Percentage is the actual amount that represents part of a whole. It can be found given the percent (rate) and the whole amount (base). • Percentage can be calculated by using the formula, P = R x B. • When solving problems that involve finding percentages, the four-step problemsolving approach (Understand, Plan, Solve and Check) can be helpful.How do you solve this problem?
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Answer:
Multiply the part times 100 then divide by the percent.
To solve percent problems, you can use the equation, Percent · Base = Amount, and solve for the unknown numbers. Or, you can set up the proportion, Percent = , where the percent is a ratio of a number to 100. You can then use cross multiplication to solve the proportion.
Step-by-step explanation:
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