+464)=514-(808-301)=186-702÷6=62×4+956=54×18÷4=582÷6×73=447-70-145=177÷3×5=485-20×22=373+533-64=55×96÷5=16×31=907-95+956=661-11-463=939-28×23=199+64×7=333÷3+69=18×74=12×(148÷4)=38×26-310=5.1-2.4=346-205+75=30+(356-292)=64×(57÷3)=16×(118÷2)=11×41×2=556×(971-964)=794-173+955=14×17×2=304×4-519=92+15×33=7.3+0.5=35×8÷5=33×16-427=(235-131)÷2=16÷8=622+480=82×(106-93)=(344-318)×54=508×6÷4=210÷7÷2=294+114=13×36-114=340+24×21=932×(353-344)=856×(18÷3)=287×3=19×61=348-11×27=(896-832)×88=399+866-725=826-(187+602)=712÷2÷2=151×3×4=4.4+8.2=27×4+356=296÷(2×4)=754+938+919=26×10×2=930÷2=215×2-372=30×14+244=801×(469-464)=487×2=528÷3×8=13×25×2=105+345-397=993-(258+424)=43×16-457=3.0+2.5=819÷(3×3)=(900-320)÷5=350÷(865-860)=(335-263)×55=65×(30÷3)=852×(965-957)=459×6=496-944÷2=499+158=294÷3=267-14×12=45÷(54÷6)=59+106+726=(958-758)÷8=962-578-152=699÷3+230=350-444÷3=25.3+71.6=928÷(20÷5)=488-(744-644)=404×2+809=617+20×27=928÷(4×2)=12×43÷2=936÷(2×3)=59×3×2=470×8÷4=93×8÷2=185+356+193=12×20-116=54×91×8=479-127×2=49×2×92=239-12×2=77÷(35÷5)=316÷(2×2)=215+267-350=484-807÷3=56+38+77=596÷(2×2)=441+508-246=59×(693÷7)=9.9-6.5=58+23×17=390÷2÷3=795-630÷5=(360-184)÷2=6/9-2/9=126+65=73×(112÷7)=794-387÷9=23×96÷4=166×6×4=157+101×5=9.7+24.4=717÷3=58÷(106-104)=50×4-66=993-(291+89)=322+85+161=260÷2=338+11×12=281+(391-116)=336÷(4×2)=286+220÷2=37×67×2=516+(769-657)=476-(251+12)=232×3÷2=41×12+575=520-124-159=8.1-1.8=187-(99+22)=180-28=200÷4×9=935-16×18=738÷9×28=31×(120-117)=22×(372÷4)=453-73×3=(954-21)÷3=427-301=995-876=77+10+87=40÷4=118+18×31=75×12+859=24×40÷8=46+(848-84)=98×(889-816)=85-67=276÷(3×2)=504÷7×9=106-340÷5=627-293=27+(405-19)=96×25÷2=384÷8+226=(361-341)×99=(481-125)÷2=26×18×2=830-97+421=414×2×4=1/10+6/10=20×(51÷3)=919+10×26=266÷7=648÷(4×2)=17×45-377=635×7-236=270-31×4=310-568÷2=44÷4×90=119+459=34÷2×25=543×9-555=744÷(3×2)=27×3×32=905÷5=192÷3÷8=399-131=284+14×5=(433-421)×76=164+(403-326)=470-909÷3=512÷2=77×(926-853)=540×5-121=24×25=3/7+2/7=936×4÷6=15×(448÷8)=99×(45÷9)=526÷2=13×47+650=49×2=160+330-226=138-(229-152)=455-204×2=328÷(2×4)=25×47×5=944-(243+172)=24÷(2×4)=16×(18÷9)=839-246=(261-51)÷3=12×4×7=59×11-193=180÷2÷9=65×39÷5=25×2×94=525÷(27÷9)=365+18÷2=10×2×50=999-36÷3=896÷8×2=125÷5÷5=145+22×18=125÷5×3=76×13-987=2/8-1/8=417-171-179=282+406=388-23-196=500-(342-132)=240-64=100+153+732=28×2×6=636+108+984=388-50+142=694+396+710=433-170-255=572+10×95=195+321÷3=476+(45-13)=48×4÷8=355-(113+11)=38×2×19=313+38-97=78÷2=480+(410-28)=17×2×84=139×5=576÷