Question

if 5,10,8 and y are in proportion then the value of Y is​

Answer 1

Step-by-step explanation:

5 , 10 , 8 and y are in proportion.

5 : 10 : : 8 : y

$= > \frac{5}{10} = \frac{8}{y}$

$= > 5y = 8 \times 10$

$= > 5y = 80$

$= > y = \frac{80}{5}$

$= > y = 16$

The value of y is 16.