Math Challenge for Grade 7

What is 15% of 200?

• 25

• 40

• 50

• 30

Solve for x: 3x + 5 = 20

• 5

• 0

• 15

• 10

What is the area of a triangle with base 10 and height 5?

• 30

• 25

• 20

• 15

If a car travels 60 miles in 1 hour, how far will it travel in 3 hours?

• 120 miles

• 240 miles

• 180 miles

• 90 miles

What is the value of 7 squared?

• 36

• 42

• 49

• 56

If a rectangle has a length of 8 and a width of 3, what is its perimeter?

• 30

• 18

• 22

• 24

What is the least common multiple of 4 and 6?

• 8

• 14

• 12

• 10

If you have 3 apples and you buy 5 more, how many apples do you have?

• 6

• 8

• 10

• 4

What is 9 multiplied by 8?

• 72

• 64

• 56

• 81

If a book costs $15 and you have $50, how much money will you have left after buying the book?

• $40

• $10

• $35

• $25