kelly answered 3 time on a test incorrectly. This was 6%of the items. How many items were on the test?

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15-05-2018
Mathematics

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kelly answered 3 time on a test incorrectly. This was 6%of the items. How many items were on the test?

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prestonshelton prestonshelton · Answer 1 · 2018-05-15T17:04:06+02:00

prestonshelton prestonshelton

15-05-2018

Hello!

You first have to find what percentage 1 question is

6 / 3 = 2

A question is 2% of the test

Divide this by 100 to get how many questions

100 / 2 = 50

There are 50 questions

The answer is 50

Hope this helps!

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