integer addition, Subtraction, & Absolute value

1 - (-7)

• 8

• -6

• -8

• 6

Tags

CCSS.7.NS.A.1C

− | -13 | =

• 0

• 13

• undefined

• − 13

Tags

CCSS.6.NS.C.7C

111 and -111 are examples of

• Opposites
• Absolute values
• Mrs. Daise's favorite numbers
• positive integers

Tags

CCSS.7.NS.A.1B

The following rule applies to which operation? "Add the absolute values of the numbers, and keep the sign of the numbers".

• Subtraction of Integers

• Addition of Integers with LIKE signs

• Addition of Integers with UNLIKE Signs

• Multiplication of Integers

Tags

CCSS.7.NS.A.1C

-8 + -12

• -20
• 20
• -4
• 4

Tags

CCSS.7.NS.A.1C

The following rule applies to which operation? "Subtract the absolute values of the numbers, and keep the sign of the number with the larger absolute value."

• Subtraction of Integers

• Addition of Integers with LIKE signs

• Addition of Integers with UNLIKE signs

• Multiplication of Integers

Tags

CCSS.7.NS.A.1C

Which expression is represented by this model?

• -7 + 7

• -7 + 10

• -7 + 3

• -7 + 0

Tags

CCSS.7.NS.A.1B

A scuba diver dove down 25 feet, then swam up 11 feet. Which equation represents this and the diver's current position?

• -25 + - 11 = -36

• -25 + 11 = -14

• -25 + 11 = -36

• -25 + 11 = 14

Tags

CCSS.7.NS.A.1B

-14 + 19 =

• -33

• 33

• -5

• 5

Tags

CCSS.7.NS.A.1C

-632 + 632 =

• 1264

• -1264

• -1

• 0

Tags

CCSS.7.NS.A.1B