Exploring Rational Numbers

Which of the following rational numbers is located at the same point on the number line as its opposite?

Tags

CCSS.6.NS.C.6A

Tags

CCSS.6.NS.C.6A

Which of the following sets of rational numbers is ordered from least to greatest?

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Two numbers that are the same distance from 0 on a number line, but in opposite directions.

• opposites

• integers

• absolute value

• rational numbers

Tags

CCSS.6.NS.C.6A

The opposite of a number is always positive

• True

• False

Tags

CCSS.6.NS.C.6A

The table shows the location of four cites relative to sea level. Find the city that is closest to sea level.

• City A

• City B

• City C

• City D

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

-36 is greater than -35.

• True

• False

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

What is the temperature on the thermometer?

• -26°C
• -36°C
• -32°C
• -39°C

Tags

CCSS.7.NS.A.3

Which thermometers temperature is about  25° Celcius?

• Blue
• Green
• Blue
• Blue and Green

Tags

CCSS.7.EE.B.3