Find the percentage change from $835 to $690. Round to the nearest whole percent.
A road has 7 lanes. Determine, to the nearest whole percent, the percentage change in the number of lanes if an extra lane is added in each direction.
Determine, to the nearest whole percent, the percentage change of to , and state whether the percentage change is an increase or a decrease.
A pair of headphones costs $100 at a store. Another store sells the same pair for $159. Determine the percentage increase in the price at the second store.
What is the percentage change of 34.4 grams to 26.6 grams? Round the answer to the nearest whole percent, and then state whether this change is an increase or a decrease.
Between 2006 and 2007, smartphone users increased from 7.7 million to 31 million. Determine, to the nearest whole percent, the percentage increase.
A USB flash drive that has a regular price of $59 is on sale at a discount. Determine its sale price.
A mobile app, whose regular price is $11.43, is on sale at a discount of . Find the sale price to the nearest cent.
The annual video game sales for a company were $37.5 billion last year. If sales are expected to increase by , determine the projected amount of sales in the coming year.
Scarlett ordered a TV set online. The set cost $1 629 in addition to a sales tax of . Determine, to the nearest cent, the total amount she paid.
Last month, the total amount of David’s expenses was $2 650. His mortgage is due this month, so he expects his total expenses to be of the amount spent last month. Determine the amount of money David is expected to spend this month.
The costs of two different video games decreased by $9. The original cost of the first game was $49, and the original cost of the second one was $43. Which game had the greater percent of decrease?