Adding and Subtracting Integers Numb. Lines/Word Probs

What equation is modeled?

• 7 + -6 = -6
• 7 + -13 = -6
• 7 + -14 = -6
• -6 + -14 = -6

Tags

CCSS.7.NS.A.1B

What equation is modeled?

• 6 + -6 = -6
• -6 + 6 = 12
• 6 + -12 = -6
• -12 + 6 = -6

Tags

CCSS.7.NS.A.1B

0 - 16

• 16
• 0
• -16
• 5

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

The temperature was 98 degrees last Friday. Wednesday it was 24 degrees cooler. Which expression represents the relationship in the temperature between Friday and Wednesday?

• (-98) + (-24)

• -98 + - 24

• 98 + 24

• 98 + (-24)

Tags

CCSS.7.NS.A.1C

In City A the temperature between 8 am and 9 am was - 12 degrees. It increased 8 degrees between 9 am and 10 am. What was the temperature at 10 am?

• 4 degrees

• -4 degrees

• 20 degrees

• -20 degrees

Tags

CCSS.7.NS.A.1C

A bird was flying 60 feet above the ocean. It dove down to the surface of the ocean to catch a fish and returned to its original position. What value represents the change in altitude of the bird?

• -0 feet

• -60 feet

• 60 feet

• 0 feet

Tags

CCSS.7.NS.A.1A

When adding a NEGATIVE number and NEGATIVE number,  your result will be...

• Positive
• Negative
• The sign of the larger absolute value
• The sign of the smaller absolute value

Tags

CCSS.7.NS.A.1C

-5 - (-17) ... Which addition sentence represents the same problem?

• -5 + 17

• -5 + (-17)

• 5 + (-17)

• 5 + 17

Tags

CCSS.7.NS.A.1C

8 - 14 ... Which addition sentence represents the same problem?

• 8 + (-14)

• 8 + 14

• -8 + 14

• -8 + (-14)

Tags

CCSS.7.NS.A.1B