Multiplication and Division Within 100 Pre-assessment

Front

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.

Front

What is division?

Back

Division is a mathematical operation where a number is split into equal parts. For example, 12 divided by 4 (12 ÷ 4) means splitting 12 into 4 equal groups, which equals 3.

Front

What does the multiplication equation 7 x 6 = 42 represent?

Back

This equation shows that if you have 7 groups of 6, the total amount is 42. It can be visualized as 7 rows of 6 items each.

Front

How can you represent sharing equally using division?

Back

If you have 20 candies and want to share them equally among 4 friends, you can use the division equation 20 ÷ 4 = 5, meaning each friend gets 5 candies.

Front

What is the relationship between multiplication and division?

Back

Multiplication and division are inverse operations. If you know that 4 x 5 = 20, you can also say that 20 ÷ 5 = 4.

Front

What is a multiplication equation?

Back

A multiplication equation shows the relationship between groups of equal size. For example, 5 x 3 = 15 means there are 5 groups of 3, totaling 15.

Front

What is a division equation?

Back

A division equation shows how many equal groups can be made from a total. For example, 24 ÷ 6 = 4 means 24 can be divided into 6 equal groups of 4.

Front

If Marcus has 12 friends and wants to give each 6 shells, how do you find the total number of shells needed?

Back

You multiply the number of friends by the number of shells each friend gets: 12 x 6 = 72 shells.

Front

What does the equation n x 8 = 56 represent?

Back

This equation shows that if you have n groups of 8, the total is 56. To find n, you would divide: 56 ÷ 8 = 7.

Front

How do you solve for x in the equation 7 x x = 84?

Back

To find x, you divide 84 by 7: x = 84 ÷ 7 = 12.