Sonu is 7 year older than his brother Monu. the sum of their ages is 25. find the age of both Sonu and Monu.
Answers
Answered by
4
Answer:
the age of monu is 9 and sonu is 16.
Step-by-step explanation:
soln,
age of sonu= x+7 [ as monu's age is x and sonu is 7 years older than him]
age of monu=x
acc the question,
- sum of their ages = 25
- ( x+7)+x=25
- x+x+7=25
- 2x+7=25
- 2x=25-7
- 2x=18
- x=18/2
- x=9
now, putting the value
age of sonu= x+7
=9+7
=16
age of monu=x
=9
hope it helps : )
Answered by
0
Answer:
let the age of Monu = x
the age of Sonu = x+7 =7x
the sum =25
(7x)+x=25
x+x+7=25
2x+7=25
2x=7-25
=18
x=18/2
=9
the age of Monu is =9
the age of Sonu is=9+7=16
mark me as brainlist
Similar questions