Question

tìm giùm mình bài nầy wới nhé !!

\(8:\left(\frac{1}{4}.x\right)=2.0,02\)

Answer 1

8 : (1/4 . x) = 2 . 0,02

8 : (1/4 . x) = 0,04

1/4 . x         = 8 : 0,04

1/4 . x         = 200

         x         = 200 : 1/4

Vậy x          = 800.

Answer 2

8:(1/4.x)=2.0,02

8:(1/4.x)=0,04

1/4.x      =8:0,04

1/4.x      =200

x             =200:1/4

x             =200.4/1

x             =800

Answer 3

\(8:\left(\frac{1}{4}x\right)=2.0,02\)

\(8:\left(\frac{1}{4}x\right)=0,04\)

\(\frac{1}{4}x=8:0,04\)

\(\frac{1}{4}x=200\)

\(x=200:\frac{1}{4}\)

\(x=800\)

^...^ ^_^ 

 

Answer 4

8:[1/4.x] = 2.0,02

8:[1/4.x ] =0,04

1/4,x       = 8:0,04

1/4.x       = 200

      x       = 200 : 1/4

vậy x      = 800