Vocabulary Check!
Fractions are _________ problems (multiplication or division).
division
The probability of playing 2 out of 3 games.
2/3
The probability of playing 2 out of 3 games.
66% or 66.6%
The probability of picking a day of the week starting with "F".
1/7 or 14.2%
McFlurry
McDonalds
What is the percent sign?
%
The probability of scoring 20 out of 40 goals
20/40
The probability of scoring 20 out of 40 goals
50%
The probability of picking an even number from 1-5
2/5 or 40%
Whopper
Burger King
What is a numerator?
The top number of a fraction
The probability of missing 4 out of 9 free throws.
4/9
The probability of missing 4 out of 9 free throws.
44% or 44.4%
The probability of picking a month starting with "M".
2/12 or 16.6%
Wendys
What is a denominator?
the bottom number of a fraction
The probability of striking out 10 out of 21 batters
10/21
The probability of striking out 10 out of 21 batters
47% or 47.6%
The probability of picking "spring" out of the seasons.
1/4 or 25%
Baja Blast
Taco Bell
What is probability?
the chance an event will occur
The probability of saving 17 out of 20 goals.
17/20
The probability of saving 17 out of 20 goals.
85%
The probability of picking indigo and violet out of a rainbow.
2/7 or 28.5%
Waffle Fries
Chic-fil-A