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A and B are mixed in the ratio 2:3. If the total volume of the mixture is 50 lit
Practice Questions
Q1
A and B are mixed in the ratio 2:3. If the total volume of the mixture is 50 liters, how much of liquid A is present?
20 liters
30 liters
25 liters
15 liters
Questions & Step-by-Step Solutions
A and B are mixed in the ratio 2:3. If the total volume of the mixture is 50 liters, how much of liquid A is present?
Steps
Concepts
Step 1: Understand the ratio of A to B, which is 2:3.
Step 2: Add the parts of the ratio together: 2 (for A) + 3 (for B) = 5 parts total.
Step 3: Determine how much one part is worth by dividing the total volume by the total parts: 50 liters / 5 parts = 10 liters per part.
Step 4: Calculate the amount of liquid A by multiplying the number of parts for A by the value of one part: 2 parts * 10 liters/part = 20 liters.
Ratio and Proportion
– Understanding how to divide a total quantity based on a given ratio.
Basic Arithmetic
– Performing multiplication and division to find the required quantity.
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