Mathematics 6 Quiz

Fred’s height is 120 cm, Rannyll’s height is 100 cm. The ratio of Rannyll’s height to Fred’s height is

• 1/4

• 4/1

• 5/6

• 6/5

There are 24 girls and 18 boys in Grade Six-Rose. What is the ratio of girls to boys?

• 3:4

• 18:18

• 4:3

• 12:4

What is the rate of 2 ballpens for P10?

• 4/20

• 2/10

• 2:10

• 1/5

What is the ratio of 25 boys to 40 girls?

• 25:40

• 2.5:4

• 2:5

• 5:8

Mother is preparing calamansi juice. For each glass of water, she needs 5 calamansi. If she’s going to prepare 2 glasses, how many calamansi juice does she need?

• 5

• 20

• 10

• 15

Which of the following shows a proportion?

• 18:5 = 18:4

• 12:1 = 1:12

• 6:5 = 8:4

• 12:2 = 30:5

The ratio of cats to dogs is 2:3. If there are 50 animals, how many cats and dogs are there?

• 2 cats and 3 dogs

• 15 cats and 30 dogs  

• 20 cats and 50 dogs

• 20 cats and 30 dogs

What is 90% of a 50-item test?

• 45

• 50

• 35

• 30

30% of 600 is what number?

• 170

• 160

• 180

• 200

Out of 50 students, only 48 joined the educational trip. What percent joined the trip?

• 90

• 87

• 94

• 96