Adding Integers

-2 + 4 

• -2
• 2
• 0
• -4

3 + -7

• 10
• 4
• -10
• -4

Tags

CCSS.7.NS.A.1C

-9 + (-5)

• -14
• 14
• -4

10 + (-4) = ?

• -6
• 6
• 14
• -14

2 + (-21) 

• 19
• -19
• -23
• 23

-22 + (-24) 

• 46
• -22
• 22
• -46

33 + (-38)

• -5
• 5
• 71
• -71

-80 + 20

• 60
• 100
• -100
• -60

 A soccer team is having a car wash. The team spent $55 on supplies. They earned $275, including tips. The team’s profit is the amount the team made after paying for supplies. Write a sum of integers that represents the team’s profit.

• -55 + 275 = -220
• none
• 55 + 275 = 220
• -55 + 275 = 220

Tags

CCSS.7.NS.A.1C

What is the additive inverse of 8?

• 8
• 0
• -0
• -8

Tags

CCSS.7.NS.A.1B