This question was previously asked in

DSSSB PRT General Section Official Paper - 14 Nov 2019 Shift 1

Option 2 : 90

**Given:**

The total rupees is Rs. 240

**Concept:**

The total rupees = (Number of coins) × (The value of the coin)

**Calculation:**

Let be assume each number of the coin is x

⇒ 240 = x + 2x + 5x

⇒ 8x = 240

⇒ x = 240/8 = 30

⇒ The total number of coin = 3 × 30 = 90

**∴ The required result will be 90.**