Question

class 7
ch- ratio
answer this​

Answer 1

Answer:

A's share = Rs 192 , B's share = 240 and C's share = Rs 640

Step-by-step explanation:

Amount of money to be divided = Rs 1072

Ratio of the money divided = 1/5 : 1/4 : 2/3

To convert this ratio into simple ratio you have to first find the LCM of the denominators 5 , 4 , 3 which is 60

Then you have to do :-

1/5×60 : 1/4 × 60 : 2/3×60

= 12 : 15 : 40

Total part = 12 +15 +40

= 67

Amt of money A received = 12 / 67 × Rs 1072

= Rs 192

Amt of money B received = 15 / 67 × Rs 1072

= Rs 240

Amt of money C received = 40/67 × Rs 1072

= Rs 640