NCERT Solutions for Class 8 Mathematics Chapter 2
Important NCERT Questions
Linear Equations in one Variable Chapter 2 Exercise 2.4
NCERT Books for Session 2022-2023
CBSE Board
Questions No: 5
Shobo’s mother’s present age is six times Shobo’s present age. Shobo’s age five years from now will be one third of his mother’s present age. What are their present age?
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Let Shobo’s present age be x years.
And Shobo’s mother’s present age = 6x years
According to the question, x+5=1/3X6x
⇒ x+5=2x ⇒ 2x=x+5 ⇒ 2x-x=5
⇒ x=5 Years.
Hence, Shobo’s present age = 5 years and Shobo’s mother’s present age = 6 x 5 = 30 years
Class 8 Maths Chapter 2 Exercise 2.4 Solution in Video
for more answers vist to:
https://www.tiwariacademy.com/ncert-solutions/class-8/maths/chapter-2/