2+292=12×16-81=173-42×4=995-(462+467)=126÷(81-74)=13×3×19=6/8+2/8=417-401=75×3÷9=520-(998-861)=462+825+172=840+(928-577)=492-117÷3=517-156=42×94÷2=455-12×25=489-237-29=65×(15÷5)=978÷(3×2)=798-375-313=32×25-452=40×2×6=44×(952-926)=63÷9×5=200÷2+40=155×4=538-318=(489-474)×66=80×(920-845)=624÷(4×2)=參考答案146×(554-550)=584143×6=85820×72÷6=24070×11+56=826274×(21÷7)=82213×2×13=33836+426-431=3125×29=725276-798÷7=16232×(99÷9)=3524.4+3.7=8.1520+681+910=211142÷3×84=1176319×(21÷7)=95716×51+170=986108÷(3×2)=18102+165=26766×49=3234260÷2÷2=65756÷(18÷2)=847.9+5.1=13.0253+163-119=297328×3=98424×2×65=3120107+110=217205-492÷4=82721÷7×5=515867×7=606916÷(283-275)=2194×(27÷9)=582918-49×13=28143+(294-123)=214697-10×16=537(980-192)÷2=394954-(335-217)=836441-20×13=1818.4-5.1=3.364×81=5184328+298÷2=47770÷2+349=384141×4+421=9855.4-2.2=3.2104+67=17117×(770-746)=408321÷(405-402)=107333÷(36÷4)=3771×2×3=426294+900÷3=594196+190-120=26629×12÷6=58917-772+580=725319×2+581=1219515×9=4635301×3=903686-363+282=60512×(315÷5)=75657×8-119=337505÷(25÷5)=10135×2×17=1190819-922÷2=358657×5÷3=1095676÷(2×2)=169932-156-281=495975-852÷3=69110×20-23=1773.2-1.4=1.8217+263=480206+232-38=400928-14×41=35422×(381-377)=8820×3×83=498020×(90÷6)=300555÷3×9=166514×54=756164÷4=4156÷(499-492)=8260-(333-266)=193309+76÷4=328654+329-699=28448×(176÷4)=2112187×4+650=1398270÷3×4=360675÷5+992=112736×19÷6=114147×4-131=45731×(48-29)=589862÷2+406=837272-665÷7=177168÷7÷6=4257×3-114=65726×9÷3=7887+(366-134)=319119+16×16=375221×3-614=4918×(368÷4)=1656299-49=250368-167+145=34630×16÷8=6079×(35÷5)=553354×4-148=126842×12+414=918734-497=23789×56=498424×20-256=224474-149-186=139310×6÷2=930331+335×2=1001741+913-521=1133246÷6=41649-(257+322)=7052×15=780835-312÷6=7832/7+3/7=5/711×79-217=652451-(209+221)=2137×18÷3=22284×8÷7=9634×30÷6=170644+411=1055182×(18÷9)=36484×(383-375)=672178×7-478=7687.2+2.0=9.2488÷2+881=1125312÷4+500=578480-(31+436)=13559+33×27=1450132×5×9=5940316+272+326=914410-59×5=11513×54÷2=35117×40=680326×(18÷9)=65268×7=476180+351×2=882315÷(79-72)=4527×13×4=140453×10+265=795386-357÷3=26728×2×5=280500×6÷8=375414-17×10=24421×(37-31)=126576-109×5=31138÷6×36=828784-(110+435)=239121+(466-65)=522960+(957-491)=1426(491-75)÷8=52838+960÷4=1078310-11×19=101139×4-425=131862-42×12=358894-127×7=5392-(208-36)=220357÷7×16=816395+111=506473-(13+319)=141(111-99)×37=44424×69×3=4968493-960÷4=25396.5-74.8=21.7108÷(399-396)=3616×4×3=19233×2×19=1254480÷4÷2=6072÷3=24402÷(18÷3)=679.7+1.8=11.542×(150