Quiz #3 Adding Integers

A submarine at -32 feet dives down 18 feet. After the dive, what will be the submarine's elevation?

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.

Bob lost 5 bonus points on page one of his math test and he gained 9 points bonus 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

Which expressions represents the 2-color counters shown in the image? (light is positive and dark is negative

• -4 + 5

• 4 + (-5)

• -4 + (-5)

• -5 + 4

-10 + 30= (a)  

It the signs are DIFFERENT, what operation do you use?

• Multiplication

• Subtraction

• Addition

• Division

-8 + 20

• -28
• 28
• 14
• 12

-22 + (-24) 

• 46
• -22
• 22
• -46

-10 + 10

• 20
• 0
• -20
• 1,000,000

-1 + (-5) + 3 = ?

• -3
• -6
• 3
• 9