What is the greatest common factor of 21, 35, and 49?
7
0.75
1.082 X 17
18.394
2/3 x 12/18
4/9
25
32
2x = 30
x = 15
What is the mean of the following:
4, 5, 2, 8, 6
5
An animal shelter has 24 puppies and 36 kittens. What is the ratio of kittens to puppies?
3:2
7/20
375/0.6
625
1/6 divided by 4/10
5/12
Simplify the following expression:
2x + 4 + 8x
10x + 4
m/30 = 10
m = 300
What is the median of the following data:
13, 12, 14, 17, 18
14
Find the unit rate: 162 water bottles in 9 cases.
18 bottles per case.
What is 0.385 as a percent?
38.5%
0.65 x 12.33
8.0145
1 and 11/24
Simplify the following expression:
10m + 5 - 2 - 3 m
7m + 3
j + 14 = 24
j = 10

36 un2

285 miles/6 days
What is 0.125 as a fraction?
1/8
0.85/16
0.046875
4 and 7/10
Evaluate the expression where x = 5
10x - 2(x-4)
48
k - 7 = 60
k = 67
What is the volume:

1430 un3
It cost $12 for 4 students to buy school lunch. At this rate, how much would it cost for 10 students to buy school lunch?
$30
What is 9 and 3/5 as a decimal and a percent.
9.6 and 960%
123 x 456.78
56,183.94
2/3
Evaluate the expression where m = 3
18/m + 15 - 4 * 2
13
m/15 = 2
m = 30