HMH Math- Module 5 and 6 Review

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What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times. For example, 3 x 4 means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Tags

CCSS.3.OA.A.1

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What does the equation 5 x 3 represent?

Back

The equation 5 x 3 represents 5 groups of 3. It means you have 5 sets, and each set contains 3 items.

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CCSS.3.OA.A.1

Front

How do you find the total number of items in equal groups?

Back

To find the total number of items in equal groups, you multiply the number of groups by the number of items in each group.

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CCSS.2.OA.C.3

Front

What is division?

Back

Division is a mathematical operation that splits a number into equal parts. For example, 20 ÷ 5 means splitting 20 into 5 equal parts, which equals 4.

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CCSS.3.OA.A.2

Front

What does the equation 24 ÷ 4 represent?

Back

The equation 24 ÷ 4 represents how many groups of 4 can be made from 24. The answer is 6.

Tags

CCSS.3.OA.A.2

Front

What is a number line?

Back

A number line is a straight line with numbers placed at equal intervals. It helps in visualizing numbers and understanding operations like addition and subtraction.

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CCSS.2.MD.B.6

Front

What is a bar model?

Back

A bar model is a visual representation of numbers using bars. It helps in understanding addition, subtraction, multiplication, and division.

Tags

CCSS.2.OA.A.1

Front

How do you find the number of tens in a product?

Back

To find the number of tens in a product, divide the product by 10. For example, in 60 x 6 = 360, there are 36 tens.

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CCSS.4.NBT.B.5

Front

What is the equation to find how many boxes Mia needs for 24 muffins if each box holds 4 muffins?

Back

The equation is b = 24 ÷ 4, where b is the number of boxes.

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CCSS.3.OA.A.3

Front

What does the equation 25 ÷ 5 equal?

Back

The equation 25 ÷ 5 equals 5, meaning 25 can be split into 5 equal groups.

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CCSS.3.OA.A.2