Question

Mukesh told his granddaughter Sailee that five years earlier, he was seven
times as old as she was. After 15 yr, he will be thrice as old as she
Find the sum of their present ages.
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Answer 1

Answer:Mukesh told his granddaughter Sailee that five years earlier, he was seven

times as old as she was. After 15 yr, he will be thrice as old as she

Find the sum of their present ages.

Step-by-step explanation:

mukesh told his granddaugter is 7 times elder

After 15 yr, he will be thrice as old as she 7*3 =21

Find the sum of their present ages =21