Ratios/Proportions
Probability and Odds
Percents
Percent of Change
Selling/Sale Price
100
Express in simplest form. 7 red shirts for every 14 people
What is 1 out of 2?
100
A box contain 5 green pens, 3 blue pens, 8 black pens, and 4 red pens. The probability of this is 25% or 1 out of 4.
What is picking a green pen?
100
Find 60% of 15.
What is 9?
100
A 50 percent increase.
What is - answers will vary.
100
XBOX games that usually sell for $60 are on sale for 15% off. Find the sale price.
What is $51?
200
Solve for h. h/9 = 2/3
What is 6?
200
A box contains 5 green pens, 3 blue pens, 8 black pens, and 4 red pens. The probability of this is 40% or 2 out of 5.
What is picking a black pen?
200
Find 18% of 150.
What is 27?
200
from 202 to 192.
What is a decrease of 5%?
200
Find the selling price. Restaurant buys steak for $6 Percent mark-up 75%
What is $10.50 ?
300
If 3 potatoes cost $1.80. How much do 5 cost?
What is $3.00?
300
See spinner on board. Probability of 3 or 5? In simplest form.
What is 1/4?
300
Nineteen members, or 38% of the ski club are going on a ski trip. Find the total numbers of members in the club.
What is 50 members?
300
The average cost of a gallon of gasoline in 1997 was $1.29. In 1998 it cost $1.12 per gallon. Find the percent of change.
What is 13% decrease?
300
Smoked turkey lunchmeat is on sale for $5.75 per pound. You buy 1.78 pounds. How much will it cost?
What is $10.24?
400
Candy rope costs $3 for 12 inches. How much does 2.5 feet of candy rope cost?
What is $7.50?
400
The weather reporter says that there is a 40% change of rain. What is the probability that there is no rain?
What is 60%
400
1 is 2% of what number?
What is 50?
400
At birth a baby Elephant weighed 213 pounds. After one month, it weighed 300 pounds. Find the percent of increase.
What is 41%
400
DOUBLE JEOPARDY - At a summer sale you find winter apparel at 70% off. What is your total if you buy the following at store prices: Jacket: $178.00 Snow pants: $153.00 Ski Socks: $34.00
What is $109.50 ?
500
On a recent day, the exchange rate for US dollars to French francs was 0.16 dollars per franc. On that day, how many francs would you get for 25 dollars?
What is 156 francs?
500
In the work ARKANSAS. The odds of this is 3 to 5?
What is selecting a vowel?
500
The Eagles won 28 games this season. That was 70% of the total games they played. How many games did they play total this season?
What is 40 games?
500
At 5AM, it was 54 degrees F. At 11AM, it was 78 degrees F. Find the rate of change in degrees per hour.
What is 4 degrees per hour?
500
Which is the better buy per can? 3 cans of soda for $2.25 6 pack $4.00
What is the 6 pack?
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