Conversions
Turn into a decimal
14%
0.14
Use the percent proportion to solve the following:
What is 10% of 35?
3.5
Use the percent equation to solve the following:
What is 50% of 65?
.5(65) = 32.5
What is 10 increased by 25%?
12.5
Robot, Tobor, E-bot, and Ipad all split the cost of a pizza.
What percent did they all pay?
1/4 = 25%
Turn into a simplified fraction 30%
3/10
Use the percent proportion to solve the following:
10 is what percent of 90? (Round to the 100ths place)
11.11%
Use the percent equation to solve the following:
What is 15% of 32?
What is 68 decreased by 10%?
61.2
Jimmy Jr. Ate 3 out of 14 slices of pizza. What percent of the pizza did Jimmy Jr Eat?
(Round to the hundredths place)
21.43%
Turn into a simplified fraction 0.18
9/50
Use the percent proportion to solve the following:
5 is what percent of 25?
20%
Use the percent equation to solve the following:
10 is 5% of what number
10 = 0.05x
x = 200
What is 14 increased by 30%
18.2
Mindi has 14% more pretzel sticks than her brother Carmichael. If Carmichael has 50 pretzel sticks, how many does Mindi have?
57
Turn into a decimal 6/120
0.05
Use the percent proportion to solve the following:
What percent of 5 is 10?
200%
Use the percent equation to solve the following:
4 is what percent of 12?
4=x(12)
x=0.3333...
33.33%
What is the percent change from 10 to 14?
(Remember to put increase or decrease)
40% increase
Joey's shoes are on sale for 15% off. If the shoes usually cost $111, what do they cost now?
$94.35
Turn into a percent 0.002
0.2%
Use the percent proportion to solve the following:
4% of what is 100?
2500
Use the percent equation to solve the following:
19 is what percent of 10?
19=x(10)
x=1.9
190%
What is the percent change from 24 to 18?
Remember to put increase or decrease
25% decrease
525%