Question

The age of mohan after 10 years will be 4times his age2years back. What is the present age of mohan

Answer 1

Heya friend!!
Rajdeep here....

Let the present age of Mohan be $x$
Hence, age of Mohan before 2 years = $(x - 2)$
Again, age of Mohan after ten years = $x+10$

Given that, Age of Mohan after 10 years is 4 times his age 2 years back.
Hence, [tex]x+10 = 4(x-2) \\=\ \textgreater \ x+10 = 4x - 8 \\=\ \textgreater \ 4x-x = 10+8 \\=\ \textgreater \ 3x = 18 \\=\ \textgreater \ x = 6[/tex]

Thus, present age of Mohan is 6 years.
Thanks!!!
Hope my answer is satisfactory...