Rational numbers in Real World

The temperature was 3* C on Monday and was 7.5 degrees lower the next day. What was the temperature on Tuesday?

• 10.5* C
• 4.5* C
• -4.5* C
• -10.5* C

Which integer represents a gain of 20 yards on the football field? 

• -20
• 20
• 0
• 40

Tags

CCSS.6.NS.C.5

A hamburger uses 0.25 pounds of ground beef.  How much ground beef to you need to make 10 hamburgers?

• Addition
• Subtraction
• Multiplication
• Division

Tags

CCSS.6.NS.B.3

I decided to donate some of my hair to help make wigs for people with cancer.  If I cut 14 inches of my hair to donate, what integer could represent that?

• 0
• 14
• -14

Tags

CCSS.6.NS.C.5

A bag of treats has 5 pieces of candy.  A different bag of treats has 10 pieces of candy.  What is the total amount of candy in the 2 bags?

• Addition
• Subtraction
• Multiplication
• Division

Tags

CCSS.5.NBT.B.7

If Denver, Colorado's elevation is 5,250 feet above sea level, what integer could represent its elevation?

• 0
• -5,250
• 5,250

Tags

CCSS.6.NS.C.5

The air temperature in the North Pole in the morning was 3 degrees Celsius.  By 10:00am the temperature dropped 12 degrees.  By noon the temperature had gone up 5 degrees.  At 3:00pm the temperature went up 9 degrees.  By nightfall the temperature had dropped 16 more degrees.  What was the temperature at the North Pole at nightfall?

• 11 degrees
• 0 degrees
• -11 degrees
• -9 degrees

Tags

CCSS.7.NS.A.3

Mr. Smith has an account balance of -$275.78.  He deposits $539.20 into his account.  What is Mr. Smith's account balance now?

• $813.98
• $263.42
• $539.78
• $345.98

Tags

CCSS.7.NS.A.1C

During a football game, Ryan had rushes of 12 yards, 6 yards, and 9 yard before losing 7 yards on a play.  How many total yards did he gain during the game?

• 33 yards
• 27 yards
• 20 yards
• He did not gain any yards.

Tags

CCSS.3.OA.D.8

I earned $125 last weekend by selling items in a yard sale.  Which integer represents my earnings?

• -125
• 125
• 0

Tags

CCSS.6.NS.C.5