Question
Jean is 9 years old and Penelope is thrice as old as she is. What will be the ratio of Jean's age to Penelope's age in 12 years' time?
3 m

Click button first when a symbol is required. X

Jean is 9 years old and Penelope is thrice as old as she is. What will be the ratio of Jean's age to Penelope's age in 12 years' time?