1.

Suraj's sum is four times that of Ravi's sum. Ravi's sum is sixteen times Aditya's sum. What is the ratio of the sums of Aditya and Suraj?1. 1 : 642. 1 : 243. 64 : 14. 1 : 16

Answer» Correct Answer - Option 1 : 1 : 64

Let the sum of Suraj be S,

Let the sum of Aditya be A, and

Let the sum of Ravi be R.

Hence, from the given conditions, we get:

S = 4R      ----(i)

R = 16A

⇒ A = R/16      ----(ii)

So, we can obtain the ratio of the sums of Aditya and Suraj as:

A/S = (R/16)/4R = 1/64

∴ The required ratio of the sums of Aditya and Suraj is 1 ∶ 64



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