one grandfather has three grandchildren, two of their age difference is 3, eldest child age is 3 times youngest child’s age and eldest child’s age is two times of sum of other two children. What is the age of eldest child?



one grandfather has three grandchildren, two of their age difference is 3, eldest child age is 3 tim..

Answer / Neeraj Kumar Kashyap

Let's denote the ages of the three grandchildren as A (eldest), B (middle), and C (youngest). From the given information, we know that the age difference between the eldest and middle child is 3, so A - B = 3. Also, the eldest child's age is two times the sum of the other two children's ages: A = 2(B + C). Solving these equations will give us the values for A, B, and C.

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