MSA REVIEW

What is the formula used to find the area of a trapezoid?

What is the area of a trapezoid that has a base of 4 in, a height of 5 in and another base of 10 in?

Explain how to find the perimeter of any polygon.

Find the perimeter of a square whose side measures 12.4 feet.

What is the “secret” to adding and subtracting decimals?

Simplify:

What is expanded form?

Write 9.87 in expanded form.

Explain how you find the surface area of a rectangular prism (box).

What is the total surface area of a box that has a length of 14 in, a width of 2 in and a height of 3 in? (Draw a picture!)

Put these numbers in order from least to greatest , , 19.1, Hint: Line up the decimals.

What are the 3 measures of central tendency?

Explain how to find the: Mean Median Mode

What is the mode of the following data: 12, 6, 10, 8, 12, 20, 9?

What is the median of the following data: 12, 6, 10, 8, 12, 20, 9?

What are complementary angles? What are supplementary angles?

Raj said, "I am thinking of two complementary angles. One of the angles measures 43°.” What is the measure of the complement?

What is the measure of <1? 122°1

Use the formula C = 2.50x to find the value of C when x = 3.

Ms. Bader's purse contains 8 quarters, 3 nickels, 5 dimes, and 4 pennies. If she randomly selects one coin from her purse, what is the probability that she selects a nickel?

On your desk you have 5 black, 3 blue, 2 red, and 5 green pens. What is the probability of picking a blue pen without looking?

Anita tosses a quarter and then rolls a number cube. What is the total number of outcomes for this event?

How many degrees are inside of a quadrilateral?

A quadrilateral has the following angle measurements: 102°, 91° and 86° What is the missing angle measurement?

If m = 5, what is the value of (3m + 10) ÷ (9 + 16)?

What is the square root of 100?

What is 20% of 900?

What is the magic number for a triangle??

A triangle has angle measures of 90° and 27°. What is the measure of the missing angle?

Simplify the expression:

Multiply: -62(17)

Find the value of the expression: 12 ÷ – 4  6

Write 7 x 7 x 7 x 7 x 7 in exponential form.

What number is represented by the expanded form of: ?

Solve for x: 3x – 1 = 11

Write the fraction as a decimal and percent.

How do you add and subtract fractions?

Simplify.

How do you multiply fractions?

Simplify.

What is the formula used to find the area of a triangle?

Find the area. 20 ft 14 ft 10 ft 8 ft

Simplify.

Simplify.

Simplify.

Christina is having dinner at a restaurant. She has a choice of 2 appetizers, 4 main dishes, 6 desserts and 4 soft drinks. How many different dinner combinations are possible?

The scale used on a map is 2 cm : 5 miles. If the distance between the two cities on the map is 13 cm, what is the actual distance between the 2 cities?

On a map, Andy measured the distance between Baltimore and Hagerstown. It is 9 cm. The scale on the map shows 4 cm = 30 miles. What is the actual distance from Baltimore to Hagerstown?

Write as a unit rate. 8 pounds of potatoes for $3.60.

If pencils sell at 6 for $0.59, how many pencils can you buy for $2.95?

At a certain college, the ratio of men to women is 5 to 4. If there are 2800 men, how many women are there?

If the m<1 = 54°, find the m<3.

If the m<1 = 54°, find the m<4.

What is the formula used to find the area of a parallelogram?

Find the area.

The two shapes are con