四年級數學（簡便運算）計算題專項練習與答案79×61+61=94+19+206=74×103=48×61-48=25×13×4=353+(388+947)=49×11+11=8×8×125=38×8×125=51×88-88=322+341+78=59×103=529+27+13=12+727+73+18=854-38-662=519+99+181=11×16+79×16=61×86-86=330÷2÷15=38+105+95+462=920÷2÷5=712-142-558=159+19+641+71=253+96+347+304=99×33-19×33=98×19+98=690÷5÷6=197×41+103×41=97×8×125=189+286+214+11=58×99=4×58×25=132+37+63+568=561-(161+333)=188+48+452+112=10×35+30×35=890-(90+435)=905+(395+33)=29×8×5=113+463+337+87=51×4×25=37×15×4=56×99=769-348-352=113×89-33×89=317+84+83+16=25×43×8=51+24+46+249=125×99-65×99=4×52×25=179+533-89=105+199+495=103×69=55×91+45×91=30×69+30=61×125×8=284+80+120=8×43×25=491-72-28=26+446+154=518+247-227=27+27+773+13=59+66+14+441=628-135-465=79×21-79=191×44-151×44=6×53×5=25+674+15+226=504+59+341+96=434+22+78+66=480÷4÷5=930-(730+53)=44×89+44=80+65+20=80×72-30×72=16×37×5=4×81×15=804-109-491=16+158+44+542=595+868-168=955-48-252=82×71-82=163×10-133×10=17×4×25=88×89+88=125×39×8=410-(10+244)=72×102=8×94×125=87×25×4=89×82+82=97×16×5=686+(497+914)=98×4×25=238+85+362+215=841-(801+18)=180÷15÷4=72+749+51=38+25+55+562=53×18×5=101×79=852-(275+452)=98+115+385+402=778-295-105=25×93×4=5×59×18=4×88×25=16×79+16=25×73×2=197+220+103+80=21×75-75=130+241+70=29×45×2=11+46+889=45+182+755=102×41=191×90-121×90=31+271+19+429=104×39-84×39=144×50-54×50=670÷5÷2=186+154-104=306-(106+180)=187×15-137×15=282+71+618+29=944+887-87=854+835-735=342+183+358=869-(552+69)=4×67×25=732+44+156+68=18×4×25=4×42×25=62×96+38×96=32×94+48×94=98×74=67×125×8=33×4×25=73×125×8=142+265+458+35=138×93-118×93=77×8×125=102×52=540÷15÷4=662+884-462=8×69×125=125×83×8=517+112+188=901+284-244=65×25×4=271+68+132=423+444+56+77=70×51-70=19×84+84=15+43+17+25=25×51×2=8×97×125=386+29+514=263+153+237+147=430÷2÷5=29×90+90=338-146-154=458+39+51+42=204+272+128=166+296+334+104=37×21-37=51×125×8=29×5×14=763+418-418=78×59+78=46×10+94×10=59×52+21×52=48×88+32×88=98×53=15×79×2=71×17-17=60×52-10×52=503+(354+897)=550÷5÷2=490+(510+665)=248+67+33=89×25×4=130+298-130=480÷15÷4=227+(71+273)=62×103=11×25×4=103×63=83×59+83=98×80+102×80=440÷5÷8=17×25×8=32×29+32=733-(133+552)=837+(763+925)=53×4×25=11×40+49×40=964-(359+464)=101×16=804-643-57=83×98=48×51-48=181×48-161×48=69×25×4=25×10+165×10=4×53×5=236+96+204=332+231-161=99×81=627-164-436=84×51-34×51=25×47×4=673+863-613=560÷35÷2=322+89+278+11=638+(725+462)=280+36+520=773-(273+344)=66×89+66=2×33×45=41×98=101×59=44×18+46×18=88×67+12×67=965-516-84=48×30-18×30=507-278-222=97×44=8×47×125=711-424-76=332+197+68=766-152-248=330÷15÷2=360+(40+181)=270÷15÷2=357+74+143=47+61+53+439