Question

0.7 - A bag contains 25p coins, 50p coins and 1 rupee coins whose
values are in the ratio of 8:4:2. The total values of coins are 840. Then
find the total number of coins
A. 220
B. 240
C. 260
D. 280​

Answer 1

Answer:

b 240

Step-by-step explanation:

so the answer would be

8*25=200

4*50=200

2*1=2

8x+4x+2x=840

14x=840

x=840/14

x=60

8*60=480

4*60=240

2*60=120

answer=240