Grade 6: Data Interpretation & Ratio Challenges

A school has a bar graph showing the number of books read by students in each grade. If 30 students in 6th grade read 15 books each, how many books did they read in total?

• 600

• 450

• 300

• 4500

In a recipe, the ratio of sugar to flour is 2:5. If you use 10 cups of flour, how much sugar do you need?

• 2 cups of sugar

• 5 cups of sugar

• 8 cups of sugar

• 4 cups of sugar

A survey shows that 40% of students prefer soccer over basketball. If there are 200 students, how many prefer soccer?

• 80

• 60

• 40

• 100

A class has 24 students. If the ratio of boys to girls is 3:1, how many girls are in the class?

• 8

• 12

• 6

• 10

A store sells pencils in packs of 12. If a student buys 5 packs, how many pencils does the student have?

• 60

• 36

• 72

• 48

A pie chart shows that 25% of a pizza is pepperoni. If the pizza has 8 slices, how many slices are pepperoni?

• 3 slices

• 1 slice

• 4 slices

• 2 slices

In a science experiment, the ratio of water to vinegar is 4:1. If you have 8 cups of water, how much vinegar do you need?

• 4 cups of vinegar

• 2 cups of vinegar

• 3 cups of vinegar

• 1 cup of vinegar

A graph shows the number of hours students study each week. If 10 students study an average of 5 hours, how many total hours do they study?

• 30 hours

• 70 hours

• 40 hours

• 50 hours

If a recipe calls for 3 cups of milk for every 2 cups of flour, how much milk is needed for 8 cups of flour?

• 8 cups of milk

• 10 cups of milk

• 6 cups of milk

• 12 cups of milk

A class has 30 students, and 60% of them are girls. How many boys are in the class?

• 10

• 12

• 15

• 18