Question

Sachin's age after 15 year will be 5times his age 5 year back. Find out the present of sachin?

Answer 1

hello here is your answer ...

Let the present age of Sachin = x

$<b><i><u>According to question after 15 years means x+15 year his will be equal to his 5 times of his age 5 year back means 5(x-5) </b></i></u>$
A/q
x+15 = 5(x-5)
x+15 = 5x-25
15+25 = 5x - x
40 = 4x

$<b><i><u>x= 40/4 ➡ 10</b></i></u>$

SO PRESENT AGE OF SACHIN IS 10 YEARS