Adv. Topic 9 Review for Test

A company charges a shipping fee that is 4.5% of the purchase price for all items it ships. What is the fee to ship an item that costs $56?

Mathematical Equivalence

ON

On Thursday, a restaurant serves iced tea to 35 of its 140 customers. What percent of the customers order iced tea?

Mathematical Equivalence

ON

Liam puts $40 in savings in March and 175% of this amount in savings in April. How much does Liam put in savings in April?

Mathematical Equivalence

ON

Jayda paid $78 sales tax on a new camera. If the sales tax rate is 6.5%, what was the cost of the camera?

Mathematical Equivalence

ON

There are 45 students who play a woodwind instrument in the school band. Of these, 18 play the saxophone. What percent of these students play the saxophone?

Mathematical Equivalence

ON

In 2014, the attendance at Jefferson School's Fall Festival was 650. In 2015, the attendance was 575. What was the percent change in attendance from 2014 to 2015?

Round to the nearest whole percent.

Mathematical Equivalence

ON

Jamila estimated that she would read 250 pages last week. She read 290 pages. What is the percent error of Jamila's estimate?

Round to the nearest whole percent.

Mathematical Equivalence

ON

Cruz buys a used car for $7,200 and plans to sell it on his used car lot. What is the price of the car after a markup of 15%?

Mathematical Equivalence

ON

Nya wants to buy a sweater that had an original price of $55. The sweater is now discounted 20% and the sales tax rate is 5.5%. How much will Nya pay for the sweater including tax?

Mathematical Equivalence

ON

Ishaq put $700 into a Certificate of Deposit (CD) account that earns 1.8% interest each year. What will the interest of the Cd account be after 6 years?

Mathematical Equivalence

ON