Michael is 6 times as old as his granddaughter Lauraa. If Laura’s present age is x years, write down in terms of x the age of Michael in 15 years time.b. In 15 years time, Michael will be 3 times as old as Laura. Write an equation in x and hence findtheir present ages.

A man’s age is three times his son’s age. Ten years ago he was fivetimes his son’s age. By forming two equations and solving themsimultaneously, find both of their ages.

Two years ago a father was four times as old as his son. Three years from now the father will be only three times as old as the son. How old is each now?If x represents the son's age two years ago, which expression represents his father's age three years from now?3x + 33x + 15x + 3

6.  The present age of a mother is 3 years more than three times the age of her daughter. Three years hence, the mother’s age will be 10 years more than twice the age of the daughter. Find the present age of the mother.40 years32 years33 years25 years

Maddie’s age 8 years ago when multiplied by 55 is the same as triple Maddie’s age in 2 years’ time.Solve an equation to find Maddie’s current age.

Mr Koh just celebrated his birthday with his family recently. Mr Koh is 9m years old now. He is 3 times as old as his son. How old is Mr Koh when his son is 35 years old?Write your answer in algebraic expression.