四年级数学下册简便计算专项练习题大全218.docx

1、四年级数学下册简便计算专项练习题大全218211141421125(86)7777592014040128588856010125(40+4)58510015857697616125311858531125(86)33335950122222651745112100125(32+4)4921149231999315625111525211125(86)79795920169697746234689100125(20+4)18410118485998524125621303062125(810)7575895015252299971994999925(12+4)18711187259925481

2、25701868670125(86)4343499016464879513955099925(8+4)41010141052995224125381646438125(86)3131493018585462954298310125(4+4)126100112676999763225141262614125(84)797959501989883991799659925(8+4)4391014395595572125581313158125(82)646449101959569494947810125(40+4)319113197797756125141434314125(82)252593018

3、78766333433679925(16+4)2271122713991324125881757588125(88)3737797016969318069806810125(36+4)29710012971991924125501292950125(82)272779100155551539853968100125(32+4)444114444894840125861181886125(84)52527970117173863626365100125(40+4)4021140287998740125861232386125(84)171793014141531847187010125(32+4

4、)59210159231993180125781383878125(82)2525393012424382262225110125(28+4)4031140312999124025291737329125(88)3030292018585858515855610125(40+4)238112383293256125461505046125(810)1717993016262844316439110125(4+4)424101424889998848125251686825125(810)3939991015353799621966999925(4+4)52311523909908125991989899125(86)7070910117178259185922100125(24+4)490101490589995816125891333389125(84)434369801131380962096269925(20+4)48810148847994740125201121220125(810)999939401545496191618710125(20+4)1371001137229992272125