Multiple choice

The sum of the age of father and his son is 68 years. The ratio of their ages is 3: 1 respectively. What is the age of the son? एक पिता और पुत्र की आयु का कुल जोड़ 68 वर्ष है और इनकी आयु का अनुपात 3: 1 इसी क्रम में है तो यह ज्ञात कीजिए कि पुत्र की आयु कितनी है?

  1. 51

  2. 16

  3. 17

  4. 18

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Given the ratio 3:1, the total parts are 3 + 1 = 4 parts. Each part equals 68/4 = 17 years. The son corresponds to 1 part, so son's age is 17 years. Father is 51 years (3 parts). This is a standard ratio-based age division.