Three numbers are in the ratio of 2 : 3 : 5. The sum of these three numbers is 80. What is the product of these three numbers? |
13200 15360 14400 15630 |
15360 |
Here, A : B : C = 2 : 3 : 5 ⇒ (2 + 3 + 5) units = 80 ⇒ 10 units = 80 ⇒ 1 unit = 8 ⇒ Product = (2 x 8) x (3 x 8) x (5 x 8) = 16 x 24 x 40 = 15360. |