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A day full of math games & activities. Find one near you.
Fifteen years from now Ravi’s age will be four times his present age. What is Ravi’s present age?
Solution:
Let's form a linear equation for the given problem statement.
Let the present age of Ravi be x years.
According to the question, 15 years from now, Ravi’s age will be 4 times his present age
x + 15 = 4x
x - 4x = -15
-3x = -15
x = -15/(-3)
x = 5
Thus, Ravi’s present age is 5 years.
☛ Check: NCERT Solutions for Class 8 Maths Chapter 2
Video Solution:
Fifteen years from now Ravi’s age will be four times his present age. What is Ravi’s present age?
NCERT Solutions Class 8 Maths Chapter 2 Exercise 2.2 Question 12
Summary:
Fifteen years from now Ravi’s age will be four times his present age. Ravi’s present age is 5 years.
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