Adding and subtracting integers

If you are adding 2 negative numbers, will your answer be positive or negative?

• negative

• positive

-4 + 9

• -13
• 13
• -5
• 5

Tags

CCSS.7.NS.A.1C

-8 - 6

• -2
• 2
• -14
• 14

Tags

CCSS.7.NS.A.1C

 -2 - (-8)

• 6
• -6
• -10
• 10

Tags

CCSS.7.NS.A.1C

28 + (-30)

• -2
• 2
• 58
• -58

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

-5 − (-7)

• -12

• 12

• 2

• -2

Tags

CCSS.7.NS.A.1C

Emily is a diver. Today she descended to a depth of 40 feet below sea level. Then she swam up 10 feet and descended another 4 feet. How far below sea level is Emily now?

• -34 feet
• -54 feet
• 54 feet
• -26 feet

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

How do you say this problem in words?

-3 − (-10)

• negative three minus negative ten

• three minus ten

• negative three minus ten

• negative three subtract ten

Tags

CCSS.7.NS.A.1C

Joy earned 13 points in her first round and -21 points in her second turn. What was her score after 2 turns?

• 34
• 8
• -34
• -8

Tags

CCSS.7.NS.A.1C