Adding and Subtracting Integers

John had a balance of $22 in his bank account.  He wrote a check for $38.  What is his new balance?

• $16
• -$16
• $60
• -$60

Tags

CCSS.7.NS.A.1C

5 - 8 =

• 13
• 3
• -3
• -13

Tags

CCSS.7.NS.A.1C

l 9 l =

• -9
• 9

Tags

CCSS.6.NS.C.7C

Use the number line to find the sum.
3 + (-12) =

• -9
• 9
• -15
• 15

Tags

CCSS.7.NS.A.1B

What equation is modeled?

• 6 + -6 = -6
• -6 + 6 = 12
• 6 + -12 = -6
• -12 + 6 = -6

Tags

CCSS.7.NS.A.1B

When you add opposites, what do you get?

• 0
• A negative number
• Attraction
• You cannot add opposites

Tags

CCSS.7.NS.A.1B

Which problem does not have a sum of (-4)?

• (-9) + (-5)
• 3 + (-7)
• (-9) + 5 
• (-3) + (-1)

Tags

CCSS.7.NS.A.1C

What equation is modeled?

• 15 + 25 = -10
• 15 + -25 = -10
• -10 + 15 = -10
• -25 + 15 = -10

Tags

CCSS.7.NS.A.1B

What needs to be added to get to the circled answer

• 10
• -10
• -17
• 17

Tags

CCSS.7.NS.A.1B

Which are the correct steps for rewriting a subtraction problem into addition?

• 1) Keep first number the same

  2) Keep Subtraction sign

  3) Change second number to opposite

• 1) Keep first number the same

  2) Flip Subtraction into Addition

  3) Change second number to opposite

• 1) Change the first number into the opposite

  2) Flip Subtraction to Addition

  3) Keep second number the same

• 1) Change the first number into the opposite

  2) Change Subtraction to Addition

  3) Change second number to opposite

Tags

CCSS.6.EE.A.3

CCSS.6.EE.A.4