Sum of the ages of Anju and her mother is 65 years. If Anju’s present age is y years then her mother’s age before 5 years is (60 - y) years. State whether the statement is true or false.
Solution:
Given, the sum of the ages of Anju and her mother is 65 years.
If Anju’s present age is y years then her mother’s age before 5 years is (60 - y) years.
We have to determine if the given statement is true or false.
Present age of Anju = y years
According to the question,
Sum of the ages of Anju and her mother = 65 years
y + age of mother = 65 years
Age of mother = 65 - y years
Before 5 years,
Age of mother = (65 - y) - 5
= 65 - 5 - y
= 60 - y years
Therefore, age of mother before 5 years is (60 - y) years.
✦ Try This: Sum of the ages of Anu and her mother is 75 years. If Anju’s present age is x years then her mother’s age before 6 years is (75 - x) years. State whether the statement is true or false.
☛ Also Check: NCERT Solutions for Class 8 Maths Chapter 2
NCERT Exemplar Class 8 Maths Chapter 4 Problem 36
Sum of the ages of Anju and her mother is 65 years. If Anju’s present age is y years then her mother’s age before 5 years is (60 - y) years. State whether the statement is true or false.
Summary:
The given statement, ”Sum of the ages of Anju and her mother is 65 years. If Anju’s present age is y years then her mother’s age before 5 years is (60 - y) years” is true.
☛ Related Questions:
- The number of boys and girls in a class are in the ratio 5:4. If the number of boys is 9 more than t . . . .
- A and B are together 90 years old. Five years ago A was thrice as old as B was. Hence, the ages of A . . . .
- Two different equations can never have the same answer. State whether the statement is true or false
visual curriculum