Fraction/Decimal/Percent
What is 25% as a decimal?
0.25
What is 10% of 40?
4
A shirt that costs $20 is 10% off, how much will you save?
You save $2.
12 is what percent of 24?
50%
(12/24=1/2)
What is a 25% increase of $8?
$10
8(0.25)+8 or 8(1.25)
What is 20 percent as a decimal?
0.2
(0.20)
What is 10% of 78?
7.8
A $20 shirt is 10% off. How much does it cost?
$18
Darius has a 24-ounce sports drink. He drinks 18 ounces. What percentage of ounces did Darius drink?
75%
(18/24=3/4)
What is a 25% decrease of $10?
$7.50
10-10(0.25) or 10(0.75)
What is 5% as a decimal?
0.05
What is 50% of 90?
45
A calculator that costs $12 is on sale for 25% off. How much does it cost?
$9
10 is what percent of 50?
20%
(10/50=20/100)
The bill at a restaurant is $38. If you leave a 15% tip, what is the total price?
$43.70
What is 1.5% as a decimal?
0.015
What is 25% of 12?
3
Sara buys a sweater at a department store. The sweater costs $30. The store is having a 25% off sale on everything in the store.
How much money does Sara save?
$7.50
9 is what percent of 20?
45%
(9/20=45/100)
Ticket prices increased from $50 to $55. What was the percent increase?
10% increase
(prices increased by $5, 5 is 10% of 50)
What is 3/10 as a percent and decimal?
30% and 0.3
(You must have both correct)
What is 20% of 35?
7
Sara buys a sweater at a department store. The sweater costs $30. The store is having a 25% off sale on everything in the store.
How much does Sara spend?
$22.50
16 is what percent of 25?
64%
(16/25=64/100)
Attendance decreased from the previous year from 20 attendees to 9 attendees. What was the percent decrease?
55% decrease
Attendance decreased by 11. That is 55% of 20.