Comparing Quantities and Data in Math Challenges

A store sells 3 types of fruit: apples, bananas, and oranges. If there are 12 apples, 8 bananas, and 4 oranges, how many more apples are there than oranges?

• 4

• 10

• 6

• 8

A school has 150 students. If 60% of them are girls, how many boys are there in the school?

• 90

• 60

• 75

• 45

A car travels 120 miles in 2 hours. How many miles does it travel in 5 hours at the same speed?

• 150 miles

• 180 miles

• 300 miles

• 240 miles

In a class, 25% of the students play soccer, and there are 20 students in total. How many students play soccer?

• 5

• 8

• 15

• 10

A farmer has 200 apples and wants to pack them into boxes. If each box can hold 15 apples, how many boxes will he need?

• 12

• 14

• 16

• 10

A graph shows the number of books read by students over 4 months. If in January 10 books were read, in February 15, in March 20, and in April 25, how many books were read in total?

• 50

• 70

• 60

• 80

A recipe requires 3 cups of flour for every 2 cups of sugar. If you use 6 cups of flour, how many cups of sugar do you need?

• 6 cups of sugar

• 2 cups of sugar

• 3 cups of sugar

• 4 cups of sugar

A bike rental shop has 50 bikes. If 30% of them are currently rented out, how many bikes are available for rent?

• 45

• 20

• 15

• 35

A movie theater has 200 seats. If 75% of the seats are filled, how many seats are empty?

• 75

• 25

• 50

• 100

A gardener planted 40 flowers in a row. If 10 of them are roses, what percentage of the flowers are not roses?

• 25%

• 60%

• 75%

• 50%