Question

x : 6,2 = 52,2 + 12,4 x 0,1

ai là đúng và đầy đủ tớ tick

Answer 1

`x:6,2=52,2+12,4xx0,1`

`=>x:6,2=52,2+1,24`

`=>x:6,2=53,44`

`=>x=53,44xx6,2`

`=>x=331,328`

Answer 2

\(x:6,2=52,2+12,4\times0,1\)

\(x:6,2=52,2+1,24\)

\(x:6,2=53,44\)

\(x=53,44\times6,2\)

\(x=331,328\)

Answer 3

Answer 4

x : 6,2=52.2+1.24

x:6.2=53.44

x   = 53.44:6.2

x   = 8.61 (ko chia hết)