Ratio and Proportion

Question 1

Eric jogs 3.2 miles in 1.25 hours. How far can he jog in 5 hours?

Accepted Answer

12.8

Question 2

The area of a rectangle with length of 2½' is 3¾ sq ft. Ratio of the length to the width is _?

Accepted Answer

5 to 3

Question 3

Bruce uses 2.3 gallons of gas mowing 5 lawns. With 11.5 gallons, how many lawns can he mow?

Accepted Answer

25

Question 4

Dimensions of a rectangle are 2½' by 3½'. Ratio of the perimeter to the area is _?

Accepted Answer

48 to 35

Question 5

120 people like Louis Sacchar, 14 people do not like him. Ratio of likes to total surveyed?

Accepted Answer

60 to 67

Question 6

There are 17 boys in a class of 32 students. The ratio of girls to boys in the class is _?

Accepted Answer

15 to 17

Question 7

Susan uses 2 ½ cups of flour for 3 funnel cakes. How much flour is needed for 12 funnel cakes?

Accepted Answer

10

Questions 7