Ratios Proportions and Percents

• 64 gallons

• 67.5 gallons

• 82.5 gallons

• 90 gallons

• d = 70 + t

• d = 70t

• d =70/t

• d = t/70

• $20

• $72

• $108

• $162

• 25.59 cm

• 67.54 cm

• 165.10 cm

• 525.00 cm

Which ratio is different from the others?

• 2 to 13

• 13 : 2

• 2 :13

• 2/13

What does the ratio 8 : 23 compare?

• cats to turtles

• dogs to all animals

• dogs to cats

• turtles to all animals

Which of the following describes a unit rate?

• 13 pounds per 12 inches

• 15 fish per 12 gallons

• 24 hours per day

• 55 miles in 3 hours

Solve for A in the table.

• 40

• 10

• 9

• 45

Is the table proportional?

• Yes

• No

What is 50% of 15?

• 30
  

• 7.5

• 7

• 8.5