三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦378+21×4=552÷6×81=108×(434-427)=416+18×7=141+728÷7=316÷(122-118)=610×6=14×63×7=498-(207+273)=2/4-1/4=114+499+533=913-11×70=564÷(2×2)=335+(370-166)=462-(251+102)=(723-659)×79=153+368÷8=328×(12÷2)=560÷(4×2)=441÷7×8=238+949-704=504÷(4×2)=200÷5÷2=35×99×4=814×2÷4=40.8+23.7=933-22×31=734-36×2=868-217-516=44×2×10=531-328=336+164×3=44×58=383-12×23=592×8-655=680÷2×5=389-11×31=5/8-1/8=105×9×6=178×5÷2=333÷9=1/6+3/6=29×32-670=938-554÷2=12×6÷4=42×13+300=317+(312-278)=203+474=12×(219÷3)=192×5-81=298+39×5=417-867÷3=11×3×24=16×9×4=770-517+255=232÷2=176÷(316-312)=628+59×5=320×(16÷8)=73×4-122=54×(395÷5)=24.8+64.0=70×17=381+(453-284)=30×(94÷2)=11×71×9=992÷(2×2)=(238-46)÷3=93×80=114÷6=215÷5=748-(157-35)=10×(215-162)=104×2+326=13×(135÷3)=25×(30-16)=996÷3÷2=34+77×10=842-(151+499)=7.0-5.5=330÷2×8=33×11×2=244÷(417-415)=467-153-154=408+21×19=140-78+379=(269-157)÷7=171-276÷2=546+(572-105)=830-504÷9=933-(255+641)=448+211+30=13×7×98=961-(993-708)=991-80×10=770÷(10÷5)=160÷(16÷2)=247-434÷2=(496-306)÷2=650+22×6=592÷4×9=40.7-27.0=2/9+7/9=5.6-3.7=487×7=46×(318-312)=528÷2+452=60×(114-102)=11×27×2=68×95=40×15÷3=110+126+729=732÷4×7=405-107-56=26+73×10=21×7×4=22÷2=3.0+4.4=891-50×5=162×3-372=638×(20÷4)=636÷(3×2)=143+120+569=223×2×3=62×8÷2=144÷6=552-368÷2=480÷(12÷6)=5.9-2.9=736÷8×9=46÷2×10=10×81÷6=6/10-4/10=284-40-173=841+369÷3=678÷6×8=212+(488-44)=264÷3+584=49-(406-361)=661+(471-353)=416-(763-579)=111×4×2=956÷2=920÷(4×2)=300÷(18÷9)=1.8-1.4=45×20=720-177×4=136÷8×79=322÷(28÷4)=18×42÷7=442-14×29=18+450÷2=737-17×15=444×(20÷4)=860-(51+317)=6.2-5.9=804×8-790=4.3+1.6=860-431=630÷(2×3)=936×7=41×2×74=126÷6÷7=201-(637-520)=912+59×2=13×13×5=354+(679-309)=15×35=11+428-116=320÷(967-965)=19×10÷5=5.4+7.5=10×(62÷2)=218×(21÷7)=11×28×3=36×13-194=625×4-42=134+169×4=839×3=411-(189+153)=249-(12+88)=61+225÷5=778×3=724÷2×4=376-868÷7=30×(186÷6)=(378-367)×65=763-(153+432)=9.4+0.3=263-223+344=9.1-6.0=237×2÷3=142+108-213=435-(988-564)=711+121+104=82÷(230-228)=766×2-408=562+215+726=22×9×3=316-73×2=300-104+948=58-(451-403)=41-36+267=527+189=61+24×11=400÷(2×2)=498+(364-25)=2.2+2.1=87.2+5.0=856-(993-405)=906-179=465÷3+45=24×17×2=346-10×25=150÷6÷5=671+757-833=772+55×5=352÷8×78=16×36÷4=525÷5=483-(127+308)=8.9-3.0=17×3×38=45×2×88=5/8-3/8=909+106×8=127-27×4=396÷(427-421)=62×14-12=120-(232-131)=195÷3÷5=147÷3÷7=480÷5=22×(315÷5)=442-176-146=78+11×83=421-97×3=68×9÷2=142×(434-429)=(366-164)÷2=717-220×2=216÷(48÷6)=985-10×11=18÷2×4=44×4×5=88+60=228÷(30÷5)=6/9+3/9=356+101-286=107+(431-428)=2/7+3/7=250-12×6=28×29=384+113-269=141-35=44×15=445-(147+55)=229+102-146=279×2-335=9.9-8.6=166+722=19×16=367-140-143=612÷9×5=75×(358-297)=99+27+628=306÷(3×2)=439×(10÷5)=28×13+427=36×4×3=520-(904-870)=650-97×4=933-100÷2=(670-299)÷7=704÷(2×4)=392÷(377-370)=(243-223)÷2=400÷5×3=614×(63÷7)=990÷5÷2=(85-49)÷9=699-(902-329)=34-60÷3=5.7+0.7=23×35+452=353+56×2=9.0-5.9=403-179+120=90-441÷9=2/5-1/5=348+235+382=452+382-658=1.3+9.3=99×2×5=393-38×3=574×3÷2=15×45-293=95×3×8=19×5×31=752-357-179=11×49=238+236=210÷7=13×38=69×40÷8=10×15×6=26×3×20=941×5=186+(77-49)=249-(215-164)=17.6+27.8=774÷6=145+(494-459)=228÷(2×2)=92+36÷3=361+(447-68)=417+270=935×(639-633)=26÷2×53=124×6-345=454-125-62=24×3×2=936÷8÷9=784-(555-186)=68÷(450-448)=121+38×23=18÷9×61=724-(990-951)=16.6-1.9=168÷(10÷5)=244×4=52×14-289=150+187=17×14=697-418+666=440×(40÷8)=260-195=189+21×35=1/4+2/4=13×37-473=22×14-18=444