Ratio of present ages of A and B is 5:8. After 6 years, the ratio becomes 6:11. Present age of A is? MCQ with Answer and Explanation
Question
Report Error
Discuss this Question (0)
Practice More Ratio and Proportion Questions
Question #1
Report Error
If a:b = 3:5 and b:c = 5:6, then a:b:c = ?
Correct Answer: Option D
Explanation:
Combine ratios: a:b = 3:5, b:c = 5:6 ⇒ a:b:c = 3:5:6.
Combine ratios: a:b = 3:5, b:c = 5:6 ⇒ a:b:c = 3:5:6.
This question belongs to:
Maths
Ratio and Proportion
Question #2
Report Error
Two numbers are in the ratio 13:5 and their sum is 464. Find the numbers.
Correct Answer: Option D
Explanation:
Numbers = 13k and 5k. 13k + 5k = 464 ⇒ k = 25. Thus, numbers are 325 and 125.
Numbers = 13k and 5k. 13k + 5k = 464 ⇒ k = 25. Thus, numbers are 325 and 125.
This question belongs to:
Maths
Ratio and Proportion
Question #3
Report Error
If a:b = 2:8 and b:c = 8:12, then a:b:c = ?
Correct Answer: Option B
Explanation:
Combine ratios: a:b = 2:8, b:c = 8:12 ⇒ a:b:c = 2:8:12.
Combine ratios: a:b = 2:8, b:c = 8:12 ⇒ a:b:c = 2:8:12.
This question belongs to:
Maths
Ratio and Proportion
No comments yet. Be the first to start the discussion!