Question

The ages of riya and siya are in ratio 5 ratio 6.Five year from now their ages will be 6 ratio7.Find their present ages​

Answer 1

Answer:

so sorry I didn't know please

Answer 2

Answer:let the age of Riya is 5x and her sister is 7x then according to question after 4 years

5x+4 + 7 x + 4 = 56

12 x + 8 = 56

12x = 56-8

x = 48/12

x = 4

so the age of Riya is 20 and her sister is 28 years