Show:
Fractions, Decimals, Percent
Geometric Formulas
Operations w/ Fractions
Problem Solving
Area, Perimeter & Volume
100
1/8 as a decimal
What is 0.125?
100
length x width
What is the formula for area of rectangles?
100
2/3 + 2/6 =
What is 1 whole (or equivalent)?
100
A wall has a height of 8 feet and a width of 15 feet. The wall has 3 windows that each measure 2 ft. by 3 ft. How much wallpaper will we need to cover the wall?
What is 102 square feet?
100
The width of the base is 34 cm and the height on side A is 50 cm. The height on side B is, which is opposite side A, is 46 cm. The length of side C is not given. This is 4-sided figure. If the total perimeter is 150 cm, what is the length of side C?
What is 20 cm?
200
10% of $345.20
What is $34.52?
200
side 1 + side 2 + side 3 + side 4
What is the formula for finding the perimeter of a quadrilateral?
200
23/100 - 0.15 =
What is 0.08 or 8/100?
200
A new car dealer offered to sell her demonstrator model for 80% of the retail price. If the sale price was $8000, what was the retail price?
What is $6,400.00?
200
The crate is 4 ft. wide, 6 ft. in length and 8 ft. high. What is the volume in cubic yards?
What is 64 cubic yards?
300
150% as a fraction
What is 1 1/2 (or equivalent representation)?
300
circumference / (Pi)
What is the formula finding the diameter of a circle?
300
14 1/2 - 7 3/4 =
What is 6 3/4?
300
9 3/4 acres of land are to be divided into lots of at least 2/4 acres each. What is the maximum number of lots than can be created?
What is 19 lots?
300
The diameter of a circle is 6 cm, what is the area of the area of the circle?
What is 28.274 centimeters squared?
400
0.875 as a percent or fraction
What is 87 1/2% or 7/8?
400
radius x radius x 1/2 circumference or radius x radius x (Pi)
What is the formula for finding the area of a circle?
400
2 3/4 x 2/3
What is 4/3 + 6/12 = 1 1/3 + 6/12 = 1 4/12 + 6/12 = 1 10/12 or 1 5/6
400
An expense account had a balance of $250. During one month the account had, in order, a charge of $15, a credit of $12, a charge of $22, a credit of $56, a charge of $27 and a charge of $16. What was the most money that was in the account at any time? Make a table or use a number line as part of your process for solving.
What is $281.00?
400
The diameter of a running track is 200 meters. The field on the inside of the track only has a diameter of 50 meters. How much space does the track take up?
What is 29452.43 square meters or about 30,000 meters square?
500
If you will 15% markup on a $2000 flat screen TV. How much will you pay?
What is $2300?
500
Pythagorean Theorem
What is a^2 + b^2 = c^2? Read as: a squared plus b squared equals c squared
500
5/6 divided by 1/3
What is 2 3/6 or 2 1/2 or 2.5
500
Daily Double: What is the percent increase if your salary went from $95 to $109.25 per week?
What is a 15% increase?
500
36 square feet as square yards
What is 4 square yards?