Negative numbers (No calculator)

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Tags

CCSS.7.EE.B.3

• true

• false

Tags

CCSS.6.EE.A.1

Tags

CCSS.7.NS.A.3

It's getting really cold in Srinagar today. The temperature is dropping by 2° every hour. It is 6° celsius right now. How long will it take for the temperature to hit −10° celsius? (in hours)

Tags

CCSS.7.NS.A.3

On math test, correct answers would be awarded 5 points, incorrect answers would be awarded -2 points, and no answers would be awarded -1 points. Out of 12 questions, Rara answered 7 questions correctly, 3 questions incorrectly, and she did not answer the remaining. What was the total points Rara got from the test?

Tags

CCSS.7.NS.A.3

2 + (-4) x (-1) =

• -8

• 7

• 6

• -7

Tags

CCSS.7.EE.B.3

In Buffalo, New York, the temperature was -14°F in the morning. If the temperature dropped 7°F, what is the temperature now?

• 7°F

• 21°F

• -21°F

• -7°F

Tags

CCSS.7.NS.A.1C

Put in order from least to greatest:
0, -4, 7, -5, 2

• -5, -4, 0, 2, 7
• 1, 2, 0, -4, -5
• 0, 1, 2, -4, -5
• -4, -5, 0, 1, 2

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Michael boards an elevator at the 23^rd floor. She travels up 14 floors, and then down 7 floors. What floor did she finally end up on?  

• 44
• -2
• 16
• 30

Tags

CCSS.7.NS.A.3