Ratios and Proportions

If a class has 14 redheads, 8 brunettes, and 6 blondes- What is the REDUCED ratio of redheads to blondes?

• 3:7

• 14:6

• 6:14

• 7:3

If a class has 14 redheads, 8 brunettes, and 6 blondes- What is the REDUCED ratio of blondes to brunettes?

• 3:4

• 8:6

• 6:8

• 4:3

Q1. What is the value of pi?

• A) 3

• B) 5.3

• C) 1.08

• D) 27

Solve the proportion.

• k=5

• k=3.3333333

• k=60

• k=90

In the fruit bowl there are 4 apples, 2 bananas, and 5 pears.  What is the ratio of pears to ALL fruit?

• 5:4

• 5:11

• 2:5

• 6:5

Which has the lowest price per pack?

• Tyson

• Pilgrim's

• Both the same price

What is the ratio of footballs to the total number of balls?

• 3:2

• 3:10

• 1:2

• 1:5

A container holds 20 total marbles. There are 13 red marbles and the rest are blue. Choose the correct ratio of blue marbles to red marbles. 

• 13:7

• 7:13

• 20:7

• 13:20

Simplify the ratio of
35 : 14

• 5 : 2

• 2 : 5

• 3 : 1

• 35: 14

Ten soccer players were going to a soccer tournament with their three coaches. What is the ratio of coaches to players? 

• 10 : 3

• 10:13

• 3 : 10

• 3:13