Subtraction of Integers

-8 - (-4) =

• 12
• -12
• 4
• -4

Tags

CCSS.7.NS.A.1

CCSS.7.NS.A.3

-11 - (-4)

• 7
• -15
• -7
• 25

Tags

CCSS.7.NS.A.1

CCSS.7.NS.A.3

17 - (-3) can be rewritten as which expression?

• 17 + 3
• 3 - 17
• 17 +( -3)
• -17 + 3

Tags

CCSS.7.EE.A.1

CCSS.7.EE.A.2

CCSS.7.NS.A.1

- 2 - 10

• -8
• 12
• 8
• -12

Tags

CCSS.7.NS.A.1

CCSS.7.NS.A.3

43 + (-54)

• -97

• 97

• 11

• -11

Tags

CCSS.7.NS.A.1

CCSS.7.NS.A.3

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

If you are adding two integers and the signs are the same, you...

• Subtract the smallest value from the largest value
• Add the values and take the opposite of the sign
• Add the values and keep the sign
• Subtract the largest value from the smallest value

Tags

CCSS.7.NS.A.1C

Anna is in a cave 40 feet below the cave entrance. She descends 13 feet, then ascends 18 feet. Find her new position relative to the cave entrance.

• 53 feet above the cave entrance
• 35 feet above the cave entrance
• 71 feet below the cave entrance
• 35 feet below the cave entrance

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.1

CCSS.7.NS.A.3

In Round 1 of a game, a student loses 5 points, loses 3 points, gains 17 points, and loses 7 points. What is the student’s score at the end of Round 1? 

• 12 points
• 2 points
• 32 points
• 25 points

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.1

CCSS.7.NS.A.3

Tomas works as an underwater photographer. He starts at a position that is 15 feet below sea level. He ascends (goes up) 9 feet because he chases a turtle and then descends (goes down) 12 feet to take a photo of a coral reef.  Find his position relative to sea level when he took the photo.

• 35 feet below sea level
• 6 feet below sea level
• 18 feet below sea level
• 36 feet below sea level

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.1

CCSS.7.NS.A.3