-67)=348612×9=108438×(40÷8)=2190893-(488-289)=6945.7-2.9=2.8(41-18)×14=322158-(18+72)=68624÷8×9=702619+112÷4=64748×9÷4=10836×13-130=338216-15×14=6309+(419-103)=62532×10×3=96030×(154÷7)=6603/7-2/7=1/7(322-256)×13=8584.5+5.1=9.658÷2×22=638196÷4×8=392900-373+283=810468×2-723=213(765-549)÷9=24156+730+76=96211×4×69=3036465-(57+302)=106192÷8×44=1056423+(840-347)=91648×3÷9=16118×3÷6=59204÷(439-435)=51175×2=35025×4×3=300312÷2÷4=3979×40×8=252806.2-2.8=3.416×(117-104)=208234×(18÷9)=46873+368=441366+138×7=1332432×2÷9=96126×6-451=305549+31×28=1417860÷5+78=250558+167+203=9288.8+5.3=14.184×(16÷8)=168195÷3×9=585202+622÷2=513324×2-644=478×87×7=47502375÷(700-695)=75870-21×29=261475-(132+83)=260976+994+762=273210.0-9.0=1.0912÷8×4=456489-(449+14)=2615×6×7=630445+12-447=10821×(30÷5)=4926576÷3÷2=96456÷(83-75)=5736×(445-378)=241223×98=2254252+17×10=422880-288-565=2712×22-264=0996-337=659672÷7÷4=24756÷9=84141×4÷2=28231×11×2=68250×33÷2=825443-(68+172)=203584×(20÷4)=292092.4-86.5=5.9374-183=191470÷(30÷6)=94590÷2×9=2655442+69×2=580107×2×3=642404-30×8=164596-508+995=1083376+(309-249)=436599-81-270=248180÷4×69=310590÷2=45192-56=136288÷9×73=2336290÷(30÷6)=58715-580=135867+762-16=161313×55=715389-188+158=359683-34×14=207156÷3×63=327616×4×84=537695×80×4=30400233-218=15508÷(20÷5)=127276÷4×21=1449505+(857-597)=76511×6×98=6468288÷2=144781-567=214458×2×9=8244146+633=779889+457=1346104÷4=2678+(936-934)=8011×39×2=858434÷(14÷2)=6218×4×21=1512669×6-857=315761×(686÷7)=5978216-138+329=4072.1-0.5=1.6432-77+261=61630×29+803=1673303-12×21=5128×(90÷5)=504488÷(72÷9)=61612÷(3×3)=6869×83×7=400891.6+2.6=4.25/8+2/8=7/8691-240-53=3981/6+2/6=3/6284-145=139436-36×10=76321+208×4=1153905-930÷3=595394-15-334=4571×(218-206)=85289×(40÷8)=445111+901-317=695895-264÷8=86252×(333-330)=1562/5-1/5=1/515×12÷6=30489-72×4=20116×38=608151×2+390=692909×6-201=5253765-32÷2=749(355-344)×24=26434+402-135=30111×18×5=990748×(348-344)=299246×7×4=128890÷5×22=39614×26÷7=5229×(14÷7)=5877÷(49÷7)=1128.5-21.5=7.011×22×4=968647-20÷2=637578+540÷3=758198+13×43=757100×(210-204)=600447-39×6=213848÷(2×4)=10646×13=598256×3-552=21665×(122-75)=3055251+(993-125)=1119233+16+20=269621-514+771=8785/7-2/7=3/7438÷(432-426)=73295×8=2360857+62×2=981990-(108+805)=77387÷3=12910×4×52=2080285×2-369=201912-22×23=406141÷3×68=319610×47=470469-133×2=203960÷5÷6=32152+753-850=55865-21×21=42495÷5×6=114160-(69-17)=1088.9+9.6=18.535+106×8=883224×7÷4=39226×2×4=208106-43×2=20876÷(21÷7)=29222×(117÷3)=858342-235+166