Question

A piggy bank has rs1 rs2 and rs3 coins in the ratio 2:3:1 amounting to rs 130 Find the number of coins of each type

Answer 1

Step-by-step explanation:

Let the number of Rs.1 ; Rs.2 and Rs.3 be 2x,3,X.

Given:

sum of the money =130

2x+3x+X=130

6x=130

X=130/6

X=21.6

Therefore, the amount of Rs.1 =21.6

Rs.2 =43.2; Rs.3 =64.8