Question

If one third of one-fourth of a number is 15, then three-tenth of that number is
1. 61
2. 54
3. 46
4. 38

Answer 1

Correct Answer - Option 2 : 54

Calculation:

Let the number be x.

One third of one-fourth of the number = (x/3) × (1/4) = 15

Then, x = 60 × 3

(3x/10) = 3 × 60 × 3/10 = 54

∴ Three - tenth of the number is 54.