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Equivalent fractions, decimals and percentages

Autor:Olena Vasyutina, mathspace, Jennifer Mallory, Tom Carpenter

Adjust the "Number of parts" slider based on each question below. Then press on the boxes to show the fraction, decimal, and percentages. Use those representations to answer the question.

Question 1

Adjust the slider until 75 squares are coloured. Select all the equivalents.

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Question 2

Adjust the slider until 36 squares are coloured. Select the boxes to reveal the fraction, decimal, and percentage that matches the picture.

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Question 3

Adjust the slider until 50 squares are coloured. Select the boxes to reveal the fraction, decimal, and percentage that matches the picture. What is the correct way to read the decimal that is shown in the picture you created?

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Question 4

Is 66/100 the same as 2/3? Explain your reasoning.

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