after 20 years, Manoj will be
5 times and told as he is
find his present age.
Answers
Answered by
3
Step-by-step explanation:
Let present age of Manoj be x years. So, five times of his age = 5x According to question, 5 = x + 20 ⇒ 5x – x = 20 ⇒ 4x = 20 ⇒ x = 20/4 = 5 Thus, at present Manoj is 5 years old.Read more on Sarthaks.com - https://www.sarthaks.com/789838/after-20-years-manoj-will-be-5-times-as-old-as-he-is-now-find-his-present-age
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Answered by
1
if we take his age as x
we can make an equation of
x+20=5x which means after adding 20 years to his current age it will be equal to 5 time of his current age
: . x+20=5x
20=5x-x
20=4x
20÷4=x
5=x
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