NSO 1.1,2 Quiz

Which number line can be used to order the numbers -0.25, 0.9, 0.33, -0.68?

• Diagram A

• Diagram B

• Diagram C

• Diagram D

Which statement is true about the number -5 and -7?

• -5 is greater than -7 because it is further to the left of the number line

• -7 is greater than -5 because it is further to the right of the number line

• -5 is less than -7 because it is further to the right of the number line

• -7 is less than -5 because it is further to the left of the number line

Fill in the bubbles to indicate whether each statement is true or false.

• A

• B

• C

• D

Fill in the bubbles to indicate whether each statement is true or false.

• E

• F

• G

• H

What integer would be used to represent the following situation: Henry is climbing a mountain. He is currently 1,352 feet above sea level.

• 1,352

• -1,352

• 0

• 1

The temperatures, in degrees Celsius (°C), above or below the freezing point of water (W) for three products are shown. Select all the statements that correctly compare the temperatures for serving frozen yogurt, orange juice, and slushies.

• Frozen yogurt is served at a colder temperature than orange juice.

• Orange juice is served at a colder temperature than frozen yogurt.

• Frozen yogurt is served at a warmer temperature than slushies.

• Orange juice is served at a warmer temperature than slushies.

• Slushies are served at a warmer temperature than frozen yogurt.

You and your friends are playing a card game with a regular deck of cards. If you pick up a red card you get +1. If you pick up a black card you get -1. You currently have a score of zero. Which of the following is true?

• You picked up more black cards than red cards.

• You picked up more red cards than black cards.

• You picked up 5 red cards and 4 black cards.

• You picked up an equal number of red cards and black cards.