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If a pie chart shows that 10% of a population prefers tea, what is the ratio of
Practice Questions
Q1
If a pie chart shows that 10% of a population prefers tea, what is the ratio of tea drinkers to non-tea drinkers?
1:9
1:10
1:8
1:7
Questions & Step-by-Step Solutions
If a pie chart shows that 10% of a population prefers tea, what is the ratio of tea drinkers to non-tea drinkers?
Steps
Concepts
Step 1: Understand that the pie chart shows 10% of the population prefers tea.
Step 2: Calculate the percentage of the population that does not prefer tea. This is 100% - 10% = 90%.
Step 3: Now, we have 10% who prefer tea and 90% who do not.
Step 4: To find the ratio of tea drinkers to non-tea drinkers, we can express it as 10% (tea drinkers) to 90% (non-tea drinkers).
Step 5: Simplify the ratio 10:90 by dividing both numbers by 10, which gives us 1:9.
Percentage to Ratio Conversion
– Understanding how to convert a percentage of a population into a ratio format.
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