=273409-(706-315)=18306÷(24÷8)=102432+(353-150)=635(90-77)×76=988932+110×7=1702227+662+320=1209585÷(10÷2)=11712×52÷4=15624×4×31=2976(315-75)÷4=60864-(902-87)=4915×37-254=301867×(30÷6)=4335342÷(54÷6)=38467+101=568348+464+312=11247.7+10.7=18.4468÷3÷6=26(975-499)÷4=119243×4÷9=1084.3+0.2=4.5433-(44+356)=33844×9÷4=1899779-(650-407)=53635×2×49=343014×4×29=162458×13=754548-(519-353)=38231×8×3=744665÷(761-754)=95698×6=4188684÷6÷6=191/5+3/5=4/536÷4×34=306269+149=418338+(489-340)=487330-72=25852×(79-76)=156570÷6÷5=1972+57=12921×21×2=882888÷(10÷5)=444192÷2÷2=48647×(210-201)=5823975×3=2925162+115×7=967371-38×6=14323×28÷2=322275+12×37=719136÷(4×2)=17441-135-235=71105×2×4=840248÷(88-80)=31278×3-472=36298×90÷6=1470705-(629-358)=434678÷(2×3)=113138×3÷9=46485-724÷2=123181×(14÷7)=362914+214-77=105166×4×7=184822×72÷9=1769.5+9.2=18.7430+495-731=194978-692+924=121030÷(21÷7)=10632÷(2×2)=158767-40×6=527755×(212-209)=2265737×6-695=372722×34-539=20935×90÷9=35094.4-7.1=87.3207+263-195=275(214-169)÷9=5855÷(500-497)=285656÷(2×4)=82411÷3×6=82292+146+223=461876×5÷6=730398+93×5=863402+602-477=52718×(488÷8)=1098449-46+42=445964×6÷2=2892445+125+257=82717×29-230=263120÷(31-26)=24165÷3=55518÷2=259116+114+188=418718-618-68=32157-99=58705-329=376231×2=462486-(422+38)=2685+242-217=11027+32×23=763920-157+803=1566480-315÷9=44598÷7×45=63034×14-438=38271+143×3=700239-181=58285+209+555=1049154×3-391=71828+177=1005201+(411-175)=437499-14×2=47153×(490÷7)=3710190+166×3=68894×6=56424×2×41=196843×(75-72)=129432÷(4×2)=5422×22×7=338896×24÷8=2886.4+2.9=9.3911×8=7288864÷4÷9=24441÷(767-758)=49826×3=2478463-63÷7=4545.9+1.4=7.310×55-534=16597-306+576=867(491-410)÷9=9189+282=471295-168-40=8742×(149-129)=840(381-307)×41=303437+47=8455÷(625-620)=11(780-490)÷2=14512×48=576(469-213)÷8=32300÷(114-108)=50624÷4×3=468138÷(2×3)=2316÷2=8850+126+462=1438595-(168+418)=9143×3×4=1716657-66×5=327343-287÷7=302213+28×18=717980+(504-476)=1008546-304÷4=470822+882÷6=969(946-622)÷4=8145÷5×66=59436×2×45=3240870×6÷5=10443/6-2/6=1/6886÷2+233=6764.2+4.3=8.5266+43-49=260102×6-533=79691+100+30=821188+16×15=42836×3×4=43230×14×2=840456-16-176=2645.0-3.3=1.7864÷8×9=9721.2+0.3=1.5420+302=722132÷(3×2)=2271-66÷6=6024×40÷3=320(712-88)÷8=78162×6×8=777619×4×84=6384238+21×20=658297-(539-249)=73/6-1/6=2/6237÷3=79(454-394)÷6=10330÷2×3=49512+145-106=5112×(402-360)=50476×9×2=1368900+13×50=1550339-30-86=223251+(855-672)=434524+834+749=2107567÷(3×3)=6356÷(56÷7)=768×8=544452÷(335-331)=11380÷(2×4)=10656