Grade 7 Math Challenge

Identify the like terms in the expression: 3x + 2y - 5x + 4y

• 3x - 5x and 2y + 4y

• 3x - 4y and - 5x + 2y

• - 5x + 4y and 3x + 2y

• 3x + 2y and - 5x + 4y

Tags

CCSS.6.EE.A.2B

Find the missing angle in a quadrilateral if three angles measure 80 degrees, 100 degrees, and 120 degrees.

• 40 degrees

• 60 degrees

• 110 degrees

• 90 degrees

Tags

CCSS.HSG.C.A.3

What is 25% of 80?

• 30

• 15

• 20

• 10

Tags

CCSS.6.RP.A.3C

If a car travels 240 miles in 4 hours, what is its speed in miles per hour?

• 120 miles per hour

• 60 miles per hour

• 40 miles per hour

• 80 miles per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the output of the function f(x) = 2x + 5 for the input x = 3.

• 7

• 15

• 10

• 11

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

List the factors of 24.

• 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23

• 1, 2, 4, 8, 16, 24

• 1, 2, 3, 4, 6, 8, 12, 24

• 2, 3, 6, 8, 12, 24

Tags

CCSS.4.OA.B.4

Identify the prime number.

• 21

• 23

• 25

• 27

Tags

CCSS.4.OA.B.4

Calculate the square root of 144.

• 10

• 16

• 14

• 12

Tags

CCSS.8.EE.A.2

Find the median of the numbers 12, 15, 18, 21, and 24.

• 22

• 25

• 20

• 18

Tags

CCSS.6.SP.B.5C

What is the mean of the data set: 10, 15, 20, 25, 30?

• 20

• 28

• 22

• 18

Tags

CCSS.6.SP.B.5C