Fractions, Decimals, & Percents
Write the fraction as a percent.
3/15
20%
Write the percent equation for "55 is what percent of 100?" Then solve the equation.
55 = %(100)
100x = 55
x = 55/100 = 55%
Jason read 25% of the 8 books he checked out of the library this month. How many books did he read?
25% of 8 books
2 books
During a sale, every item in the store is 80% of its regular price.
If the regular price of a T'shirt is $10, what is its sale price?
$8
Your family goes out to dinner. The bill was $67.82. You leave a 25% tip. How much was the tip you left?
Round to the nearest dollar?
Tip = $17
Write the fraction as a decimal.
7/8
0.875
40% of what number is 28?
70
You scored 88% of the test questions correct. There were 125 problems on the test. How many questions did you get correct?
88% of 125
110 questions correct
You buy a watch for $50. The tax rate is 9.25%. What is the sales tax? What would you pay for the watch including sales tax?
Sales Tax = $4.63
Total Cost = $54.63
A shirt costs $25 and is on sale for 10% off. There is a 5.5% tax rate. Find the total cost.
Discount = $2.50
Sale Price = $22.50
Tax = $1.24
Total Cost = $23.74
Write the fraction as a percent.
9/30
30%
What percent of 18 is 8?
Round to the tenth of a percent
44.4%
A restaurant has a sign by the front door that says, "Maximum occupancy: 75 people." What percent of its capacity is 9 people?
% of max is people
%(75) = 9
12%
You buy a tennis racket for $59.90. The tax rate is 9.5%. What is the sales tax? How much will you pay for the tennis racket including tax?
Sales Tax = $5.69
Total Cost = $65.59
A meal cost $38. There is a 7% tax rate. You give an 18% tip. What did you pay for the meal including sales tax and tip?
Sales Tax = $2.66
Tip = $7.32
Total = $47.98
Write the decimal as a fraction in simplest form.
0.98
98/100 = 49/50
55 is 40% of what number?
Round to tenths
137.5
91% of 25 students chose volleyball as their favorite winter sport in gym. How many students choose volleyball as their favorite winter sport? Round to the nearest person.
23 students
A TV costs $840. It is on sale for 35% off. What is the sale price for the TV?
Sale Price = $546
Discount = $27.20
%(item)=discount
40%
Write the decimal as a fraction in simplest form.
0.56
56/100 = 14/25
What percent of 24 is 85?
Round to the tenth of a percent
354.2%
60 students were asked to complete a survey by Friday. 15% of the students completed it by Friday. How many students have NOT completed the survey.
85% of students
51 students did not complete the survey
A sofa that you have been looking at is on sale for 30% off. If the sofa costs $750, what would the sale price be with a 8.5% tax rate?
Discount = $225
Sale Price = $525
Sales Tax = $44.63
Sale Price with Tax = $569.63
Tip = $28.75
Total Cost = $143.75