Question

aman's age is 3 times his son's age 10 years ago he was five times his son's age find their present age ​

Answer 1

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Answer 2

Answer:

$\bigstar\boxed{Present\:age\:of\:Aman\:is\:60\:years}$

$\bigstar\boxed{Present\:age\:of\:his\:son\:is\:20\:years}$

Step-by-step explanation:

→ Let his son's age to be x years.

→ Let Aman's age to be 3x years.

Ten years ago their ages :

• Aman's age = 5(x - 10)
• His son's age = 3x - 10

According to question :

→ 5(x -10) = 3x - 10

→ 5x - 50 = 3x - 10

→ 5x - 3x = -10 + 50

→ 2x = 40

→ x = 40/2

→ x = 20

Now, put x = 20 :

• Aman = 3x = 3 × 20 = 60 years
• His son = x = 20 years