Adding integers with different signs

15 + (-15) + 200

• 230
• -230
• 200
• -200

Tags

CCSS.7.NS.A.1C

-8 + (-2) + 3

• 7
• -7
• 13
• -13

Tags

CCSS.7.NS.A.1D

A football team gained 4 yards on one play and lost 12 yards on the nest play. Which sum of integers shows their change in position?

• 4 - (-12) =
• 4 + (-12) =
• -4 + (-12) =
• -4 - (-12) =

Tags

CCSS.7.NS.A.1C

The sum of two integers with different signs is 5. Which example(s) below could fit this description?

• 8 + (-3)
• -2 + 7
• -1 + 6
• All of these

Tags

CCSS.7.NS.A.1C

BONUS: A football team gained 4 yards on one play and lost 12 yards on the next play. How many yards must they gain on the third play to have a net gain of 15 yards?

• lose 1 yard
• gain 6 yards
• lose 7 yards
• gain 23 yards

Tags

CCSS.7.NS.A.3

What is the opposite of a number called? 
Example: 
-5 and +5

• integer
• additive inverse
• absolute value
• difference

Tags

CCSS.7.NS.A.1B

When you add integers with the same sign, what do you do? 

• (+) and  keep the sign
• (-) and keep the sign
• (x) and keep the sign
• (/) and keep the sign

Tags

CCSS.7.NS.A.1C

What do you do when you are adding integers with different signs? 

• (-) and keep sign of smaller number
• (-) and keep sign of larger number
• (+) and keep sign of smaller number number
• (+) and keep sign of larger number 

Tags

CCSS.7.NS.A.1C

Bob lost 5 points on page one of his math test and he lost 9 points on page two of his math test.  Which equation best describes Bob progress on his math test?

• 5 + 9 = 14
• -5 + -9 = -4
• -5 + -9 = -14
• 5 + -9 = -4

Tags

CCSS.7.NS.A.1C

-2 + 10

• -12
• 12
• -8
• 8

Tags

CCSS.7.NS.A.1C