Question

Ramani has 3 times as many 2 rupee coins as she has 5 rupee coins. If she has in all a sum of 77 rupees then how many coins of each denominater does she have

Answer 1

5 Rupee coins =7

2 Rupee coins =21

Step-by-step explanation:

5 Rupee coins =7

=7×5=35Rupees

2 Rupee coins=21

=21×2=42Rupees

Therefore, the sum of 5 rupee coins(7 coins) and 2 rupee coins(21 coins) =77 Rupees