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Percentages · Question 7 of 72

Question 7

EasyOriginal question

Express 0.045 as a percentage.

0.45%Correct answerYour answer4.5%Correct answerYour answer45%Correct answerYour answer450%Correct answerYour answer

Show the answer and explanation

CorrectNot quiteAnswer B

Correct answer: B

To change a decimal to a percentage, multiply by 100.
$0.045 \times 100 = 4.5\%$ .

Worth noting

Moving the decimal point one place instead of two gives 0.45%.

Concept: Converting a decimal to a percentage
Typical timeTypical: 25 s
Your timeYours: —

The rule this testsPercentage basics

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Ten questions from Percentages, at your own pace.

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Ten questions from Percentages, at your own pace.

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