Question
1.
2.
3.
4.
Answer (Detailed Solution Below)
Option 2 : $5:2$
Advertisement
Detailed Solution
सही उत्तर $5:2$ है।
Key Points
Helpful?
prepsnap.in • Part -AQuestion:
A father is 4 times as old as his son. The sum of their ages is 50 years. What will be the ratio of their ages after 10 years? / एक पिता अपने पुत्र से 4 गुना बड़ा है। उनकी आयु का योग 50 वर्ष है। 10 वर्ष बाद उनकी आयु का अनुपात क्या होगा?
1.
$4:1$
2.
$5:2$
3.
$3:1$
4.
$5:1$
Correct Answer: $5:2$
Son = 50/5 = 10, father = 40. After 10 years: 50:20 = 5:2. / पुत्र = 50/5 = 10, पिता = 40। 10 वर्ष बाद: 50:20 = 5:2।
Downloaded from PrepSnap (prepsnap.in)