If somebody were to roll a 6-sided die, what are the ODDS of an outcome being a three?
1:5
15 pages in 5 minutes. What is the unit rate?
3 pages per minute
What is a comparison of two quantities by division.
Ratio
What is the probability of choosing a d?
1/26
If a 6-sided die is rolled, what are the ODDS of rolling an even number?
1:1
A boy can ride 9 miles in 2.5 hours. What is the unit rate?
3.6 miles per hour
What is a rate that has a denominator of 1.
Unit Rate
When 1 die is rolled what is the probability of getting an even number?
1/2
If there is a 60% chance of rain, what are the ODDS that it won't rain?
2:3
A 12 ounce tub of popcorn costs $3.00. A 20 ounce tub of popcorn costs $4.00. Which tub is the better buy? You must tell the unit price for each.
12 oz. = 0.25
20 oz. =0.20** Better buy
What has same shape, but not necessarily the same size.
Similar Figures
What is the probability of choosing a vowel?
5/26
Mr. Ourada has 4 different ties: a blue tie, a red tie, a black checkered tie, and a green-striped tie. What are the ODDS that if he picks a random tie to wear, it will match (same color) with his blue suit jacket?
1:3
A 4 pack of AAA batteries costs $2.84. An 8 pack costs $5.60. Which is the better buy? You must give the unit price for each.
4 pack = 0.71
8 pack = 0.70** Better buy
Odds
When 2 dice are rolled what is the probability of getting a 1?
0
If a card is randomly selected from a deck, what are the ODDS that a face card will be chosen?
3:10
A package of 2 paper rolls costs $3.50. A package of 10 paper towel rolls cost $15. Which is the better buy? You must show the unit price for each.
2 paper rolls = $1.75
10 paper rolls = $1.50** Better buy
Probability