Question

take Sarita 's present age to be y years .(1)Sarita " grandfather is 7 times her age . what is the age of her grandfather. (2) Grandfather is 4 years younger than grandfather. what is grandfather 's age. (3) Sarita 'sfather 's age is 5 years more than 3 times Sarita's age. what is her father 's age ​

Answer 1

Sarita age= y

Sarita,s grandfather age = 7y

grandfather age= 7x-4

Sarita,s father age is 5+3y