÷2÷3=20.0+8.8=459-520÷5=19×(234÷6)=364-471÷3=755×3-787=10×(198÷9)=130-123+86=798-405÷9=554-48-388=384-37×5=610-437-113=95.8-73.7=16×47÷4=974-651-150=612+97×8=214+34-189=572+13×62=780÷5×2=381×(10÷5)=199-104=951-544=401+432÷9=452+(420-275)=40÷(2×2)=729÷(779-776)=453-198=364÷(32÷8)=175×2=131×7-728=511-14×2=686×7=969×4÷3=102×7=496-38×13=892-35×11=366÷(24÷8)=79×7=333÷9×6=858-(78+125)=14×3×71=366÷6×3=331-251=55÷(305-300)=20×25+434=374-31+139=348×4-328=994÷2×4=27×2×14=464-156=153×(54÷9)=505×3=311+19×25=482+88+301=57.0-12.9=310-(179+55)=576÷3÷2=477-319=496×2-695=61×17×8=191-575÷5=120÷8×32=181+77-106=398-(271+72)=720÷3÷4=9.5+4.1=332-169=408-193×2=481+(857-616)=200÷5×4=192×(503-500)=485÷(199-194)=191+(571-70)=35×11×2=23×13×2=244+184-385=181+83=7.8+2.0=504÷6+190=15×29-275=42×(84÷7)=(267-187)÷8=13+14×12=24×10÷6=580÷5+328=570÷5÷6=40.2-38.0=121×4=27×16-100=81×(440-422)=12×64-629=988-107×4=654÷(3×2)=60÷2÷6=195÷(229-224)=818+902-336=36÷(16÷4)=17×(871-855)=33×3×79=746+(932-122)=2.3+3.7=140÷7+129=438-288÷3=824×2÷8=769×(454-447)=186-23+305=429×5-666=26×32=35×27+949=34×7-186=120+696+138=964÷(2×2)=7/8-1/8=43×96=252×3-311=37×72=178+(753-714)=653-10×43=406÷2÷7=188+230-45=881+350÷5=11×(350-325)=323+(286-137)=160+195×4=47×2×62=334-17-308=243÷9×22=58×(18÷2)=336÷(2×2)=420÷3÷2=528÷6÷4=16×15×2=8.2+5.8=82+701+131=160÷(4×2)=6.9-1.8=350÷7×4=309÷(451-448)=3/6-1/6=328-132-26=495+810÷2=19×2=427-14×11=63×33=642-13×25=467-12×24=(660-420)÷3=42×78=447-240=791-60×12=462÷(63÷9)=996×4÷8=18×6×5=13×(443-369)=115÷5×39=232÷2×6=24×10÷8=95+153-223=560÷(2×4)=440+881+609=(434-68)÷2=459÷(21÷7)=127+281-66=328×(98-94)=83×12÷2=242×3÷6=108-95+368=452-270-82=778+29×14=615-30-240=104-32+298=67×7-369=422-535÷5=63×(159-145)=15×63÷9=19×15-227=11×38-198=103×8×9=14×44-495=741-133-428=106+360-336=517+738+792=275+13×41=741+640÷5=51+463+35=717-133+757=(398-387)×31=214-31×4=310-126÷2=43×(78÷6)=520÷8+384=9.3-7.8=184×4=172+107+476=13×16-16=823+238-337=200÷5÷5=208+742-731=354-22×5=11×35×2=52÷(2×2)=349-276=460-378+381=875×2÷5=18+(916-772)=66÷2×29=112÷2×10=2.7-1.0=20×27÷6=(496-352)÷4=5.7-3.1=539-14×6=959-679+205=31×(172÷2)=176×2=16×(455-446)=21×20÷2=379-11×13=328+103-20=220÷(18÷9)=59×94=35×14-439=54×(45÷9)=356-(490-158)=37×13×2=320+(104-18)=371-(439-290)=9.2+61.5=125×4=11×7×60=31×(402-340)=34+41+522=46+39=22.6+36.5=412×(56÷7)=31×2×67=538-11-334=16×(434÷7)=527×(32÷4)=198×(25÷5)=87×25×4=45×2×27=750÷5÷6=92+771+299=528÷(2×2)=204+208=582÷(12÷6)=27÷(3×3)=18×78=(247-221)÷2=545-337-122=34×(200÷8)=(571-486)×10=672-(87+337)=972÷2÷9=405÷9=437×2=64×7÷2=362-347+388=62-(130-127)=36.8-9.4=487-195÷3=965-11×50=721-111×5=16×3×45=285÷5×98=152÷4×18=277-(188+25)=64×3÷2=245+228=488-(38+348)=563-229+847=20÷5×33=12×(84÷3)=771+188+796=72×58×5=64×42×3=52×60=300÷5÷6=103×3=(958-703)÷5=497×6=160+485-229=(193-169)×12=55×(42÷6)=26+13×61=649×4÷2=253-172÷2=277×2-96=245+42+150=51×2×9=25×22-230=188÷(406-402)=525-(229+110)=97×8=376×2-164=323×9-885=335+48×12=(119-89)×19=400-760÷8=991-117+811=18×52÷3=747×6=18×3×76=987-904÷4=188÷(12÷6)=160+316=9.7+6.9=10×79-533=536÷8×4=(217-166)÷3=199-568÷4=232÷8=622-(837-692)=1/6+2/6=60×3×2=464+(330-192)=604÷(263-261)=141×3×2=398+93×5=661×(18÷9)=456-360+275=960+462÷6=401×8=18×45÷6=(405-293)÷2=160÷8×43=830÷5×4=998×(423-418)=775-476+663=189÷7=42÷6×40=830÷2×9=9.7-8.1=50×(151-108)=7.8-6.0=244÷(324-322)=2.3-1.8=4/10-3/10=29×25-341=11×64=786×5-644=78.0+4.1=407-363+103=898-262+472=10×81÷3=950+12×61