CCSS.Math.Content.4.NF.A.2

  4    1/3
 - 1   2/3

• 1     2/3
• 3     2/3
• 2     2/3
• 4     2/3

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CCSS.Math.Content.4.NF.A.2

Compare. Write <, >, or =.
3/8   and   2/6

• >
• <
• =

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CCSS.Math.Content.4.NF.A.2

Look at the shaded model.  Which number sentence is true?

• 1/3>7/12
• 2/3>7/12
• 2/3<7/12
• 1/3<7/12

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CCSS.Math.Content.4.NF.A.2

What does the denominator represent?

• the total number of pieces 
• the top number
• the focus or part
• the total number of pieces it takes to make 1 whole

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CCSS.Math.Content.4.NF.A.2

Which answer matches the picture?

• 3/4 = 2/8
• 4/8 is not equal to 2/4
• 4/8 = 2/4

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CCSS.Math.Content.4.NF.A.2

Which is less?

• 4/5
• 2/5

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CCSS.Math.Content.4.NF.A.2

Which decimal is equal to ½?

• 0.75
• 0.5
• 0.25
• 0.33

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CCSS.Math.Content.4.NF.A.2

Which answer shows the fractions in order from greatest to least?

• 1/2, 1/4, 1/6, 1/8. 1/10

• 1/10, 1/8, 1/6, 1/4, 1/2

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CCSS.Math.Content.4.NF.A.2

Leonardo and Raphael have equal‐sized pizzas. Leonardo's pizza is cut into 6 slices. Raphael's pizza is cut into 8 slices. Leonardo eats one slice of his pizza and Raphael eats 2 slices of his pizza. Are the fractions equivalent?

• Yes, because 1/6 = 2/8

• No, because 1/6 > 2/8

• Yes, because 1/6 = 1/4

• No, because 2/8 > 1/6

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CCSS.Math.Content.4.NF.A.2

¿Cuál de las siguientes fracciones NO es equivalente a 1/2?

• 2/1

• 4/8

• 3/6

• 6/12

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CCSS.Math.Content.4.NF.A.2