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Fractions
Algebra
Integers & Percents
Rates, Proportions and Functions
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100
Which fraction is not equivalent to 5/25 20/100 2/50 15/75 1/5
2/50
100
What is x if 3x = -9
x = -3
100
What is -5 + 3 =
-2
100
Solve 5/4 = n/8
n = 10
100
Which fraction is a repeating decimal? 1/2 1/5 3/4 1/6
1/6
200
Which fraction is less than 1/2 7/8 11/12 2/3 1/4
1/4
200
Solve the equations t = 5 1/2 divided by 1/4
44/2 = 22
200
What is the next term in the sequence? -3, 1, -1/3, 1/9 .....
-1/27
200
A worker assembles 25 CD players in 6 hours. Express the ratio as a unit rate.
CD/hours = 4.2 CD players in 1 hour
200
Which pair of numbers are equal? 1^2 and 2^1 3^2 and 2^3 4^2 and 2^4 2^5 and 5^2
4^2 and 2^4
300
What is the decimal of the fraction 3/8?
.375
300
3(1/3 - x) = ? 3 - x 1 - 3x 1 + 3x x - 3
1 - 3x
300
Evaluate t^2 - s x 4 divide by 2 / s + 6 t = 4 s = 3
10/9 or 1 1/9
300
Find the area of the parallelogram See picture
15m
300
30 is what percent of 400?
7.5%
400
Which is greater 3 x 1/5 or 3 divided by 1/5
3 divided by 1/5
400
The height of the Denver Capital building is 60 feet taller than the restaurant next door. Which expression shows this. r + 60 r - 60 60r r/60
r + 60
400
70 % of voters choice a new president for the school. If 1,000 people voted the new president, how many people voted?
1428 People
400
n 2n-1 f(n) 0 2(0)-1 -1 1 2(1)-1 1 2 2(2)-1 3 3 2(3)-1 ??
5
400
Stem Leaf 1 8, 9, 9 2 0,0 1 2 2 3 3 4 5 5 7 3 5 7 4 2 9 5 5 6 6 6 6 7 7 7 Find the median.
25
500
What is the fraction of 5% in simplest form
5/100 = 1/20
500
Write an equation for the following sentence. The product of y and 14 is 90
14y = 90
500
Colin has $13.00 to spend. He wants to rent a video for $3.50 and buy a pack of soda for $5.75 and chips for $2.50. How much money does he have left?
$1.25
500
See the scatter plot, what could it represent? --Height and month of birth --Hours you train for a boxing match and time you take to finish the match --Number of pets in the house and weekly food cost --Temperature and day of week
Number of pets in the house & weekly food cost
500
See the graphs, which one represents speed versus time..... a steady pace then run down hill
Graph A