Pre Algebra Assessment

What is the area of a rectangle with length 8 cm and width 5 cm?

• 13 cm²

• 26 cm²

• 40 cm²

• 80 cm²

What is the greatest common factor (GCF) of 24 and 36?

• 6

• 12

• 18

• 24

Simplify: 18/24

• 3/4

• 9/12

• 2/3

• 2/9

What is the value of y in the equation y = 3x + 2 when x = 4?

• 10

• 14

What is the perimeter of a square with side length 9 cm?

• 18 cm

• 27 cm

• 36 cm

• 81 cm

Convert 5/8 to a decimal.

• 0.525

• 0.625

• 0.725

• 0.825

Which of the following is the correct order of operations?

• Multiplication, Division, Addition, Subtraction, Exponents, Parentheses

• Parentheses, Exponents, Multiplication, Division, Addition, Subtraction

• Addition, Subtraction, Multiplication, Division, Exponents, Parentheses

• Parentheses, Exponents, Addition, Subtraction, Multiplication, Division

What is the absolute value of -15?

• -15

• 0

• 15

• Cannot be determined

If a=3 and b=5, what is the value of 2a+3b?

• 11

• 19

• 21

• 23

If a recipe calls for 2 1/4 cups of flour, how many cups are needed to double the recipe?

• 3 1/4

• 4 1/2

• 4 1/4

• 5 1/2