Math Review

If Jennifer has $65 and buys pants for $25, how many shirts costing $11 each can she buy?

• 2 shirts

• 3 shirts

• 4 shirts

• 5 shirts

What is the formula for calculating the volume of a rectangular prism?

• Volume = length + width + height.

• Volume = length × width × height.

• Volume = length × width ÷ height.

• Volume = length - width × height.

What is the term for a line that goes from one end of the circle to the other and crosses the center point?

• Radius

• Circumference

• Diameter

• Chord

What is the formula for the perimeter of a rectangle?

• Perimeter = length + width

• Perimeter = 2(length + width)

• Perimeter = 2(length - width)

• Perimeter = length * width

What is the term for the number that appears most frequently in a data set?

• Mean

• Median

• Mode

• Range

What is the term for the middle value in a data set when arranged in order?

• Mean

• Mode

• Median

• Range

If a triangle has a base of 10 units and a height of 5 units, what is its area?

• 20 square units

• 25 square units

• 30 square units

• 15 square units

What is the formula for calculating the area of a rectangle?

• Area = length × width.

• Area = length + width.

• Area = 2 × (length + width).

• Area = length ÷ width.

What is the result of @@5 - 3 + 2@@?

• 2

• 3

• 4

• 5

Define 'radius' in relation to a circle.

• The radius is the distance from the center of the circle to any point on its circumference.

• The radius is the diameter of the circle divided by two.

• The radius is the length of the circle's circumference.

• The radius is the distance from one point on the circle to another point on the circle.