Integer Pre-test

-2 + 4

• -2

• 2

• 0

• -4

Tags

CCSS.7.NS.A.1C

3 + -7

• 10
• 4
• -10
• -4

Tags

CCSS.7.NS.A.1C

-2 - (-10) = ?

• -12
• 12
• 8
• -8

Tags

CCSS.7.NS.A.1C

-15 - 3

• 12
• -12
• -18
• 18

Tags

CCSS.7.NS.A.1C

The temperature changed from 3 degrees below zero at midnight to 7 degrees below zero at 2 a.m. How much did the temperature decrease?

• 5 degrees
• 4 degrees
• 10 degrees
• it stayed the same

Tags

CCSS.7.NS.A.1C

The high temperature Monday was 4 degrees. The low temperature was -7 degrees. What is the difference between the high and low temperatures?

• 3 degrees
• 12 degrees
• 11 degrees
• 10 degrees

Tags

CCSS.7.NS.A.1C

Integers can be positive or negative.

• True
• False

Tags

CCSS.6.NS.C.5

Opposites are the same distance from zero.

• True
• False

Tags

CCSS.6.NS.C.6A

64 and -64 are opposites.

• True
• False

Tags

CCSS.6.NS.C.6A

-20 + -2

• -22
• 22
• -18
• 18

Tags

CCSS.7.NS.A.1C