Friday Quizizz

A bag of marbles comes with 3 blue marbles, 2 red marbles, and 5 yellow marbles. What is the ratio of red to yellow?

• 2 to 5
• 5 to 3
• 3 to 5
• 5 to 2

What is a Ratio?

• Is a comparison of two quantities 
• To multiply two fractions 
• A number over another number
• Two decimals that can be multiplied

What is an equivalent ratio to 3/4?

• 1/4
• 4/5
• 12/16
• 14/18

Kelly has 10 apps on her iPad. 5 are school apps, 2 are music apps, and 3 are games. What is the ratio of school apps to game apps?

• 5 to 2
• 3 to 5
• 5 to 10
• 5 to 3

What is another way to write the ratio 3 to 10 ?

• 3 : 10

• 10 : 3

• 10/3

• 10 x 3

Which of the following ratios is equivalent to 4 : 30 ?

• 2 : 10

• 8 : 50

• 15 : 2

• 2 : 15

Which of the following ratios is equivalent to 15 : 12 ?

• 5 : 6

• 36 : 45

• 45 : 36

• 150 : 130

How do you solve for X ?

• 16(100), then divide by 24

• 16(24), then divide by 100

• x(100), then divide by 16

• 16(100), then divide by x

What is the value for x ?

• 15

• 70

• 84

• 252

How do you solve for w ?

• 7(2), then divide by 8

• 8(2), then add 7

• 8(7), then divide by 2

• 8(2), then divide by 7