=228÷(94-91)=152+11×4=2/10+8/10=368×(30÷6)=29.9-16.1=108÷6×51=450+483+434=(440-216)÷7=10×52÷4=756+388+78=305÷(323-318)=(320-272)÷6=938-266-486=15×(122-40)=370-305=52×9-456=(376-106)÷9=47×54÷2=39×66=(122-101)×41=396-369+184=255÷3×34=510÷(454-451)=128÷2×14=300÷(12÷2)=275÷5=10×44÷5=14×24×2=432÷(160-158)=432-49=88×(585÷9)=(627-420)÷9=859×(924-917)=61-120÷4=9.4-9.1=1.3+8.0=277+29×17=435-25=716+130×3=9.2+4.2=730-585=198-14×13=105×8×7=60÷3×52=92×43=102+290=450+668-847=484-35×11=43×2×82=295+128×4=13×15×5=621÷9×34=71.9-67.7=261-888÷6=10×(592÷8)=956-782+980=392÷(381-373)=77+22×41=515×5-101=27×(27÷9)=934-290+563=151-(53+30)=15×4÷3=153+220+525=432-102×4=34×11-179=144×(30÷5)=644-(52-13)=570÷(663-660)=274-13×12=92+433+857=(204-36)÷6=51×(420-417)=38×22=201-40÷4=27×13÷9=72×2÷4=372÷3+160=90×27=380+42×2=356÷(2×2)=678÷2=1/8+3/8=424-(53+263)=46×21-688=144×4÷3=355+43×5=70+905÷5=875+900÷3=917-76×7=763-238+491=169+(420-198)=591÷(568-565)=216÷(24÷4)=312÷(32÷4)=96÷6×2=762÷2=298÷(14÷7)=473-27×15=(499-373)÷6=28×3×20=23×18-405=392÷4+306=844+(514-42)=742-(537+106)=497-(255+140)=6.8+2.7=34×11-201=18÷6=(319-257)×14=9.1-4.8=562+146=366-(187+165)=386+50×8=55×12=11×18×4=920-(475+49)=896÷4×8=819-19+606=1/3+2/3=349+27×10=44×11÷4=(937-201)÷4=306÷9+834=393-17×16=281-10×16=48×(305÷5)=58×17-906=29×2×7=416-(458-116)=318÷(16÷8)=232÷(48÷6)=272÷2=261÷(24÷8)=40×(22÷2)=248-(636-624)=230+57+649=209×(629-622)=11×18×5=385÷7×13=(574-530)×97=508÷4×7=314-150-33=856-717-49=21×23-118=(651-477)÷3=522÷9×17=29×22=716+(303-46)=322×3×5=177-568÷8=264+178=171+182+518=318+40×9=581÷7×58=79×3×4=1/5+3/5=508×7-18=(79-30)÷7=492-(343-180)=930÷6=66.1-8.0=173-25=197+945÷7=804×4=297÷3÷9=150÷(2×3)=650-389=25×10-157=3.4-0.3=472÷8=209-931÷7=(284-116)÷7=49×79×9=18×(270÷6)=466-852÷4=274×(14÷2)=135÷5÷3=492÷6+215=309+18×43=966÷(30÷5)=523+(701-200)=352+(697-450)=12×3×40=115×3=60×(136-129)=373-326+87=26×(180÷9)=322-(62+177)=550×9÷3=675+18×33=17×8×6=92÷(812-808)=399-187-71=11×29-270=764+18×41=63÷7×19=62÷2=44×(90÷5)=348+714=142-125+150=972÷3÷4=324-204=49×2×71=378×3÷2=94×(606-583)=435-40-355=419×2=901-32×18=75÷3×21=419+773+923=773-12×34=488-(403-52)=705-21×30=856÷(4×2)=156×7÷6=27×16÷8=44+184=20×(441÷9)=15×22-68=10×77÷7=(450-415)×28=140×(481-477)=685-(600-24)=79×(156-147)=899-(152+543)=464÷2=225×7-342=20×19÷2=51×(30÷2)=426+163+182=174÷2+207=8.5-6.5=83×(18÷3)=102+169×4=390÷6+125=531-12×16=784-(588-70)=918-155×4=295-20×3=125×(63÷9)=558÷3×9=147×2×3=63×28×7=207÷3+11=224×(14÷7)=920×9÷2=41×7×2=12×36÷9=846÷(3×3)=106-(399-308)=32×(217-197)=889-728÷7=628+24×2=34×2×50=5.9+9.3=5/8-2/8=224÷(36÷9)=336÷(16÷4)=998×5=380×2=35×(389-380)=445-316+211=164×2÷4=50÷5×53=775+660=29×12+724=(466-290)÷4=497-(75+133)=65×54=25×(109-72)=423-116-164=16×16=11×11×3=29×76×8=1/7+4/7=624-160=700-26×20=606-215×2=743-12×4=12×30=971×6÷2=970-(575+27)=837÷3×2=413×2÷7=8.4+9.1=321+(786-743)=870×7=34×(768÷8)=200÷4=17×40=131+212=(874-276)÷2=301+900÷6=81×8+190=840-36+585=23×14-315=(861-121)÷2=564÷2÷2=790+724-672=114×5+734=296÷2=66×(290÷5)=(758-178)÷5=10×65+360=742+412+154=826÷7×4=0.5+1.7=420-13×19=274÷(10÷5)=128×(230-224)=460÷5÷2=688×(165-158)=497-222-242=741-(442+176)=7.7+3.8=968+24×14=740÷(839-837)=755×(64÷8)=72+301×3=547-357=450÷(54÷6)=128×6×9=5.6+8.5=406÷(42÷6)=599-88-120=199+134+421=(180-105)×65=62×(124÷2)=14×12×5=340÷(18÷9)=(201-179)×18=193-65=292+182-124=167×2-106=848+594+685=70÷5×27=16×(897-868)=436÷(2×2)=834×(18÷3)=37×3×6=36×27=384÷(904