Fractions
Area/Perimeter
Algebra Puzzles
Proportions
Miscellaneous
100
7/8 X 5/6
35/48
100
How do you find the perimeter of any shape?
Add all sides
100
0.5y+2=3
y=2
100
What are the two steps involved in solving a proportion?
1. Cross Multiply 2. Divide
100
What is 3/4 of 24?
18
200
2/5 + 1/3
11/15
200
What is the formula for the area of a rectangle or a parallelogram?
base x height
200
X/5 + 18 = 11
X= -35
200
It took Kate 36 minutes to solve 15 math problems. Working at the same rate, how long will it take her to finish 50 problems?
120 minutes
200
Multiply the following mixed numbers: 1 1/3 1 1/2
2
300
3/4 + 1/3
13/12 FOR FULL POINTS: 1 1/12
300
How do you find the area of a triangle?
base x height divided by 2
300
2x+3=51
x=24
300
The original price of a snowboard is $420. What is the sale price after a 20% discount?
$336
300
Show 5 examples of RECIPROCAL numbers.
Examples vary
400
What is one-fourth of one-sixteenth?
1/64
400
A rectangular garden has sides that are 3ft and 10 ft. What is the area?
30 square feet
400
x/2 + 7 = 1
x= -12
400
Bob is cutting tiles for his new house. His tile cutter can cut 25.8 inches in 1.5 minutes. How many inches of tile can he cut in the next hour?
1032 inches
400
What is -8 + -8 + -8 + 24 ?
0
500
What is 2 divided by 3/5?
3 1/3
500
Find the area of the trapezoid with the following side lengths: Base- 2in Base- 6in Height- 8 in
32 square inches
500
0.25x - 6 = -3
x= 12
500
Mrs. Smith can make four quilts in 90 days. Working at the same rate, how many days will it take her to make 6 quilts?
135 days
500
Multiply the following decimals: (6.73)x (3.10)
20.863
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