Definitions
What term means per one-hundred and is a number that tells us a certain amount out of 100?
Percent (per one-hundred)
What is 60% written as a decimal?
0.60
What is 1/4 written as a percent?
25%
Dane wrote 8% as 0.8 and Emilia wrote 8% as 80/100. Who is correct?
Neither! The correct answer is 80%.
80/100 = 0.80
0.80 x 100 = 80%
1/2 + 1/4 = _____
3/4
What term refers to a fee that's added to the cost of an item?
Sales tax
What is 0.47 written as a percent?
47%
What is 13/20 written as a percent?
65%
A television set costs $1,500. There is a 7% sales tax on the television set. How much is the sales tax?
The sales tax is $105.00.
8/10 - 2/5 = _____
2/5
What term means a reduction in the normal cost?
Discount
Alexa wrote 4% as 0.04 and Adrian wrote 4% as 0.4. Who is correct?
Alexa is correct
4/100 = 0.04
0.04 x 100 = 4%
What is 78% written as a fraction in simplest form?
39/50
The regular price of a sofa was $2,000. During a sale, Jessica bought the sofa at a discount of 15%. What was the dollar amount of the discount?
The discount is $300.
1/2 x 6/10 = _____
BONUS: simplest form
6/20
BONUS: 3/10
What is it called when you add money in the bank?
Deposit
What is 0.092 written as a percent?
9.2%
0.092 x 100 = 9.2%
What is 7/16 written as a percent?
43.75%
Yoni deposited $2,000 in a bank. At the end of a year, the bank gave him 4% of the amount deposited. How much money did Mr. Wood have in the account at the end of the year?
BONUS: what is the 4% amount the bank is giving him called?
Yoni will have $2,080 in his account at the end of the year.
BONUS: interest
3/4 ÷ 5/6 = _____
BONUS: simplest form
18/20
BONUS: 9/10
What term means an added price for using or borrowing money/gained from investing money in the bank?
Interest
What is 98.56% written as a decimal?
0.9856
98.56/100 = 0.9856
0.9856 x 100 = 98.56
73%
Lydia is going on a flight. There are 300 seats in the plane, 85% of the seats are in the economy class cabin. How many seats are in the economy class cabin?
255 seats are in the economy class cabin.
2/5 ÷ 4/7 = _____
Write your answer in the simplest form.
7/10