Question

पिता की उम्र पुत्र की उम्र की 4 गुनी हे 8 वर्ष पहले पिता की उम्र पुत्र की उम्र से 16 गुनी थी तो उनकी वर्तमान आयु ज्ञात करो

Answer 1

her is your answer

Answer 2

Answer: The present age of father is 40 years,

And, the present age of son is 10 years.

Step-by-step explanation:

Let, x be the present age of the son,

⇒ The age of the father = 4x

Before 8 years,

The age of son = x - 8,

And, the age of father = 4x - 8,

According to the question,

16 ( x - 8 ) = 4x - 8

⇒ 16x - 128 = 4x - 8,

⇒ 16x - 4x = -8 + 128

⇒ 12x = 120 ⇒ x = 10

Hence, the present age of son = 10 years,

And, the present age of father = 4×10 = 40 years.