Milk and water are in ratio 8:4 in a 505 L mixture. Quantity of milk? MCQ with Answer and Explanation
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Practice More Ratio and Proportion Questions
Question #1
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Find the mean proportional between 30 and 37.
Correct Answer: Option A
Explanation:
Mean proportional = √(30 × 37) = √(1110) = 33.
Mean proportional = √(30 × 37) = √(1110) = 33.
This question belongs to:
Maths
Ratio and Proportion
Question #2
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If a:b = 5:8 and b:c = 8:11, then a:b:c = ?
Correct Answer: Option A
Explanation:
Combine ratios: a:b = 5:8, b:c = 8:11 ⇒ a:b:c = 5:8:11.
Combine ratios: a:b = 5:8, b:c = 8:11 ⇒ a:b:c = 5:8:11.
This question belongs to:
Maths
Ratio and Proportion
Question #3
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Two numbers are in the ratio 12:8 and their sum is 523. Find the numbers.
Correct Answer: Option C
Explanation:
Numbers = 12k and 8k. 12k + 8k = 523 ⇒ k = 26. Thus, numbers are 312 and 208.
Numbers = 12k and 8k. 12k + 8k = 523 ⇒ k = 26. Thus, numbers are 312 and 208.
This question belongs to:
Maths
Ratio and Proportion
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