Question

116. A bag contains total 2400 coins of denominations 5 rupee, 2 rupee and 1 rupee.
If the ratio of the amount formed due to these coins is 10:6: 3 respectively, then
find the total amount in the bag.
fa) Rs. 5700
(c) Rs. 1500
(b) Rs. 6200
Vel) None of these​

Answer 1

Answer:

₹5700

Step-by-step explanation:

no. of Coins - 2400

no. of Coins - 2400denomination - 5,2,1

no. of Coins - 2400denomination - 5,2,1ratio - 10:6:3

amount formed by -

5 = 10x

2 = 6x

1 = 3x

no. of coins -

5 - 10x/5 = 2x

2 - 6x / 2 = 3x

1 - 3x /1 = 3x

2x+3x+3x = 2400

8x = 2400

2400/8 = x

300 = x

amount made by —

5 =10x = ₹3000

2 = 6x = ₹1800

1 = 3x = ₹900

Total Amount = ₹5700/-