Q. 363.7( 3 Votes )
State whether the statements are true (T) or false (F).
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.
Answer :
True
let us assume Anju’s mother present age is ‘x’ years.
given Anju’s present age is ‘y’ years.
According to the question.
⇒ x + y = 65
⇒ x = (65-y)
⇒ Before 5 years Anju’s age was (y-5) years and Anju’s mother’s age was (x-5) years
⇒ Anju’s mother age before 5 years = (65-y)-5
= (60-y) years.
⇒ Hence, it is true.
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