1.

After 32years ,rahim will be 5times as old as he was 8years ago.how old is rahim today

Answer»

LET Rahim was X years OLD 8 years back


rahim's age today will be x+8


So rahim's age after 32 years will be x + 8 + 32 = x+40 -----1


And rahim's age after 32 years = 5x -----2


Equating 1 and 2,


x + 40 = 5x

4x = 40

x = 10


Rahim's age today is x+8

= 10+8

18 years



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