Integer Operations and Word Problems

-5 - (- 3)

• -8

• 8

• -2

• 15

Tags

CCSS.7.NS.A.1C

12 - (-12)

• 24

• -24

• 0

• -144

Tags

CCSS.7.NS.A.1C

The integer that represents "a bank withdraws of $25.00" would be...

• ...positive.

• ...negative.

Tags

CCSS.6.NS.C.5

When adding integers with DIFFERENT signs, the general rule is to ____________.

• Add and keep the sign of the larger absolute value

• Subtract and keep the sign of the larger absolute value

• Add and keep the sign of the smaller absolute value

• Subtract and keep the sign of the smaller absolute value

Tags

CCSS.7.NS.A.1C

You have $50 in your savings account then you have the following transactions -You spend $85 on groceries -you earn $70 from a part-time job -you donate 40 to charity -you receive $25 as a gift Part A: Using the beginning balance and the four transactions that followed, what is the total amount in your savings account?

Tags

CCSS.7.NS.A.3

The integer that represents "a decrease of 5 inches" would be...

• ...positive.

• ...negative.

Tags

CCSS.6.NS.C.5

What is the opposite of 142?

• -142

• 142

• +142

Tags

CCSS.6.NS.C.6A

Which situation could the integer -50 represent?

• A deposit of $50

• Diving 50 ft underwater

• Ascending 50 ft

• $50 in debt

Tags

CCSS.6.NS.C.5

-7 - (-2) = ?

• 9

• -9

• -5

• 5

Tags

CCSS.7.NS.A.1C

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

Tags

CCSS.7.NS.A.1C