Aryan’s mother present age is six times aryan’s present age. Aryan’s age five years from now will be one third
of his mother’s present age. What are their present age?
Answers
Answer:
Present age of Aryan is 5 years and his mother is 30 years.
Step-by-step explanation:
Assume that the age of Aryan is x years and mother is y years.
Aryan’s mother present age is six times aryan’s present age.
As per given condition,
→ y = 6x ................(1)
Aryan’s age five years from now will be one third of his mother’s present age.
As per given condition,
→ (x + 5) = 1/3 × y
→ x + 5 = 6x/3
→ x + 5 = 2x
→ x = 5
Substitute value of x in (1)
→ y = 6(5)
→ y = 30
Hence, the present age of:
- Aryan = x = 5 years
- Mother = y = 30 years
Solution
Given :-
- Aryan’s mother present age is six times aryan’s present age
- Aryan’s age five years from now will be one third of his mother’s present age
Find :-
- Present age of Aryan’s mother & Aryan's
Step - Step - Explanation
Let,
- Present age of Aryan’s mother = x years
- Present age of Aryan’s = y years
A/C to question,
(Aryan’s mother present age is six times aryan’s present age)
➡ x = 6y ________(1)
Again,
(Aryan’s age five years from now will be one third of his mother’s present age)
➡ (y+5) = 1/3 × x
➡ 3y + 15 = x
➡ x - 3y = 15 ________(2)
Keep value by equ(1),
➡ 6y - 3y = 15
➡3y = 15
➡y = 15/3
➡y = 5
keep value of y in equ(1)
➡ x = 6 × 5
➡x = 30
Hence
- Present age of Aryan's Mother (x) = 30 yeard
- Present age of Aryan (y) = 5 years