Question

3:5 , 7:9 and 15:28 find compounded ratio​

Answer 1

Answer:

by the definition of compound ratio these ratio these ratio can be expressed as

3/5×7/9×15/28=1/4

Answer 2

◭QUESTION:

3:5 , 7:9 and 15:28 find compounded ratio.

◭SOLUTION:

$\frac{3}{5} \times \frac{7}{9} \times \frac{15}{28}$

$\frac{1}{4}$

1:4 is the answer.