12/17 Exit Ticket

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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 multiplied by 4 (3 x 4) means adding 3 four times: 3 + 3 + 3 + 3 = 12.

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What does the term 'total' mean in math?

Back

The term 'total' refers to the sum or the overall amount when numbers are added together.

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

Back

To find the total number of items in groups, multiply the number of items in one group by the number of groups. For example, if there are 5 groups of 10 apples, the total is 5 x 10 = 50 apples.

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What is a carton?

Back

A carton is a container, usually made of cardboard, that holds items such as eggs or milk.

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If one carton has 60 eggs, how many eggs are in 8 cartons?

Back

To find the total number of eggs in 8 cartons, multiply 60 eggs by 8 cartons: 60 x 8 = 480 eggs.

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What is the formula for multiplication?

Back

The formula for multiplication is: Total = Number of groups x Number of items in each group.

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What is the difference between addition and multiplication?

Back

Addition combines numbers to find a total, while multiplication is repeated addition of the same number.

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What is an example of a multiplication problem?

Back

An example of a multiplication problem is: 7 x 3 = 21, which means 7 added together 3 times.

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What does 'each' mean in a math problem?

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'Each' refers to every individual item in a group. For example, if there are 5 apples and each apple costs $2, then the total cost is 5 x 2 = $10.

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How can you check your multiplication answer?

Back

You can check your multiplication answer by using addition. For example, if you calculated 4 x 5 = 20, you can check by adding 4 five times: 4 + 4 + 4 + 4 + 4 = 20.