Percent Of Change
Percent Problems
Percent - Decimal Decimal - Percent
Word Problems 1
Word Problems 2
Simple and Compound Interest
100
Original: 5.60 New: 4.20
What is .25 = 25% decrease
100
What percent of 126 is 22?
What is 17.5%
100

.05 is what in percent form?

What is 5%

100
The bill at a resturant was $69.00 if Perrie had a 20% off coupon, how much would she pay?
What is $55.20
100

Harold had 1,400 stamps. He gave 350 of them to his brother and the rest to his sister. What percent of his stamps did he give to his brother?

What is 25%?

100

The simple interest on $575 at 6.25% for 7 years

What is $251.56 ?

200
Original: 500 New: 200
What is 60% Decrease
200
10 percent of 100 is?
What is 10
200

162% in decimal form

What is 1.62 ?

200
Sally's bill was originally $32, she got 10% off because it was her birthday. How much did she pay in all?
What is $28.80
200

Tyrone paid $2,800 plus 7% sales tax on mountain bikes for a bike club. How much did Tyrone pay in total for the mountain bikes?

What is $2,996?

200

$567 in interest is earned over a 6 year period at an annual simple interest rate of 5.25%. How much was invested?

What is $1800 ?

300

210 decreased by 9%

What is 191.1 ?

300

65% of what number is 1,690

What is 2,600

300

46/120 expressed as a percent rounded to the nearest whole number?

What is 38%

300

Fernando earned $20 working at McDonalds for a day, 5% is taken out for taxes. How much does he earn after taxes?

What is $19

300

A grocery shop sells walnuts at a 40% markup. The shop pays $4.50 per pound for the walnuts. At what price per pound will the shop sell the walnuts?

What is $6.30?

300

Randy borrowed $10,500 to buy a boat. He will pay $276.50 each month for 48 months. Find the simple interest rate.

What is 6.6% ?

400

Original cost: $150, 36% markup 

What is $204 ?

400

What is  1/4 % of 60?

1/4% = 0.25% = 0.0025

60(0.0025)=x

0.15

400

What is  1 2/3 expressed as a percent?

1 2/3 = 5/3 xx 100%

500/3 % 

166 2/3%


400

The amount of gatorade in the jug was reduced by 70% to 180mL. How much gatorade was originally in the jug? 

What is 600 mL?

400

Last year, Manuel saved $50 per month. This year, he increases his monthly savings by 25%. He plans to buy a smart phone for $375. At this rate, how long will it take him to save enough money to buy the smart phone if he starts saving for it this year?

What is 6 months?

400

Find the total amount in the account if $2750 is compounded annually at 8% interest for 3 years.

What is $3464.21 ?

500

From $55.75 to $75.00

What is 34.5% increase ?

500

85% of $6,489

What is $5,515.65

500

440% as a mixed number in simplest form?

What is ?

440% = 4.4 = 4 2/5

500

9,860 people attend a soccer game. 35% of those people are between the ages of 1-20. How many people aged 1-20 are at the game?

What is 3,451 people?

500

In January, the price of a kilogram of Brand X rice was $7.60. In May, the price of a kilogram of Brand X rice became $8.80. Find the percent increase in price. Round your answer to 2 decimal places. (You may use a calculator)

What is 15.79%?

500

Find the total amount in the account if $1500 is compounded annually at 12.5% interest for 2 years.

What is $1898.44 ?

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