-901)=930-(33+766)=918+(846-219)=465-14×31=57+127+584=963-98-356=30÷3×71=428-10×15=249×4-466=31×79×8=12×2×25=19×5×56=362-216-14=328-924÷6=308÷(105-101)=638-269=63×42÷9=18÷(2×3)=12×5×95=281+555÷3=258÷6=760÷4×2=156+52=565+97=194÷(630-628)=332+68+222=20×(122-118)=15×41×8=466-(129+36)=82+179=47×2×5=205+(79-66)=130÷(162-157)=668+338-816=262÷2=921+716-957=21×3×82=78×77÷6=912÷(2×2)=688+633+732=127+217=857-342-324=75×(56÷7)=356-18×3=11×6×4=281+208=5.5-3.8=66×11÷2=441-90-88=219+23×14=83×11+53=344÷4×24=390÷5×10=89×16÷2=11×(20÷4)=96×6÷8=(858-381)÷3=909÷(3×3)=288÷(18÷2)=170+55×4=145+248=23×3×2=865÷5×9=378÷(3×3)=946+30×11=440+524=64÷4+490=84×49=398-58×6=147×3÷9=368-151=105×4=40+82×6=45+18×35=912÷4÷4=303×3+809=135+102=12×66-620=311×(12÷6)=93×38×8=16×(320÷5)=18×5×64=42×(33÷3)=3.2+8.5=855-21×4=328-251=3/6+2/6=468+665+226=486÷(182-179)=113×8-636=88×33÷4=383-10×30=690÷2÷5=496÷(64÷8)=(404-381)×24=333-118+702=19×(224÷8)=35×27+35=11×48+164=3.7+1.0=963+(243-56)=279÷(18÷2)=(293-69)÷4=500-43×11=13×66÷6=507×2-836=686×(40÷8)=5/10-4/10=188-13×3=26×16=409+661-303=568+(880-431)=336÷8×56=265-55+290=43×3×2=352-(52+73)=250-(496-260)=894-23×2=4.1+0.8=200÷(32÷4)=28×2×85=56×79÷4=14×43×8=58.6+4.1=170×3=675-87=694÷2×3=920÷(2×4)=(196-121)×64=100×(866-858)=771+(412-33)=88×4×8=284×(333-325)=26×(762-749)=986+302-201=58×(250÷5)=241+63-109=362÷2=216-11×8=46×30÷2=317-13×22=13+372-220=15×5×24=17×2×14=57×96÷9=779+724=128×(319-316)=120÷(101-96)=607-58-216=456×(704-695)=10×96-343=465-(856-513)=56÷8×42=285+19×22=30÷2÷3=193×(40÷8)=84×5+327=314-38×5=576÷4÷6=730÷5+583=280÷7×65=555×(609-602)=83.8-14.2=13×23×3=108×5-467=314×3×9=332+138=831÷3×8=572+689-935=4.7-2.7=203×7-622=158÷2=362-(358-119)=328×(18÷6)=141×4=470+444=399÷(260-257)=937-36×15=227+152-260=459-(463-53)=(827-711)÷4=152×(458-455)=857×(798-790)=32×14-448=30×2×29=277-90×3=854-20-572=114÷3÷2=24÷(4×2)=23×42×3=418+17-253=472÷4÷2=30×26-397=570×4÷3=236÷2÷2=(467-371)×10=81×(172÷2)=405-16×10=339-306÷3=355-337=632÷(2×4)=868+67×4=18×(96÷2)=(262-74)÷2=941×(45÷9)=481-72-342=7.6+9.8=502-499+943=113+10×72=982-437=41×2×59=10×37×2=378÷7×8=958×(12÷4)=431×8-742=22×(18÷9)=64×(63÷3)=37×20=846÷6÷3=578×6-324=42.3-21.6=425-(221-65)=481+99+225=11×40-396=32.5-27.8=484-140-68=342-(118+122)=187+(493-335)=14×59=252÷2×8=197+607+553=387+241=17×(820-814)=380÷5=3/6-2/6=14×7×18=682×(146-137)=464-129-46=54÷6×30=572-401+229=33÷(90-87)=38×50×8=204×2-128=483+255×2=75×10÷2=390÷5÷2=276-(152-117)=457-133×3=472×3÷4=498×4÷3=112×5÷4=442-684÷2=450-(207+138)=450+119-128=509×2=151×(451-446)=164÷(2×2)=78×3÷6=584+353=834÷(16÷8)=690÷(2×3)=565÷5+413=328÷(178-170)=558-516÷2=443-684÷4=396÷(523-520)=595-286-299=59.0+8.6=8.7-6.1=765+818=316÷4×33=987-(309+273)=234÷2÷9=84×5+843=640÷5=360÷(25÷5)=602-161=(763-523)÷8=112×6=257×(232-229)=801-11×29=266-585÷9=116×(56÷8)=109+412÷4=228÷3×9=108×6×7=320+461+390=713-484=734-(114+204)=131×(304-297)=28.0+7.1=200÷2÷4=502×(630-627)=155+601=87×5-342=198×(318-313)=325+432÷9=18×2×36=36×2×8=10×26-20=144÷(2×2)=112×2=612×9-580=456÷4÷2=263+(319-196)=191+167=939-410-409=108÷6×3=316÷2÷2=560÷4×5=(364-344)÷2=744÷4×8=76×9+199=19×3+429=205-143=(710-640)×69=225-(230-194)=354+(316-156)=392-87=20×18-56=46.3-32.1=53-27=102×2-46=59×7×2=24×13×2=534÷(3×2)=20×67÷5=53×(820-812)=726÷(246-243)=11×(78÷2)=15×3×58=96×(260-253)=326×3÷2=24×29÷4=316÷(434-430)=29×96×7=386+123-322=10÷2×16=55×18-220=31+(459-306)=445-868÷7=105×(42÷7)=894-150=1.5-1.1=312-101=490÷(40