A) Lakshmi is 24 years older than her daughter Priya. 6 years ago Lakshmi's
age was thrice that of Priya. If Priya's present age is x then,
i) Find the present age of Lakshmi in terms of x.
ii) Find the ages of Priya and Lakshmi 6 years ago in terms of x.
iii) Find the present ages of Priya and Lakshmi (in years
Answers
Answer:
Lakshmi 18 Priya 24 years and the both will be same
i) Present age of Lakshmi is years.
ii) Present age of Priya and Lakshmi 6 years ago are years and either years respectively.
iii) Present age of Priya is 18 years and present age of Lakshmi is 42 years.
Step-by-step explanation:
(i)
Given:
Present age of Priya is 'x'.
Lakshmi is 24 years than Priya. Therefore, we need to add 24 to present age of Priya. So,
Lakshmi's present is equal to years.
(ii)
6 years ago means we need to subtract 6 from their present ages.
Therefore, the age of Priya 6 years ago is equal to years.
Lakshmi's age 6 years ago = Present age - 6 =
Also, as per question, 6 years ago, Lakshmi's age is thrice of Priya which is equal to
Therefore, Lakshmi's age 6 years ago is either years.
(iii)
As per question, Lakshmi's age 6 years ago is thrice that of Priya's age 6 years ago. Therefore,
Therefore, present age of Priya is 18 years.
Present age of Lakshmi is 24 more than that of Priya. So, 24 + 18 = 42 years.