Correct Answer - Option 2 : 740

**Given:**

12.5% of a number is added with 37.5% of the same number

**Calculation:**

Let the number be ‘X’

Now 12.5 % of X + 37.5% of X = 50% of X

Which given equal to 370

⇒ 50% of X = 370

⇒ X/2 = 370

⇒ X = 2 × 370 = 740

**∴ Original number is 740**