四年级数学下册简便计算专项练习题大全106.docx

1、四年级数学下册简便计算专项练习题大全106731565673125(84)6666398017474455955594110125(12+4)130111308098048125741363674125(84)35359910016868553145318499925(8+4)2371123725992524125291565629125(88)72729101808062794275310125(8+4)377113774294256125841282884125(88)9090797012424894211428499925(28+4)138100113871999718012556186

2、8656125(88)8686391018787429058902899925(32+4)42611426699996924125451333345125(82)7373199013636349966996999925(16+4)1771117745994572125621292962125(88)7171399011515308070805599925(8+4)4471014474599456425951717195125(82)202079201717164803680949925(12+4)588100158863999632425631909063125(84)909094012929

3、1946814689100125(8+4)3091001309839998364125481777748125(88)33339930174749168968879925(36+4)14310114348994824125501343450125(88)45459801808099741745099925(40+4)585115859699656125801373780125(88)2121898015252464354431899925(40+4)118111184199941825481535348125(86)5151294011313426658666710125(8+4)521101

4、52157999573225991202099125(86)80809970150503242684237100125(4+4)355101355339993364125451363645125(88)474789301181894626623510125(40+4)58511585629996280125361767636125(86)2828391019595473253321810125(28+4)42610014261691640125401363640125(84)9595893019595628138815110125(24+4)321101321209992032125771303077125(84)6666198016363173883387299925(24+4)205100120596999616125531414153125(84)5252499012222302670265310125(24+4)39110139167996756125921434392125(810)12124910017575522248224499925(20+4)40310014037099707225