Multiplication

Front

What is multiplication?

Back

Multiplication is a way to add the same number many times. For example, 3 x 4 means adding 3 four times: 3 + 3 + 3 + 3.

Tags

CCSS.3.OA.A.1

Front

What does 4 x 8 mean?

Back

4 x 8 means you have 4 groups of 8. It is the same as adding 8 four times: 8 + 8 + 8 + 8.

Tags

CCSS.3.OA.A.1

Front

What is the result of 1 x 1?

Back

1 x 1 = 1. This means if you have one group of one, you still have one.

Tags

CCSS.3.OA.C.7

Front

What is 4 x 0?

Back

4 x 0 = 0. This means if you have zero groups of four, you have nothing.

Tags

CCSS.3.OA.C.7

Front

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

Back

You multiply the number of groups by the number of items in each group.

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CCSS.2.OA.C.3

Front

If Kade bought 6 packs of cards with 7 cards in each, how many cards did he buy?

Back

6 x 7 = 42. Kade bought 42 cards.

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CCSS.3.OA.A.3

Front

What does the equation 3 x 5 represent?

Back

3 x 5 means you have 3 groups of 5. It is the same as adding 5 three times: 5 + 5 + 5.

Tags

CCSS.3.OA.A.1

Front

What is the multiplication equation for 8 + 8 + 8 + 8?

Back

8 + 8 + 8 + 8 can be written as 4 x 8.

Tags

CCSS.2.OA.C.3

Front

What is the difference between addition and multiplication?

Back

Addition combines numbers, while multiplication is repeated addition.

Tags

CCSS.3.OA.A.1

Front

What does 5 x 3 equal?

Back

5 x 3 = 15. This means you have 5 groups of 3.

Tags

CCSS.2.OA.C.3