Practicing Success
A bag contains 1 rupee, 50 paise and 25 paisa coins whose values are in the proportion of 2 : 3 : 4. If the total numbers of coins are 480 then find the number of 50 paise coins. |
80 100 120 150 |
120 |
1Rs. 50 p 25 p Value 2 : 3 : 4 ↓ ↓ ↓ No. 2 : 6 : 16 = 24 ⇒ x20 = 480 (given) ⇓x20 120 |