÷8)=13×2×41=433-(137+133)=206+816÷6=10×(379-338)=453÷3=846×6÷4=168-90=118×(321-316)=803+38×4=92÷2=263×3-458=44×2×31=26×(500-469)=72×54÷2=778÷(647-645)=61+197×3=13×(400÷8)=(94-34)÷6=379-347+323=96×(736÷8)=75.9+0.3=10×(154-126)=820÷5=215+249-292=59×69×5=253×(18÷6)=93÷3×31=984-621÷9=612÷(2×2)=280-64×4=234-12×14=56×3÷7=439-108×3=205-30×3=(491-29)÷3=17×5×33=369-500÷2=83×3×8=104+62=280-928÷4=204÷(16÷8)=55+895+729=48×(368÷8)=18×21=99×7=10×47-415=300+(492-315)=746-14×6=70÷5×56=866-(609+31)=189+13×70=380-(417-384)=163×4=34×24÷3=35×(114÷6)=165×(40-35)=181×3-230=928-(897-84)=63×8÷7=10×7×5=26×7×2=17×39=111+555-410=582÷3=(814-472)÷9=19×16-218=9.6+1.1=116÷2+88=56÷(4×2)=168÷(2×4)=992+(909-485)=549÷9=336+57+172=162÷3÷9=677-185=745-(357+272)=796+(598-552)=25×4×6=837×9=673-981÷3=381+183÷3=19×(56÷4)=717+14×71=58×78÷3=501-54-251=(563-535)×32=(182-137)×16=467-432=107×7-237=281-80-60=421+928=196÷2=474-12×22=31+322-293=396-(443-189)=(607-550)×52=561-547+569=101×(273-270)=288+34×23=46×54=294÷6=90÷(3×3)=451-32-214=44×5+416=126+(190-136)=359+713=417×2÷3=252+218=54×5×3=525÷3+532=89×(420-412)=(162-96)×24=20×10-73=661+868-107=548-133+327=974-(393-103)=115×3+153=296×3×4=45+54=51×2÷6=6.9+2.6=225-(79-54)=58×75×6=831÷(21÷7)=840÷2=38×2×43=853-(915-841)=63×5÷9=129-92+20=(410-290)÷8=9.4-5.1=144÷8×95=29.3+13.5=52×9=360-98×2=293-(51-15)=809-350×2=8.2-5.8=457×(27÷3)=44×15×9=194×5÷2=10×12-112=185×4=212÷(28÷7)=15×2×46=299-(89+118)=400-152+13=400÷4=(903-309)÷9=756÷7+360=117×(360-352)=976÷2×8=522÷3×8=56+213-141=213÷(864-861)=487×(10÷5)=13×26=960÷2÷3=9.1+1.7=272÷(72-64)=180+665+896=485-(374+100)=798-121×4=798÷3×8=2/8-1/8=627+669-551=6.7-3.4=參考答案378+21×4=462552÷6×81=7452108×(434-427)=756416+18×7=542141+728÷7=245316÷(122-118)=79610×6=366014×63×7=6174498-(207+273)=182/4-1/4=1/4114+499+533=1146913-11×70=143564÷(2×2)=141335+(370-166)=539462-(251+102)=109(723-659)×79=5056153+368÷8=199328×(12÷2)=1968560÷(4×2)=70441÷7×8=504238+949-704=483504÷(4×2)=63200÷5÷2=2035×99×4=13860814×2÷4=40740.8+23.7=64.5933-22×31=251734-36×2=662868-217-516=13544×2×10=880531-328=203336+164×3=82844×58=2552383-12×23=107592×8-655=4081680÷2×5=1700389-11×31=485/8-1/8=4/8105×9×6=5670178×5÷2=445333÷9=371/6+3/6=4/629×32-670=258938-554÷2=66112×6÷4=1842×13+300=846317+(312-278)=351203+474=67712×(219÷3)=876192×5-81=879298+39×5=493417-867÷3=12811×3×24=79216×9×4=576770-517+255=508232÷2=116176÷(316-312)=44628+59×5=923320×(16÷8)=64073×4-122=17054×(395÷5)=426624.8+64.0=88.870×17=1190381+(453-284)=55030×(94÷2)=141011×71×9=7029992÷(2×2)=248(238-46)÷3=6493×80=7440114÷6=19215÷5=43748-(157-35)=62610×(215-162)=530104×2+326=53413×(135÷3)=58525×(30-16)=350996÷3÷2=16634+77×10=804842-(151+499)=1927.0-5.5=1.5330÷2×8=132033×11×2=726244÷(417-415)=122467-153-154=160408+21×19=807140-78+379=441(269-157)÷7=16171-276÷2=33546+(572-105)=1013830-504÷9=774933-(255+641)=37448+211+30=68913×7×98=8918961-(993-708)=676991-80×10=191770÷(10÷5)=385160÷(16÷2)=20247-434÷2=30(496-306)÷2=95650+22×6=782592÷4×9=133240.7-27.0=13.72/9+7/9=15.6-3.7=1.9487×7=340946×(318-312)=276528÷2+452=71660×(114-102)=72011×27×2=59468×95=646040×15÷3=200110+126+729=965732÷4×7=1281405-107-56=24226+73×10=75621×7×4=58822÷2=113.0+4.4=7.4891-50×5=641162×3-372=114638×(20÷4)=3190636÷(3×2)=106143+120+569=832223×2×3=133862×8÷2=248144÷6=24552-368÷2=368480÷(12÷6)=2405.9-2.9=3.0736÷8×9=82846÷2×10=23010×81÷6=1356/10-4/10=2/10284-40-173=71841+369÷3=964678÷6×8=904212+(488-44)=656264