What is
Divide by 100
or
move the decimal place two spots to the left
100
30% of 180 is what?
What is 54
100
Define each variable I = Prt
What is
I - simple interest
p - principal
r - interest rate
t - time (in years)
100
What is 45% as a decimal?
What is
.45
100
Identify the percent of change:
12 gallons of ice cream to 30 gallons of ice cream
What is
150%
200
What do is, of, and what mean when used in the sentence, "what is 50% of 30".
what->variable
is->equals
of-> multiply
200
40 is what percent of 125
What is
32%
200
Find the interest earned:
$2500 at 5% for 4 years
What is
$500
200
What is .0045 as a percent?
What is
.45%
200
Find the cost including tax of a a bag of chips that cost $3.33. The tax is 7%. Round to the nearest cent.
What is
$3.56
300
What is a discount?
What is
discount- decrease in original price
300
The store increases the price of jewelry by 110%. They sell a necklace for $470. How much did they pay for the necklace? Round to the nearest hundredth.
What is $223.81
300
Sally puts $500 in a savings account with 3% interest. Now her balance is $650. How long did this take?
What is
10 years
300
What is 233% as a decimal?
What is
2.33
300
A family goes out to dinner and the subtotal after taxes is $49.98. They tip 15%. How much did they tip? Round to the nearest hundredth.
What is
$7.50
400
Write the equation for percent error
What is
amount of change
_______________
actual amount
400
25 is 85% of what?
What is
31.25
400
Find the balance of the savings account. $2000 at 6% fro 6 months.
What is
$2060
400
what is 1/9 as a decimal?
What is .11 repeating
400
You borrow $4,000 to buy a car. The simple interest rate is 4%. The loan is paid of in 10 years. How much do you pay for the loan?
What is
$5,600
500
What is a markup?
What is an increase from what the store pays to the selling price.
500
A t-shirt is on sale for $14. The percent discount was 30%. What was the original price?
What is
$20
500
P=$19,000
t=36 months
balance=$23,000
What is the interest rate?
Round to the nearest whole.
What is
7%
500
What is 3/8 as a percent?
What is
37.5%
500
Isaac Newton went out to a fancy dinner. The dinner cost $79.76. The sales tax was 5%. After sales tax the subtotal was $83.75. He tipped 20%. Name the amount of tax AND his total bill.
Round to the nearest hundredth.