Question

Tìm y ,biết:

A.y:24,68=32,4+67,6

B.16:y=1,28:0,1

Answer 1

A.y:24,68=32,4+67,6

y:24,68= 100

y = 100 x 24,68

y = 2468

 

B.16:y=1,28:0,1

16 : y = 12,8

y = 16 : 12,8

y = 1,25

Answer 2

\(y:24,68=100\)
\(y=100\times24,68=2468\)

\(16:y=1,28:0,1=12,8\)
\(y=16:12,8=1,25\)