Question 1
In a family, Jordan is the parent of Hitesh, and Nira is the grandparent.
Jordan is 2 times as old as Hitesh, and Nira is 21 years older than Jordan.
What is the age of Jordan?
Let Hitesh (child) = 5
Then Jordan (parent) = 2 × 5 = 10
Then Nira (grandparent) = 10 + 21 = 31
Then Jordan (parent) = 2 × 5 = 10
Then Nira (grandparent) = 10 + 21 = 31