作业帮5/8*370+625*0.64-6.25简便运算
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/04 15:32:44
5/8*370+625*0.64-6.25简便运算
5/8*370+625*0.64-6.25简便运算
5/8*370+625*0.64-6.25简便运算
5/8*370+625*0.64-6.25
=0.625*370+6.25*（64-1）
=6.25*（37+63）
=625
5/8*370+625*0.64-6.25
=0.625×370+6.25×64-6.25
=6.25×37+6.25×64-6.25
=6.25×(37+64-1)
=6.25×100
=625
5/8*370+625*0.64-6.25=0.625*370+6.25*64-6.25=6.25*37+6.25*64-6.25
=6.25*（37+64-1）=625
5/8*370+625*0.64-6025简便运算
5/8*370+625*0.64-6.25简便运算
6.2,3,5,8,13
n(HCl）=0.2*（12x-8）/5=0.64谢谢了,所以n(HCl）=0.2*（12x-8）/5=0.64.
把8分之5,0.63,0.625（625循环）,和5分之8从小到大排列
625*625*625*8*8*8*8*2*2*2*2*2简便运算
625×8×2简便运算
简算：6.2*12.5*25*8
化简 |-8|+|-6.2|-|=8.5|
8×(x-6.2)=41.6
1*2*3*4*5*6*7*8*9.*625 末尾有几个零?
5除以8=0.625=1000分之625=20:()=():24=()%
18/29x0.625+5/8x6/29+6.13+14/29 算式怎么解?
把“5/8:625/1000”这个比化简成整数比(写出过程)(写出过程)快急!
625*14*5简便计算,
625*32*5,简便计算
log2.5 625等于多少?
8x+4(10-x)=0.64