Answers

2015-08-05T20:28:08+05:30
Let Astha's age = x
Astha's grandmother's age = 65+x
astha's mother's age = 65+x-32
                               =33+x
astha's age +asta's mother's age = 59
x+33+x=59
2x=59-33
    26
x=26/2=13
astha's age=13
astha's mom's age = 33+13 = 46
astha's grandmom's age=65+13=78
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