Rational Numbers Multiply and Divide

Josh has $50.88 in his Starbucks mobile account right now. He spends $8.48 each time he goes to Starbucks on a latte and breakfast sandwich. How many times will Josh be able to go to Starbucks before he has to refill his account?

• 5

• 6

• 431

• 432

Riley has started a babysitting business. She charges $3.85 per hour. If she works 8 hours a week, how many dollars does she earn for the week?

• $30.80
• $3.08
• $308.80
• $40.80

Ms. Canipe buys about 14.4 gallons of gas every week. How many gallons of gas does she buy in a 6 weeks?

• 8.64 gallons
• 864.4 gallons
• 864 gallons
• 86.4 gallons

It took Mr. Williams 1.6 hours to run the 13.2 miles. What was his average speed? 

• 2.85 mph
• 8.25 mph
• 6.25 mph
• 8.52 mph

The Stone family drove 276.5 miles on the family vacation. They used 7.9 gallons of gas. How many miles per gallon of gas did they get on the trip. 

• 35 gallon
• 350 gallons
• .35 gallons
• 3.5 gallons

You have 2/3 of a pumpkin pie left over from Thanksgiving. You want to give 1/2 of it to your sister. How much of the whole pumpkin pie will this be? 

• 1/5
• 1/4
• 1/3 
• 1/6

• 10 hamburgers
• 2/20 hamburgers
• 8 hamburgers
• 14 hamburgers

Which fraction is NOT equal to a negative value

Evaluate 2r + 1 if r = 3

• 6

• 5

• 7

• 8