A bag contain 1-rupee, 50-paisa and 25-paisa coins in the ratio 5:6:7. If the total amount is Rs.780..

Question

A bag contains 1 rupee, 50 paise and 25 paise coins in the ratio 5:7:9 if he total amount in the bag is Rs 430 find the number of coins of each?

Answer 1

50 paise coin=0.50 rupee
25 paise coin=0.25 rupee
Let's one rupee coin=x
Now making equation,
[5*x]+[6x*(0.5)]+[7x*(0.25)]=780
5x+3x+1.75x=780
x=80
so,
1 rupee coins=5*80=400
50 paise coins=6*80=480
25 paise coins=7*80=560
Ans is no of coins of each kind are 400, 480, & 560

Comments

Best and most accurate solution. Thanks mate

Answer 2

400 coins worth ₹1
480 = 50 paisa coins
560 = 25 paisa coins

Answer 3

1 RUPES 400 COINS , 50 PAISA 480 COINS & 25 PAISA 560 COINS
400:480:560=5:6:7=780