6th Grade Math Review

Find the area of this parallelogram

• 12cm²

• 35cm²

• 17.5cm²

• 30cm²

Find the area.

• 0.63

• 6.3

• 0.72

• 0.504

What is the formula for the area of a triangle?

• A = 1/2 bh

• A = bh

• A = s + s + s

Find the area of the triangle.

• 10 cm²

• 24 cm²

• 12 cm²

Find the surface area of this figure.

• 148 cm²
• 120 cm²

Match this word expression with the correct algebraic expression:
a number decreased by 9

• n + 9
• n - 9
• 9n
• n/9

4 times a number increased by 15

• 15- 4n
• 15n + 4
• 4n - 15
• 4n + 15

• 60

• 24

• 27

• 12

6³ – 10 ÷ 5

• 1.6
• 200
• 41.2
• 214

What is the GCF of 18 and 24?

• 3

• 6

• 8

• 9