Sae Math Worksheet

A family's annual income is 25,000. If the family spends 30% on food and 10% on clothing, how much of the annual income was spent on food and clothing?

• 10,000

• 7,500

• 8,000

• 9,000

Which of the following figures is NOT a quadrilateral?

• pentagon

• rectangle

• trapezium

• parallelogram

The following measurements show the rainfall in Center City over the course of a week 4 cm, 5 cm, 4 cm, 0.1 cm, 0.25 cm, 0 cm, 2 cm. If the chamber of commerce would like to portray Center City as a city of low rainfall, the best statistical measure to advertise would be

• median

• mean

• mode

• range

Identify the pattern in the following sequence 1,4,2,8,4,16,8

• Multiply one term by 4 and divide the next term by 2

• Add 3 to each term

• Multiply each term by 2

• Subtract 1 from each term

A teacher wrote the following problem on the board for her students to analyze. 3(2x-5)-6(x-2) 6x-15-6x+12 The teacher then reminds the students that the first step to take is to remember that parenthesis involve which of the following properties?

• distributive
• Associative

• Automacity

A student working as a sales clerk at a local store earns $12 per hour and 3 percent commission of all sales made. If the student works for H hours and makes S dollars of sales, which of the following expressions represents the total amount of money the student earns?

• 12h + 0.03s

• 12s + 0.03h

• 12h + 0.3s

• 12s + 0.3h

The number of loaf of bread sold is inversely related to the cost of a loaf. The number of loaf of bread sold will...

• increase as the cost decreases

• decrease as the cost decreases

• remain the same as the cost changes

• be unrelated to the cost

A recipe for 24 oz hamburger will make 8 oz serving of chili. How many ounces of hamburgers will be needed to make 28 servings of chili?

• 84
• 20

• 90

• 80

Which item below has a weight in about 1 kilogram?

• textbook

• pencil

• eraser

• paper clip

Simplify the expression (-9)-(-3)-[4-(3-6)]

• 20

• -2

• 8

• 14