# 100 200 300 400 500 Changing forms Basic % problems % Change % Applications Interest 500 100 200 300 400 500 Final Jeopardy.

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100 200 300 400 500 Changing forms Basic % problems % Change % Applications Interest 500 100 200 300 400 500 Final Jeopardy

100 Change.035 into a percent. 3.5%

Change 45% into a fraction in lowest terms. 200 9/20

Change 5/8 into a percent. 300 62.5%

400.0325 Change 3 1/4% into a decimal.

Change 6 2/3% into a fraction. 500 1/15

What percent of 140 is 28? 20% 100

200 What number is.5% of 3400 ? 17

If 4 students failed the test, and 28 passed the test, what percent of the students failed the test? 12.5% 300

There are 220 eighth grade students. If 25% of them ski, how many students don’t ski? 400 165

500 R.J. spent \$12 on a movie, popcorn and soda. If this was 15% of his money, how much money did he have? \$80

If the value of my stock went from \$3980 to \$2790, What was the change in value? \$1190 100

Find the percent change: Original: 128 New: 176 37.5% 200

300 Gas prices have dropped from \$3.80 to \$2.24. Find percent change to the nearest tenth of a percent. 41.1% decrease

400 An item that was originally marked \$120 is on sale for \$96. What was the percent of savings? 20% savings

500 The population of Eagle Hill Middle school is currently 820 students. It is projected to have an increase of 5% next year. What will the population be next year? 861 students

A car salesperson earns an 8% commission on the sale of a car. If she sold a \$20,000 car how much was her commission? \$1,600 100

A jewelry store marks up their items by 120%. If a ring cost them \$250 how much will they sell it for? \$550 200

300 Estimate a 15% tip on a \$63.85 restaurant bill, and explain how you arrived at your answer. \$ 9.60 or about \$9- \$10

Find the final cost, including tax, on a jacket originally priced at \$60, on sale for 40% off, and tax of 8%. \$38.88 400

\$120 500 Find the original price of an item that is on sale for \$96 after it has been discounted 20%.

\$26.25 100 How much interest is earned after 6 months if \$1500 is deposited in an account that earns 3 ½% annually?

\$6562.50 200 How much money will you need to pay back if you borrowed \$5000 at 6 ¼% annually, for 5 years?

9 years 300 A \$400 bond earns 2% simple annual interest. After how many years will it earn \$72 in interest?

4.6% 400 The balance of an account is \$3,207. If \$3,000 was originally invested for 18 months, what was the annual interest rate?

\$2,000 500 If the account balance is \$2,360, how much was originally invested if the account has earned 6% for the past 3 years.

If a \$1,000 investment had a 20% decrease in value, what percent increase would it need to bring it back to it’s original value? 25% increase

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