Math 6 Unit 5 Pre-Test

This diagram shows three small squares and two rectangles composed of 10 small squares.

Jada says this diagram can represent 230. What does a small square represent for Jada?

• 23

• 10

• 230

• 1

This diagram shows three small squares and two rectangles composed of 10 small squares.

Name a number greater than 230 that this diagram can also represent

• 23

• 10

• 2,300

• 1

This diagram shows three small squares and two rectangles composed of 10 small squares.

Lin says this diagram can represent 2.3. What does a small square represent for Lin?

• 2.3

• 10

• 0.1

• 1

This diagram shows three small squares and two rectangles composed of 10 small squares.

Name a number less than 2.3 that this diagram can also represent.

• 0.23

• .123

• 0.1

• 1

This diagram shows four small squares and one rectangle composed of 10 small squares.

Andre says that this diagram can represent 140. Do you agree with Andre?

• Yes.

• No

This diagram shows four small squares and one rectangle composed of 10 small squares.

Diego says that this diagram can represent 410. Do you agree with Diego?

• Yes.

• No

Select ALL of the fractions that are equal to 4.9.

Select ALL of the fractions that are equal to 0.049.

Noah had $5.25 and Lin had $8.95. How much did they have altogether?

Diego had $21.32 and gave $9.50 to Elena. How much did he have left?