÷2÷4=82276×4-186=918471-(481-318)=30874×51×8=30192145×(419-413)=87044×(84÷6)=616(641-515)÷9=14275+556+130=961431-250=181148×3×4=1776(320-236)÷6=14465-443=22325÷5×15=975168÷8×12=252222-82-26=114268×3-150=654145×(631-626)=725392-249+566=709452-52-33=36721×3×66=4158481-(131+114)=23625×(240÷8)=750366÷(62-59)=122175÷7+271=29624×14-175=1618.9+9.4=18.353×84÷4=1113981×(72÷8)=88290.7+5.5=6.2120÷4÷5=621×3×72=4536110-62+132=180371+707=1078198÷9×27=594516+(461-213)=76412×(299-258)=492358-46×7=36936÷8=117461-360-60=41891×(25÷5)=4455834÷2÷3=139187×4×3=224422×13×2=57211×2×81=1782130+204=33468÷4×25=425560+156+202=918266+634+489=138923×15=345(492-255)÷3=79154×5-721=49514-13×6=436125×(22-15)=875(421-229)÷6=32560÷4=140168÷(54÷9)=2830÷2=1511×18-124=7412×31-114=258705×9-677=56682.2+0.9=3.1470×9-442=378812×39-297=17144÷4+295=306336÷(64÷8)=4275.6-57.8=17.8315÷(146-143)=10515×30-104=346363÷3=121930÷3÷5=62(333-18)÷9=35885-23×8=70162×99×2=12276474-143=331655-17×7=536156-10×10=569.9-0.2=9.7822÷(110-104)=13749×6=294(735-679)÷7=824×19-388=68295+40×9=65590×(133÷7)=1710870÷2÷3=145540×2÷4=2702/7-1/7=1/7655-(120+85)=450924÷6÷2=776.6-5.5=1.1576÷4÷2=72716×5÷4=89512×8×81=7776(163-89)÷2=37232×(64÷8)=1856(402-94)÷4=77126÷2=63237-36×3=12942×44=1848148×5×4=2960946-707+290=529366+(448-205)=6095.4-2.9=2.5427-959÷7=290458-(357-190)=29129×(90÷9)=29093×(454-447)=651401-(52+42)=307146-549÷9=85(485-325)÷5=32100×2=20022×11×3=7264/8+3/8=7/851×15=765553+214=767834×(18÷6)=2502577+119+799=1495240÷6=40242-(499-316)=59423×4=1692434×(16÷8)=868184+114×4=640743-186+397=954125×(500-492)=100047×10-456=14275×3×5=4125368-(31+252)=85954÷9×3=318188×(372-367)=9408.1-4.4=3.7239-52×2=13510×(474-468)=60546÷6×87=791766×12=792156×(16÷8)=312681-(309+341)=318.3-8.0=0.3384÷(362-356)=6424×16-22=362194-81=113242×(45÷5)=21785.1+51.2=56.3135×(14÷2)=945498-15×15=273120-81+357=39628×3×95=798087+755-544=298(187-83)÷8=1354÷9×10=60957-99×5=462180÷3÷2=30648÷6÷4=27137+632-302=467544÷4×9=1224419+814+678=1911109×(27÷9)=32799+240=339347-19+466=79424.1+66.9=91.0948+605-745=80890÷(24÷8)=30870÷6×2=290(173-89)×11=924708÷4÷3=596.1+0.3=6.4190-119+147=218532-421=11110×(72÷3)=24010×8×20=1600401-(481-410)=330414÷(370-367)=138343÷7×5=245304÷(4×2)=3819×12+110=338767×5-761=307421×38=79836.6+51.8=88.4176÷8×38=83612×40=48025.0+49.4=74.4451-(37+94)=3206/8-1/8=5/8740÷5×8=1184320+21×33=1013480÷(12÷6)=24072×4÷8=36350÷(56÷8)=50444÷2×7=1554817-(567-11)=2615/8-2/8=3/884÷7÷4=3492-(108-70)=454323-(658-453)=118