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- List the given numbers and units.
- Choose the formula that matches the asked value.
- Simplify carefully and compare with options.
Correct Answer: D
Correct Answer: D
Method / Topic: Mixture and Allegation
The answer follows from the arithmetic relation between the given values.
Short Explanation
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Correct Answer: D
Method / Topic: Mixture and Allegation
If 30 litres represents 3 parts, one part is 10 litres. Water must be 2 parts, so 20 litres is required.
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Learn + Solve: Shortcut, Trap & Fast Route Click to view shortcut, steps, and common mistake
Shortcut used, common trap, and the fastest solving route
- List the given numbers and units.
- Choose the formula that matches the asked value.
- Simplify carefully and compare with options.
A vessel contains 30 litres of milk. How much water must be added so that milk and water are in the ratio 3:2?
Explanation
Correct Answer: D
Method / Topic: Mixture and Allegation
The answer follows from the arithmetic relation between the given values.
Short Explanation
Detailed Explanation
Correct Answer: D
Method / Topic: Mixture and Allegation
If 30 litres represents 3 parts, one part is 10 litres. Water must be 2 parts, so 20 litres is required.
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