How to find the base of a rate in a math question​

Sagot :

Answer:

When finding the base of a rate in a solution, you would need to divide the percentage to rate.

For example is: 20% is 200 of what number

Percentage: 200

Rate: 20% or 0.20

Solution:

percentage ÷ rate

200 ÷ 0.20 = 1000

The base is 1,000

Final answer:

percentage= 200

rate= 20%

base= 1000

Some examples of computing:

Percentage= base × rate

Rate= Percentage ÷ base

Base= Percentage ÷ rate

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