Adding and Subtracting integers

To ADD, move to the _________ on the number line.

• right
• left
• zero
• up

Tags

CCSS.5.NBT.B.7

To SUBTRACT, move to the ________ on the number line.

• right
• left
• positiive
• less

Tags

CCSS.7.NS.A.1C

Solve the problem.
-4 + 3

• -1
• 7
• 1
• -7

Tags

CCSS.7.NS.A.1B

Solve the problem.
-4 - 0

• -4
• 0
• 4
• -1

Tags

CCSS.7.NS.A.1B

Solve the problem.
-4 - 0

• -4
• 0
• 4
• -1

Solve the problem.
27 + (-83)

• -56
• 110
• 56
• -110

Tags

CCSS.7.NS.A.1C

Marie and Nancy are scuba diving. Marie descends to a depth of 15 feet below sea level. Nancy descends to a depth of 22 feet below sea level. What is the difference in their depths?

• 13 ft

• 37 ft

• 7 ft

• -13 ft

• -7

Tags

CCSS.7.NS.A.1C

The temperature on Sunday was -15^o C. The temperature on Monday was 12 degrees less than the temperature on Sunday. What was the temperature on Monday?

• -27

• -3

• 3

• 27

Tags

CCSS.7.NS.A.3

A football team gained 9 yards on one play and then lost 22 yards on the next. Write a sum of integers to find the overall change in field position.

• -9 + (-22) = -13

• 9 + (-22) = 13

• 9 + (-22) = -13

• none

Tags

CCSS.7.NS.A.1C

The air temperature in the North Pole in the morning was 3 degrees Celsius.  By 10:00am the temperature dropped 12 degrees.  By noon the temperature had gone up 5 degrees.  At 3:00pm the temperature went up 9 degrees.  By nightfall the temperature had dropped 16 more degrees.  What was the temperature at the North Pole at nightfall?

• 11 degrees
• 0 degrees
• -11 degrees
• -9 degrees

Tags

CCSS.7.NS.A.3