Question

2. Find the compound ratio of 4:5, 8:9 and 15:16.​

Answer 1

4×8×15:5×9×16

480:730

48:73 answer

(maybe I m not sure that it is right or wrong )

Answer 2

Step-by-step explanation:

4 ×8×15

8 ×9×16

5

12

5:12