Understanding rational numbers

What point is represented on the number line?

• 0.23

• 0.3

• 0.03

• 0.4

What is the value of the point shown? You may write your answer as a decimal or a fraction.

What number would go where the arrow is?

• 2.5

• 3.5

• 1.8

• 2.1

Which of the marks would represent 7.8 correctly?

• Blue
• Green
• Red
• Orange

This numberline is divided into how many pieces?

• 4

• 2

• 3

• 5

Which number would be located in the shaded area of the diagram?

• -1.7

• -8

• 0.66

• 10

Which point represents letter B?

• 1 7/9
• 17/9
• 1 .9
• 1.79

Which letter is the correct location to graph the point on the number line?

¿Qué letra es la ubicación correcta para graficar el punto en la recta numérica?

• A

• B

• C

• D

Where is point P located?

• 2 ^1/2
• -2 ^1/2
• 1 ^3/4
• -1 ^3/4

Which of the marks would represent 7.3 correctly?

• Blue
• Green
• Red
• Orange