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CFA Math Pre Assessment

Last updated almost 6 years ago

15 Nsɛmmisa

1. Think of two factors whose product is 15.

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Lily has 15 pieces of candy. Help her put them into 5 equal groups.

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These two pizzas are different sizes. Johnny ate half of a large, thin crust pizza. Sally ate half of a small, thin crust pizza.

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Asemmisa {{asɛmmisaAhyɛnsode}}

1.

Create an array to represent this problem using the whiteboard.

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2.

Make a repeated addition sentence for the problem in #1.

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3.

Create a multiplicatin equation sentence for the problem in #1.

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4.

Show your work using a picture.

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5.

Show your work using a number sentence.

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6.

How many are in each group?

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7.

Create a fact family for these three numbers: 6, 7, 42

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8.

Look at the figure above. Count the tiles to find the area.

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9.

Write a multiplication sentence to find the area.

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10.

Compare your answers from the two previous questions. Are theythe same or different?

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11.

Explain why your answer was the same or different.

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12.

Which figures above are shaded to show 1/6? Select all that apply.

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13.

Break the number line into sixths. Using the number line you created, label these fractions on the number line: 2/6, 3/6, 5/6

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14.

Did they eat the same amount of pizza?

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15.

How do you know?