÷3+584=67249-(406-361)=4661+(471-353)=779416-(763-579)=232111×4×2=888956÷2=478920÷(4×2)=115300÷(18÷9)=1501.8-1.4=0.445×20=900720-177×4=12136÷8×79=1343322÷(28÷4)=4618×42÷7=108442-14×29=3618+450÷2=243737-17×15=482444×(20÷4)=2220860-(51+317)=4926.2-5.9=0.3804×8-790=56424.3+1.6=5.9860-431=429630÷(2×3)=105936×7=655241×2×74=6068126÷6÷7=3201-(637-520)=84912+59×2=103013×13×5=845354+(679-309)=72415×35=52511+428-116=323320÷(967-965)=16019×10÷5=385.4+7.5=12.910×(62÷2)=310218×(21÷7)=65411×28×3=92436×13-194=274625×4-42=2458134+169×4=810839×3=2517411-(189+153)=69249-(12+88)=14961+225÷5=106778×3=2334724÷2×4=1448376-868÷7=25230×(186÷6)=930(378-367)×65=715763-(153+432)=1789.4+0.3=9.7263-223+344=3849.1-6.0=3.1237×2÷3=158142+108-213=37435-(988-564)=11711+121+104=93682÷(230-228)=41766×2-408=1124562+215+726=150322×9×3=594316-73×2=170300-104+948=114458-(451-403)=1041-36+267=272527+189=71661+24×11=325400÷(2×2)=100498+(364-25)=8372.2+2.1=4.387.2+5.0=92.2856-(993-405)=268906-179=727465÷3+45=20024×17×2=816346-10×25=96150÷6÷5=5671+757-833=595772+55×5=1047352÷8×78=343216×36÷4=144525÷5=105483-(127+308)=488.9-3.0=5.917×3×38=193845×2×88=79205/8-3/8=2/8909+106×8=1757127-27×4=19396÷(427-421)=6662×14-12=856120-(232-131)=19195÷3÷5=13147÷3÷7=7480÷5=9622×(315÷5)=1386442-176-146=12078+11×83=991421-97×3=13068×9÷2=306142×(434-429)=710(366-164)÷2=101717-220×2=277216÷(48÷6)=27985-10×11=87518÷2×4=3644×4×5=88088+60=148228÷(30÷5)=386/9+3/9=1356+101-286=171107+(431-428)=1102/7+3/7=5/7250-12×6=17828×29=812384+113-269=228141-35=10644×15=660445-(147+55)=243229+102-146=185279×2-335=2239.9-8.6=1.3166+722=88819×16=304367-140-143=84612÷9×5=34075×(358-297)=457599+27+628=754306÷(3×2)=51439×(10÷5)=87828×13+427=79136×4×3=432520-(904-870)=486650-97×4=262933-100÷2=883(670-299)÷7=53704÷(2×4)=88392÷(377-370)=56(243-223)÷2=10400÷5×3=240614×(63÷7)=5526990÷5÷2=99(85-49)÷9=4699-(902-329)=12634-60÷3=145.7+0.7=6.423×35+452=1257353+56×2=4659.0-5.9=3.1403-179+120=34490-441÷9=412/5-1/5=1/5348+235+382=965452+382-658=1761.3+9.3=10.699×2×5=990393-38×3=279574×3÷2=86115×45-293=38295×3×8=228019×5×31=2945752-357-179=21611×49=539238+236=474210÷7=3013×38=49469×40÷8=34510×15×6=90026×3×20=1560941×5=4705186+(77-49)=214249-(215-164)=19817.6+27.8=45.4774÷6=129145+(494-459)=180228÷(2×2)=5792+36÷3=104361+(447-68)=740417+270=687935×(639-633)=561026÷2×53=689124×6-345=399454-125-62=26724×3×2=144936÷8÷9=13784-(555-186)=41568÷(450-448)=34121+38×23=99518÷9×61=122724-(990-951)=68516.6-1.9=14.7168÷(10÷5)=84244×4=97652×14-289=439150+187=33717×14=238697-418+666=945440×(40÷8)=2200260-195=65189+21×35=9241/4+2/4=3/413×37-473=822×14-18=290444÷2÷3=7420.0+8.8=28.8459-520÷5=35519×(234÷6)=741364-471÷3=207755×3-787=147810×(198÷9)=220130-123+86=93798-405÷9=753554-48-388=118384-37×5=199610-437-113=6095.8-73.7=22.116×47÷4=188974-651-150=173612+97×8=1388214+34-189=59572+13×62=1378780÷5×2=312381×(10÷5)=762199-104=95951-544=407401+432÷9=449452+(420-275)=59740÷(2×2)=10729÷(779-776)=243453-198=255364÷(32÷8)=91175×2=350131×7-728=189511-14×2=483686×7=4802969×4÷3=1292102×7=714496-38×13=2892-35×11=507366÷(24÷8)=12279×7=553333÷9×6=222858-(78+125)=65514×3×71=2982366÷6×3=183331-251=8055÷(305-300)=1120×25+434=934374-31+139=482348×4-328=1064994÷2×4=198827×2×14=756464-156=308153×(54÷9)=918505×3=1515311+19×25=786482+88+301=87157.0-12.9=44.1310-(179+55)=76576÷3÷2=96477-319=158496×2-695=29761×17×8=8296191-575÷5=76120÷8×32=480181+77-106=152