数学简便方法,每题好简便方法.1-4583-999 2- 6999995+599996+49997+3998+89 3- 550000/121*11 4- 123*456/789/456*789/123 5- 7/1.25 6- 8.7*9.9 7- 1.25*66.875+1250*0.054375+125*6.7875 8- 5.5*101+45*9.9 9- 98989898*99999999/1010101/11111111 10- 1

来源:学生作业帮助网 编辑:作业帮 时间:2024/10/01 03:26:47
xUN@~z']mwmrg0D_$%ޘ1A.Ϋk&7v0||Yj[oƇ~n Q.MTUeITTvh` %˫0SEyi-`2J"EZ*olE:TLGE^EM̴Z$/Au,dJeD'HAoTI_>H9 7=yyj <]q` } 2;*XKo,Zq.iwwI㪀^7尴zr, 8[tT(tE]0Sg]jddysخۇľ/ηoVVzoqm$Ү: 50_BNsKB\p]  DD,[;IY!s9uIu`h)R4S,g ,B+,ӝ,JhFGqZ%z&06" 񎂐e yjc]`(P 7NaF5;(a_P8)PpUQƳ&] [(7NrlO$4W7U MV#{P,zMȘiL\C@Rf$lU i%$O|l9m)ݓ|knLAݔ=?Q]]^=>.U(\A*%H}}Qhe 3G%xT+{nY3PLwŒ,W|xy խrO