Module 10 Lesson 3 - Part 1-Mean

Module 10 Lesson 3 - Part 1 - Mean

Multiple Choice

Another word for mean is...

• sum

• product

• average

• equation

Multiple Choice

To find the mean of a set of numbers you...

• multiply all the numbers then divide by how many numbers are in the set

• add the numbers together, then divide by how many numbers are in the set

• Add the numbers together, then multiply by how many numbers are in the set

Multiple Choice

Find the mean of the numbers below:

10, 15, 10, 10, 5

• 5

• 10

• 15

• 8

• 12

Multiple Choice

Calculate the mean.

15, 5, 9, 15

• 9

• 6

• 12

• 11

Multiple Choice

Calculate the mean.

80, 100, 100, 80

• 90

• 60

• 95

• 85

Multiple Choice

The mean of five numbers is 10.

Four of the numbers are 8, 10, 12 and 10.

Find the fifth number.

• 10

• 11

• 1

• 3

Multiple Choice

The mean of four numbers is 10.

Three of the numbers are 9, 11 and 7.

Find the fourth number.

• 9

• 13

• 11

• 15

Multiple Choice

The mean of six numbers is 5.

Five of the numbers are 6, 6, 5, 3 and 1.

Find the sixth number.

• 4

• 9

• 4.2

• 7

Multiple Choice

The mean of six numbers is 10.

Five of the numbers are 9, 10, 20, 15.

Find the sixth number.

• 4

• 6

• 4.2

• 7