398-(271+72)=55720÷3÷4=609.5+4.1=13.6332-169=163408-193×2=22481+(857-616)=722200÷5×4=160192×(503-500)=576485÷(199-194)=97191+(571-70)=69235×11×2=77023×13×2=598244+184-385=43181+83=2647.8+2.0=9.8504÷6+190=27415×29-275=16042×(84÷7)=504(267-187)÷8=1013+14×12=18124×10÷6=40580÷5+328=444570÷5÷6=1940.2-38.0=2.2121×4=48427×16-100=33281×(440-422)=145812×64-629=139988-107×4=560654÷(3×2)=10960÷2÷6=5195÷(229-224)=39818+902-336=138436÷(16÷4)=917×(871-855)=27233×3×79=7821746+(932-122)=15562.3+3.7=6.0140÷7+129=149438-288÷3=342824×2÷8=206769×(454-447)=5383186-23+305=468429×5-666=147926×32=83235×27+949=189434×7-186=52120+696+138=954964÷(2×2)=2417/8-1/8=6/843×96=4128252×3-311=44537×72=2664178+(753-714)=217653-10×43=223406÷2÷7=29188+230-45=373881+350÷5=95111×(350-325)=275323+(286-137)=472160+195×4=94047×2×62=5828334-17-308=9243÷9×22=59458×(18÷2)=522336÷(2×2)=84420÷3÷2=70528÷6÷4=2216×15×2=4808.2+5.8=14.082+701+131=914160÷(4×2)=206.9-1.8=5.1350÷7×4=200309÷(451-448)=1033/6-1/6=2/6328-132-26=170495+810÷2=90019×2=38427-14×11=27363×33=2079642-13×25=317467-12×24=179(660-420)÷3=8042×78=3276447-240=207791-60×12=71462÷(63÷9)=66996×4÷8=49818×6×5=54013×(443-369)=962115÷5×39=897232÷2×6=69624×10÷8=3095+153-223=25560÷(2×4)=70440+881+609=1930(434-68)÷2=183459÷(21÷7)=153127+281-66=342328×(98-94)=131283×12÷2=498242×3÷6=121108-95+368=381452-270-82=100778+29×14=1184615-30-240=345104-32+298=37067×7-369=100422-535÷5=31563×(159-145)=88215×63÷9=10519×15-227=5811×38-198=220103×8×9=741614×44-495=121741-133-428=180106+360-336=130517+738+792=2047275+13×41=808741+640÷5=86951+463+35=549717-133+757=1341(398-387)×31=341214-31×4=90310-126÷2=24743×(78÷6)=559520÷8+384=4499.3-7.8=1.5184×4=736172+107+476=75513×16-16=192823+238-337=724200÷5÷5=8208+742-731=219354-22×5=24411×35×2=77052÷(2×2)=13349-276=73460-378+381=463875×2÷5=35018+(916-772)=16266÷2×29=957112÷2×10=5602.7-1.0=1.720×27÷6=90(496-352)÷4=365.7-3.1=2.6539-14×6=455959-679+205=48531×(172÷2)=2666176×2=35216×(455-446)=14421×20÷2=210379-11×13=236328+103-20=411220÷(18÷9)=11059×94=554635×14-439=5154×(45÷9)=270356-(490-158)=2437×13×2=962320+(104-18)=406371-(439-290)=2229.2+61.5=70.7125×4=50011×7×60=462031×(402-340)=192234+41+522=59746+39=8522.6+36.5=59.1412×(56÷7)=329631×2×67=4154538-11-334=19316×(434÷7)=992527×(32÷4)=4216198×(25÷5)=99087×25×4=870045×2×27=2430750÷5÷6=2592+771+299=1162528÷(2×2)=132204+208=412582÷(12÷6)=29127÷(3×3)=318×78=1404(247-221)÷2=13545-337-122=8634×(200÷8)=850(571-486)×10=850672-(87+337)=248972÷2÷9=54405÷9=45437×2=87464×7÷2=224362-347+388=40362-(130-127)=5936.8-9.4=27.4487-195÷3=422965-11×50=415721-111×5=16616×3×45=2160285÷5×98=5586152÷4×18=684277-(188+25)=6464×3÷2=96245+228=473488-(38+348)=102563-229+847=118120÷5×33=13212×(84÷3)=336771+188+796=175572×58×5=2088064×42×3=806452×60=3120300÷5÷6=10103×3=309(958-703)÷5=51497×6=2982160+485-229=416(193-169)×12=28855×(42÷6)=38526+13×61=819649×4÷2=1298253-172÷2=167277×2-96=458245+42+150=43751×2×9=91825×22-230=320188÷(406-402)=47525-(229+110)=18697×8=776376×2-164=588323×9-885=2022335+48×12=911(119-89)×19=570400-760÷8=305991-117+811=168518×52÷3=312747×6=448218×3×76=4104987-904÷4=761188÷(12÷6)=94160+316=4769.7+6.9=16.610×79-533=257536÷8×4=268(217-166)÷3=17199-568÷4=57232÷8=29622-(837-692)=4771/6+2/6=3/660×3×2=360464+(330-192)=602604÷(263-261)=302141×3×2=846398+93×5=863661×(18÷9)=1322456-360+275=371960+462÷6=1037401×8=320818×45÷6=135(405-293)÷2=56160÷8×43=860830÷5×