Rational number operations 6

Carmey and Betty are wrapping gifts for thier mother. Carmey is making the bows. She has 37 1/3 yards of ribbon. If each bow uses 4 2/3 yards of ribbon, how many bows can Carmey make?

• 7 bows
• 8 bows
• 9 bows
• not here

A youth group collected $582.25 for charity during the 8.5 hours they collected at the local supermarket. What was the average amount they collected per hour?

• $66.58
• $67.45
• $68.50
• $72.25

The table below shows the cost of several of the best selling items at the Mountaineer Goodie Shop. How much would 6 blueberry muffins cost?

Item Cost

donuts $9/doz

blueberry muffins $2.78/2

chocolate eclair $1.59/ea.

• $4.50

• $8.24

• $8.34

• $9.54

Jack’s car averages 31.5 miles on the highway per gallon. If his fuel tank holds 13.2 gallons and it is 3/4 full, how much gas is in his tank?

• 9.9

• 17.6

• 23.4

• 3.3

The table shows Anna’s last four recorded times in her 100-meter freestyle event. What is the average of these times?

Event Time(s)

1 70.15

2 67.20

3 66

4 65.65

• 67.25 s

• 269 s

• 67.205 s

• 66.93 s

Jade was driving from her home to her grandparents’ house, a distance of 5 miles. She had driven two-thirds of the distance when her car broke down. How many miles had she driven before the car broke down?

• 1 1/3

• 3 1/3

• 5 1/4

• 5.91

Karla earns $20.25 per hour. If she works for a total of 32 hours one week, how much would she earn for that week?

• $52.25

• $640

• $648

• $6,480

Michael earns $9.00 for each lawn that he mows. How many lawns does he have to mow in order to earn $218?

• 22

• 23

• 24

• 25

What number belongs in the red box?

• - 9

• 6

• - 2

• - 6

• 7 degrees

• - 8 degrees

• - 15 degrees

• - 23 degrees