Proportions
Percent Formula
Combine Like Terms
Statistics
Random
100
is 4/2 and 20/6 proportional?
No
100
46 is what percent of 107?
43%
100
−3p + 6p
3p
100
Shoe Sizes: 8, 7.5, 7, 6.5, 8, 9, 10, 8, 10.5
What is the Mode?
8
100
Roman to Arabic
CDXLIX
449
200
Is 4/3 and 16/12 proportional?
Yes
200
11 is what percent of 97?
11.3%
200
b − 3 + 6 − 2b
−b + 3
200
Shoe Sizes: 8, 7.5, 7, 6.5, 8, 9, 10, 8, 10.5
What is the Range?
4
200
Simplify
300
Find the value of x
x/9 = 7/14
x=4.5
300
What percent of 88.6 is 70?
79%
300
35n − 1 + 46
35n + 45
300
Shoe Sizes: 8, 7.5, 7, 6.5, 8, 9, 10, 8, 10.5
What is the Median?
8
300
prime factorization of 72
23 x 32
400
One package of blueberries costs $3. How many packages of blueberries can you buy for $9?
3 packages of blue berries
400
What percent of 126 is 22?
17.5%
400
10x + 36 − 38x − 47
−28x − 11
400
You may use a calculator (Round to the nearest hundredth)
Shoe Sizes: 8, 7.5, 7, 6.5, 8, 9, 10, 8, 10.5
What is the Mean?
8.28
400
Does this form a right triangle?
a=6
b=8
c=10
Yes
500
The money used in Jordan is called the Dinar. The exchange rate is $3 to 2 Dinars. Find how many dollars you would receive if you exchanged 22 Dinars.
$33
500
120% of 118 is what?
141.6
500
12x²-5+4x²+12
500
What is the Mode and Median?
12, 4, 3, 19, 4, 3, 6, 7, 2, 18, 3
Mode 3
Median 4
500
Find the circumference of the circle.
area = 16π in²
8π in