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A and B are friend and their ages differ by 2 year.A's father D is twice as old as A and B is twice as old as his sister C. The age of D and C differ by 40 years. Find the ages of A and B

Posted by Vishnu Jha 7 years, 9 months ago

CBSE > Class 10 > Mathematics

2 answers

Vishnu Jha 7 years, 9 months ago

Give answer

0Thank You

Tarun Umashankar 7 years, 9 months ago

I know the answer but I can't explain so see in this app itself in ex 3.7 1st sum.

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