there are 40 girls in a class. 20 of them are boys. 50% of the class are boys.
RATE:
PERCENTAGE:
BASE:
Share
there are 40 girls in a class. 20 of them are boys. 50% of the class are boys.
RATE:
PERCENTAGE:
BASE:
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Answer:
Rate: 50%
Percentage: 20
Base: 40
Step-by-step explanation:
Rate: The rate is the percent.
Percentage: The result obtained when a number is multiplied by a percent.
Base: The base is the amount you are taking a percent of.
For instance, look at the following percent sentence: 50 % of 40 is 20.
50% is the rate.
40 is the base.
20 is the percentage.