Percent Change/Error

Front

Ms Thomas bought some stock for $15 a share and sold it at $20 a share. Find the approximate percent of change in the price of the stock.

Back

Increase of 33.3%

Front

Lacey bought a new purse that originally cost $25 and is on sale for $15. Find the percent of change in the price of the purse.

Back

Decrease of 40%

Front

Jose's allowance changed from $30 to $40 per week. What is the approximate percent of change?

Back

Increase of 33.3%

Front

Wal Mart sold 100 CD's in October and 60 in November. What is the percent decrease in CD sales? Options: 40%, 66.7%, 35%, 63.3%

Back

40%

Front

Mrs. Banks bought a car for $25,000 and sold it 5 years later for $16,000. Find the percent decrease for the price of the car.

Back

36%

Front

Jason had a salary change from $150 a week to $175 a week. What is the approximate percent increase of his salary?

Back

16.7%

Front

The price of computers decreased from $1500 to $1200. What is the percent of change in the price of the computers?

Back

20%

Front

Cody weighed 110 pounds when he started 6th grade but now weighs 150 pounds as a 7th grader. What is the approximate percent of increase in his weight? Options: 36.36%, 26.26%, 33.3%, 38.38%

Back

36.36%

Front

Original price: $50, Sale price: $38. What is the percent of change in the price of the camera?

Back

24%

Front

Tom's math grade changed from an 80 in the first six weeks to a 90 the second six weeks. What was the percent of increase in his grade?

Back

12.5%