Solving Proportions Quiz

Sam raked 3 bags of leaves in 15 minutes. If he continues to work at the same rate, about how long will it take him to rake 5 bags?

• 25 minutes

• 16 minutes

• 1 minute

• 75 minutes

Solve:
 $\frac{2}{ }=\frac{12}{18}$  

• 36

• 3

• 6

• 9

Is the following proportional?
 $\frac{2}{3\ }=\frac{4}{6}$  

• yes

• no

• idk

At a recent party, it cost $9.50 for refreshments for 10 guest. At this rate, how much would it cost to have refreshments for 80 guests?

• $29.50

• $7.60

• $39.50

• $76.00

Solve: 
 $\frac{45}{27}=\frac{ }{3}$   

• 8

• 5

• 15

• 9

 $\frac{2}{5}=\frac{8}{20}$ 

 Is this a proportion?

• yes

• no 

• idk

Bobby drove 110 miles, and his car used 5 gallons of gas. How many miles can he drive with 16 gallons of gas?

• 1760

• 125

• 352

• 532

 $\frac{15}{ }=\frac{5}{12}$  Solve:

• 75

• 60

• 36

• 63

 $\frac{3}{5}=\frac{1}{3}$  
Is this proportional?

• yes

• no

• idk

Mary has saved $17.50 in the past 3 weeks. At this rate, how much will she save in 15 weeks?

• $95.25

• $262.50

• $152.36

• $87.50