491-(12+154)=32577×6×2=92416×25-135=26543.2+12.1=55.3671-15×37=116348×2÷4=17452×16=832470-76-257=13772×51=3672392÷4×6=588134-(210-87)=11439+49×7=78224×(72÷9)=192884÷(635-631)=221(45-30)×37=555398-300-40=58222×2×6=266479×(585÷9)=5135830×(119-110)=747075÷5×42=630865÷(20÷4)=173870×2÷5=34828×(428-406)=61616×80=128087×66=5742366×2=732958+200-106=105229×18÷9=5841×(57÷3)=779813-20×27=2738.2-2.7=5.5238-138+143=243324÷9×8=288777-570=20712×3×91=3276271×2=542369+84=45363×6÷7=54252×5-369=89182.9-60.1=22.8416÷8×11=572332×3-510=486729-283+85=5317.8+1.2=9.0240÷(16÷8)=120475-14×15=26595+301=39695×(24÷2)=1140529+(306-41)=794301×2×6=3612153-43+366=476336÷(24÷3)=4259×6×2=708102+381-428=55348-(194+55)=99268-23×11=15154×6÷3=30848×20=960447÷3×7=1043200÷5×53=2120242+146=388881-631-82=168132÷6×32=704354-(191+25)=138165-(148-23)=40156×3÷9=52946-50×10=44614×2×89=2492398-840÷8=293941-700+531=772317×(544-538)=190235.7-26.8=8.945+155×2=35515×11=165205-53+140=292176×3×4=2112532×(701-697)=2128747×(878-871)=5229217+(520-115)=622180÷4=45475-(100+199)=176528÷8+66=132192÷3=6424×4×9=864263+116=379264-14×13=82984÷(2×2)=24640÷8×53=265(914-875)×24=936774×(992-986)=4644378+20×24=858448÷(2×2)=112242-78=16440×7÷5=563.4+1.5=4.9108+215=323421+163+925=1509450÷3=15014×63-456=42638×(379-374)=190404÷4×6=60664÷8+259=267884×7-228=5960417+150÷3=46772+61×3=255457-23×14=135546÷2÷7=39380÷(174-169)=7674.5+6.8=81.3159-(433-328)=54130+93=223125+567÷9=18825×24-92=508570÷5÷3=3872÷3+202=226531-353+548=726470×6÷4=705491+(208-58)=64132×(68÷4)=544520×9÷4=1170600÷(2×3)=100496×2+353=134572+302=37477×25×5=962545×(179-176)=135450+38×13=944936÷(4×2)=11735÷7×74=37077÷7=11527-69-99=35954×57=3078704÷4÷2=8825×28=700198+282=480519-19-178=322169×5=845107-10×9=17266-(772-619)=1131/8+3/8=4/8841+120÷3=881341-220+232=353324+246÷3=40613×(324÷9)=468(837-201)÷6=106(365-61)÷2=152952÷(116-112)=238364-38×7=98108÷3×17=61269.5+26.5=96.0788+(941-280)=144992.9-2.0=90.926×(265-252)=338(133-121)÷6=2992÷(2×4)=124(113-97)×52=83262÷2×18=55812×(147÷3)=58867×60×9=3618052+(488-460)=803/8-2/8=1/88.5-3.9=4.6(286-111)÷5=3521×6×7=882293+269=562211×(284-280)=844117×3-20=331452-(276-263)=439227+711÷9=306260-230+462=492383-209=1747.6-0.6=7.0209+267=476(288-108)÷6=30135×(646-639)=945254-(191-151)=214297-55×4=77728÷(56÷7)=9115×12×5=90074-(321-311)=6476×(153÷9)=1292512-20×6=392452×4=180863×65×9=3685582×88÷8=90220×48÷5=192468÷(2×2)=117455-(176-116)=395391-(858-857)=390968+865-960=873966÷(834-827)=13890.2-3