PERIMETER/AREA
MEAN/MEDIAN
PROBABILITY
FRACTIONS
BASIC MATH
100
The area of this is
25 cm2
100
The median of this data is
3, 5, 7, 5, 9, 11, 16, 2, 4
Median = 5
100
the probability of getting an Ace of hearts in a deck of cards is
1/52
100
3/4 + 2/5 =
23/20 = 1 3/20
100
12 * 6 =
72
200
The perimeter of this is
22 cm
200
The median of this data is
12, 8, 2, 14, 6, 5, 22, 13,
Median = 10
200
The probability of grabbing a black marble
2/10 = 1/5
200
6/7 - 1/4
17/28
200
15 * 8 =
120
300
The area of this is
24 units2
300
The mean of this data is
8, 10, 12, 4, 6, 2, 14, 12, 4
Mean = 8
300
The probability of spinning blue
6/10 = 3/5
300
2/3 + 3/5 + 1/2 =
53/30 = 1 23/30
300
146 -: 8 =
18 1/4 or 18.25
400
The perimeter of this is
29 cm
400
The mean of this data is
3, 7, 11, 13, 9, 6, 11, 31, 17
Mean = 12
400
The probability of rolling a factor of 6
4/6 = 2/3
400
(1/2 + 3/4) - 2/3 =
7/12
400
3,765 - 1,908 =
1,857
500
The area of this is
55 cm2
500
The mean of this data is 37, 64, 49, 28, 51
Mean = 45.8 or 45 4/5
500
In a deck of cards, the probability of pulling a black card with an even number.
10/52 = 5/26
500
2/5 - 1/4 - 3/8 =
- 9/40
500
347 * 29 =
10,063