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03-04-2021
Mathematics

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Sam measured the length of a pen to be 22cm. The actual length of the pen is 23 cm. Determine the percent error for this situation.

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03-04-2021

22÷23= a

a x 100= b

100-b= answer

I don't have a calculator on me lol

if it doesn't work try it without the last step, but it should be fine

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