Mean, Median, and Mode
What is another word for average?
Mean
What is 10x12?
120
What is
2/4 + 1/4
3/4
1/2 + 2/4
4/4 or 1
Ashley drank 2/4 of her coffee in the morning and 1/4 in the afternoon, how much of her coffee did she drink?
3/4
What does the mode represent?
The number that appears the most in a set of data.
90
What is
10/12-7/12
5/12
Solve:
2/5 + 3/3
25/15
5/5, he finished the book.
What does the median represent?
The middle number in a set of data.
What is 121/11?
11
What is
7/6-3/6
4/6
Solve:
2/2 + 1/4 + 1/3
19/12
A pizza is cut into 8 pieces, Ashley at 2 pieces, Sam ate 2, and Sarah ate 3. How many pieces were left?
1 Piece of 1/8 of the pizza
What is the median and mode from the data set?
0, 0, 2, 2, 3, 4, 5, 6, 7
Mode: 0, 2
Median: 3
Solve: 108/12?
9
Solve:
4/5 + 1/5 +5/5
10/5 or 2
Solve:
4/6 - 1/3
2/6 or 1/3
Nicole ran 3/4 a mile on Monday, 2/4 a mile on Wednesday, and 3/4 a mile on Thursday, how much did she run all together?
8/4 or 2 miles.
What is the mean of the data set? (Hint: Add all of the numbers together and divide)
1, 3, 4, 4
Mean: 12/3= 4
45x10
450
What is
2/3 + 1/3 + 2/3
5/3
Solve:
3/2 - 1/4
5/4 or 1 1/4
A cake recipe calls for 3 eggs for every 2 cups of flour. If the recipe uses 12 eggs, how many cups of flour are needed?
8 cups of flour
2x4