Question

2 वर्ष पूर्व पिता की आयु पुत्र की आयु से 5 गुनी थी 1 वर्ष बाद पिता की आयु पुत्र की आयु से 3 गुनी होगी उनकी वर्तमान आयु ज्ञात कीजिए?​

Answer 1

Answer:

Let two years before age of son be x

two years before age of father be 5x

After one year, son age = x+1

then father age be = 5x+1

A/Q

3(x+1) = 5x+1. ( After multiplying x + 1 by 3)

3 X + 3 = 5x+1. ( After moving 3 into RHS)

3X = 5x+1+3. ( After moving 5x into LHS)

5x-3x = 4

2x = 4

x = 4/2 = 2

So son present age = 2years

Father present age = 10years