=39×8×125=62+509+291+18=845+(269+755)=734+747-644=535+338-248=830-(430+165)=19×25×4=103×11=164+515+285=236+15+664+15=83×73+17×73=83×8×125=447+19+53+51=41×74-74=125×63×8=42×98+158×98=682+(740+18)=35+17+365+53=25×29×4=45+883-15=544+699-244=49×86+86=300÷25÷4=101×32-71×32=15×19×2=347+502+53+98=132×76-112×76=73×103=53×45×2=134+343+157=133+279+321=499+891-99=98×42=245-(11+145)=77+311+389+223=34×12+66×12=59+553+347=211+55+45+589=17+77+23=25×69×4=185+331+469+15=2×21×25=40×19+60×19=193+(47+907)=42×81-42=514+(283+186)=41×37-37=70×69+130×69=61+(734+139)=11+261+539+49=8×11×125=941-(476+441)=159×43-69×43=81×25×4=41×88-88=236+(751+64)=29+250+250+41=37+264+236+163=13+46+454+77=15×93×6=91×2×5=137×91-97×91=8×38×125=63×31-63=77×35×2=817+594-417=879-(145+479)=490÷2÷35=842-371-329=4×41×25=2×43×45=681-(282+381)=51×69-69=8×51×125=103×53=256+19+181+144=8×17×125=37×31-37=36×59+36=13×4×75=95×46+105×46=114+(686+192)=145×96-105×96=27×45×2=91×81-91=20+397+10=107×37-47×37=15×21×6=147+(953+373)=788+76-36=24×83+76×83=91×73-73=15×41×2=89×73+73=51×11+39×11=90×16-30×16=970÷2÷5=938-(138+360)=582-(482+67)=405+29+471=2×89×5=593-28-52=41×48+29×48=74×102=89×45+45=930÷2÷15=75×51-75=68×69-58×69=126+387+374=86×4×25=19×89+19=4×33×25=660+154-64=571+665-171=25×65×4=125×5×8=134+585+266=712+435-345=57×18×5=5×17×18=125+101+299+75=57×94-37×94=420÷14÷5=748-(48+651)=890-(190+147)=71×58-58=51+445+249+55=54+129+16+71=477+934-434=19×96+96=141+301+159=97×43-17×43=49×2×35=39×4×25=23×16×5=41×63-63=188+153+12+247=995+658-458=53×25×4=110+(490+284)=500÷25÷2=31+645+29=5×11×2=125×27×8=288+27+512=68×31-68=10+671+10=360÷45÷2=262+325+375=73+235+165+527=499+196+101=326+277+274=918+503-453=144×15+56×15=28×59+28=41+277+359+323=51×15×6=400+226+200=125×41×8=295+420+105+80=675-31-269=19×125×8=480÷15÷2=56×8×125=177+282+323+218=99×65=26×8×125=146×41+154×41=758-(58+147)=210+151+490=480÷8÷5=175+393+225=961+703-503=23×61-23=625+(975+738)=379+(235+521)=984-(812+84)=39×19+39=314+772-244=23×2×5=920÷8÷5=798-565-135=236+575-176=53×5×14=405+(695+817)=25×71×2=6×97×15=739-(259+239)=588+45+212+45=4×31×25=46×29+46=91×89-89=285+(954+415)=234+169+31=25×41×4=31×125×8=858+(542+713)=369+352+48+131=903+437-397=31×5×6=89×6×15=80×39+80=125×15×8=504+(896+798)=55×125×8=798+735-735=75+454+25=720÷5÷16=61×19+61=2×99×5=19×86+86=93×67-73×67=174+128+272=141+98+259+102=43×18×5=286+276+224=85+209+615=57×35×2=756+(44+343)=497-(447+47)=450÷15÷2=102×11=891+552-522=622-(552+25)=31+573+127+269=79×31+31=11×15×2=78+194+706=954+575-154=369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