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1、四年级数学（简便运算）计算题与答案9354=664-22-78=48125=10134=153+488+312=187+694+106=27225=493+(207+731)=38+634+52=885-23-677=44225=25874=1397=13352-3352=77102=21925=54056=728125=461+184+16=75+(725+59)=62425=454+229+246=5561-55=11070-9070=5314=152+47+553+148=14175=317+350+150=869-378-422=14419+5619=163+31+169+637=67
2、1258=963-524-276=1213+3813=17847-12847=36103=578+279+121=239+(253+761)=13027-3027=10115=25294=637-116-484=9886=48125=33254=314-(70+224)=174+25+726+35=91254=764+333-293=9529+95=138+40+760=15194=54+406-14=939-(639+112)=4825=232+51+19+568=13055+17055=414+31+29=9339+93=18922-16922=229+49+651=46025=94+15
3、5+345=7939+39=2594=40025=5978+78=207+175+493+125=914+738-438=2396+17796=914-(614+131)=578+391-191=107+77+323+493=28052=358+711-318=103+25+15=6351-63=6010+5010=2256+2856=196+161+304+39=12781+7381=9713=2931-29=640-(570+61)=241325=8971-3971=300154=800165=5254=109+936-19=9165=91+413+109+187=184+150+50+3
4、16=720+817-317=367+(955+433)=986-72-528=4041+3041=543-(55+43)=28+87+213+672=2997=68+318+12=482+(18+54)=2770+7370=25394=12046-5046=9365=4958=2995=3197-97=4380+5780=89102=2764+5364=598125=157+119+543=77125=6721-67=14975=630-(309+230)=8978+78=5614=398+997-318=4147-47=234+384+166+216=687+869-269=720+(30
5、4+280)=71425=2019+20=123+28+177=271+555+45+29=788+98+12=23345=2935=1921+2121=6978+78=965-(465+487)=534+205+66+195=222+933-132=11+256+489=278125=840154=966-(896+67)=2955+55=872-619-181=10151=29+343+557=184+269+431=25514=10665-1665=5132-32=77+91+523=23+490+410+17=94+421+479=838125=5914+14=35+718+82+25
6、=2946+46=987-445-155=46925=331+74+69=841-(341+376)=231258=669+(126+731)=79+156+344+221=329+378+171=79615=9792=820-(720+39)=383+96+304=6128-28=5131-31=814125=92103=14395=959+14+26=125178=757+483-413=9781=733-39-41=26+283+317+24=7756=177+136+364=7037+3037=12863+7263=2192-92=361+173+239+227=125838=3525
7、4=856-(26+156)=901-(336+301)=26+237+663=3299=6167-67=3627+2427=254+261+239+46=62115=42+(161+458)=5912=561+888-551=11+53+289+37=891258=9879+98=5564-2564=59425=82+164+436=1813+8213=49025=2995+95=251258=6239+62=51+(349+438)=960+883-870=9975=866125=17+606+283=5152=53+550+37+250=468+867-468=371+665-65=47
8、+102+23=10116=2321-23=42+231+58+169=2689+26=14589+5589=795-55-145=93254=7970+70=398+18+302+42=16266-14266=117+571+29=72054=900152=31252=88+101+612+99=245+148+355=14910-7910=92+(808+417)=819+(481+428)=724-245-55=39065=463-93-207=165+226+174+235=717-(617+40)=9766=2351-23=142+495+358=172+37+13+128=780-
9、71-629=43254=828125=415+113+285+87=316+(705+284)=10113=31254=803+(465+97)=630+674-430=105+(703+795)=66+217+14+283=89+16+611+84=35592=57+64+36+843=97145=256-87-13=83254=9774=192+(208+645)=929-(329+565)=232+683-182=4561-45=294+374+206=7919+19=4371-43=565-286-114=618+31+282+39=13570-8570=88052=6781-67=
10、962+924-362=973-65-15=797-127-73=4117-17=398125=376+293+24=301-(66+221)=931+705-645=83615=516-(58+426)=9933=25+73+15+17=16052=288+186+112+214=4491-44=271258=450215=5318=2756=220+193+580=8061-80=64058=18735=25894=47254=163+948-123=400425=75+32+268+425=231+(544+969)=251116=43175=68315=5985=58425=25554
11、=63056=9786-8786=93165=14170-11170=386+45+114+45=568+350+50=8975=26925=125998=45925=150215=6219+62=983+129-29=1061+7061=523+361+77=165+717+83=67103=124+85+215=871258=660-86-314=381+64+219=355+66+134+445=10135=928+(926+472)=823125=985+947-917=5131-51=1921-19=57+171+29+23=867125=293+101+107+499=177+(123
