Question

Vera and Vikki are sisters. Vera is 4 years old and Vikki is 13 years old. What age will each sister be when Vikki is twice as old as Vera?

Answer 1

VERA is 4

VIKKI is 13

13-4=9

So Vikki is 9 years more older than Vera

Vikki's age when she will be twice as old will be 18

because at that time Vera will be 9

and 9x2=18

HOPE IT HELPS YOU !