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UkoKoshka [18]
3 years ago
10

A charity sent out 700 fundraising letters and received 210 contributions in response. What was the percent of response?

Mathematics
2 answers:
Pavlova-9 [17]3 years ago
8 0
To find the answer, you have to make a proportion. 210 out of 700, or 210/700 is equal to x/100. So, 210/700=x/100. Then to solve the proportion, you must cross multiply. 210 times 100 is 21,000. Then, you must divide 21,000 by 700, which is 30. The 30 represents 30/100, which is 30%
The answer is 30%.


LenKa [72]3 years ago
7 0

Answer: The percent of response = 30%.

Step-by-step explanation:

Given : A charity sent out 700 fundraising letters and received 210 contributions in response.

Then, the percent of response is given by :-

\dfrac{\text{Received contributions in response}}{\text{Total letters sent}}\times100\%\\\\=\dfrac{210}{700}\times100\%=30\%

Therefore, the percent of response = 30%.

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