Find decimal notation for the number(s) in percent notation.A record store downtown is offering 4% off all purchases for the month of December.

Find fraction notation for the percent notation in the problem.The interest rate on a car loan was 8.46%.

Translate to a proportion and solve. 87 is 116% of what?

Find percent notation.7

Translate to an equation and solve. 50 is what percent of 40?

Solve the problem.Ellen sells $540 worth of clothes and earns $43.20 in commission. What is the commission rate?

Find the rate as a ratio of distance to time. Round to the nearest hundredth where appropriate.250 m, 25 sec

Use a proportion to solve the problem.The scale on a map is inch to 5 miles. Find the actual distance between two towns for which the distance is represented by 27 inches on the map.

Solve the problem.A customer purchased 3 bottles of nail polish for $2.20 each. How much does a salesperson earn on this sale if the rate of commission is 36%? Round to the nearest cent.

Find decimal notation.0.9%