4=664998×(423-418)=4990775-476+663=962189÷7=2742÷6×40=280830÷2×9=37359.7-8.1=1.650×(151-108)=21507.8-6.0=1.8244÷(324-322)=1222.3-1.8=0.54/10-3/10=1/1029×25-341=38411×64=704786×5-644=328678.0+4.1=82.1407-363+103=147898-262+472=110810×81÷3=270950+12×61=1682228÷(94-91)=76152+11×4=1962/10+8/10=1368×(30÷6)=184029.9-16.1=13.8108÷6×51=918450+483+434=1367(440-216)÷7=3210×52÷4=130756+388+78=1222305÷(323-318)=61(320-272)÷6=8938-266-486=18615×(122-40)=1230370-305=6552×9-456=12(376-106)÷9=3047×54÷2=126939×66=2574(122-101)×41=861396-369+184=211255÷3×34=2890510÷(454-451)=170128÷2×14=896300÷(12÷2)=50275÷5=5510×44÷5=8814×24×2=672432÷(160-158)=216432-49=38388×(585÷9)=5720(627-420)÷9=23859×(924-917)=601361-120÷4=319.4-9.1=0.31.3+8.0=9.3277+29×17=770435-25=410716+130×3=11069.2+4.2=13.4730-585=145198-14×13=16105×8×7=588060÷3×52=104092×43=3956102+290=392450+668-847=271484-35×11=9943×2×82=7052295+128×4=80713×15×5=975621÷9×34=234671.9-67.7=4.2261-888÷6=11310×(592÷8)=740956-782+980=1154392÷(381-373)=4977+22×41=979515×5-101=247427×(27÷9)=81934-290+563=1207151-(53+30)=6815×4÷3=20153+220+525=898432-102×4=2434×11-179=195144×(30÷5)=864644-(52-13)=605570÷(663-660)=190274-13×12=11892+433+857=1382(204-36)÷6=2851×(420-417)=15338×22=836201-40÷4=19127×13÷9=3972×2÷4=36372÷3+160=28490×27=2430380+42×2=464356÷(2×2)=89678÷2=3391/8+3/8=4/8424-(53+263)=10846×21-688=278144×4÷3=192355+43×5=57070+905÷5=251875+900÷3=1175917-76×7=385763-238+491=1016169+(420-198)=391591÷(568-565)=197216÷(24÷4)=36312÷(32÷4)=3996÷6×2=32762÷2=381298÷(14÷7)=149473-27×15=68(499-373)÷6=2128×3×20=168023×18-405=9392÷4+306=404844+(514-42)=1316742-(537+106)=99497-(255+140)=1026.8+2.7=9.534×11-201=17318÷6=3(319-257)×14=8689.1-4.8=4.3562+146=708366-(187+165)=14386+50×8=78655×12=66011×18×4=792920-(475+49)=396896÷4×8=1792819-19+606=14061/3+2/3=1349+27×10=61944×11÷4=121(937-201)÷4=184306÷9+834=868393-17×16=121281-10×16=12148×(305÷5)=292858×17-906=8029×2×7=406416-(458-116)=74318÷(16÷8)=159232÷(48÷6)=29272÷2=136261÷(24÷8)=8740×(22÷2)=440248-(636-624)=236230+57+649=936209×(629-622)=146311×18×5=990385÷7×13=715(574-530)×97=4268508÷4×7=889314-150-33=131856-717-49=9021×23-118=365(651-477)÷3=58522÷9×17=98629×22=638716+(303-46)=973322×3×5=4830177-568÷8=106264+178=442171+182+518=871318+40×9=678581÷7×58=481479×3×4=9481/5+3/5=4/5508×7-18=3538(79-30)÷7=7492-(343-180)=329930÷6=15566.1-8.0=58.1173-25=148197+945÷7=332804×4=3216297÷3÷9=11150÷(2×3)=25650-389=26125×10-157=933.4-0.3=3.1472÷8=59209-931÷7=76(284-116)÷7=2449×79×9=3483918×(270÷6)=810466-852÷4=253274×(14÷2)=1918135÷5÷3=9492÷6+215=297309+18×43=1083966÷(30÷5)=161523+(701-200)=1024352+(697-450)=59912×3×40=1440115×3=34560×(136-129)=420373-326+87=13426×(180÷9)=520322-(62+177)=83550×9÷3=1650675+18×33=126917×8×6=81692÷(812-808)=23399-187-71=14111×29-270=49764+18×41=150263÷7×19=17162÷2=3144×(90÷5)=792348+714=1062142-125+150=167972÷3÷4=81324-204=12049×2×71=6958378×3÷2=56794×(606-583)=2162435-40-355=40419×2=838901-32×18=32575÷3×21=525419+773+923=2115773-12×34=365488-(403-52)=137705-21×30=75856÷(4×2)=107156×7÷6=18227×16÷8=5444+184=22820×(441÷9)=98015×22-68=26210×77÷7=110(450-415)×28=980140×(481-477)=560685-(600-24)=10979×(156-147)=711899-(152+543)=204464÷2=232225×7-342=123320×19÷2=19051×(30÷2)=765426+163+182=771174÷2+207=2948.5-6.5=2.083×(18÷3)=498102+169×4=778390÷6+125=190531-12×16=339784-(588-70)=266918-155×4=298295-20×3=235125×(63÷9)=875558÷3×9=1674147×2×3=88263×