Rational Numbers

A rational number can be written as a fraction.

• True
• False

Tags

CCSS.5.NBT.A.2

Where would you place -6?

• In the whole number circle because it's a whole number, integer, and rational number.
• In the integer circle because it's an integer and rational number only.
• In the rational circle because it's only a rational number.
• I'm not sure because I don't know what rational means.

Where would you place 0?

• In the whole number circle because it's a whole number, integer, and rational number.
• In the integer circle because it's an integer and rational number only.
• In the rational circle because it's only a rational number.
• I'm not sure because I don't know what rational means.

Which of the following does not represent a whole number?

• 9

• 6.0

• 12/4

• -12/3

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Which of the following is rational?

• .211232112421125. . . .
• π
• √25
• √12

The √40 is between which two integers?

• 39 and 41

• 6 and 7

• 5 and 6

• 19 and 21

Tags

CCSS.8.NS.A.2

The area of a square is 36 cm².  What is the length of one side?

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

The area of a square is 117 square meters. Which best represents the length of a side of the square? 

• 10.8 m
• 11 m
• 10 m
• 11.2 m

Tags

CCSS.8.EE.A.2

Mr. Jarowski is hanging a square picture frame that has an area of 169 cm². Find perimeter of the frame.

• 14 cm

• 13 cm

• 26 cm

• 52 cm

Tags

CCSS.4.MD.A.3

Solve the following:
(2 + 7 - 1) ÷ 2²

• 16
• 2
• 72.25
• 8.75

Tags

CCSS.7.NS.A.3