3-1 Analyze Percents of Numbers
Chris gets $20 an hour while he works. He gets a raise of 10%. How much money does Chris get each hour that he works?
what is 22
Hypatia has read 13 chapters of a 22-chapter book.
59%
To make a profit, a clothing store sells jeans at 115% of the amount they paid for them. how much did they pay for a $28 pair of jeans
$24.34
Juan's puppy weighed 16 pounds at the age of 2 months. The puppy weighed 60 pounds at the age of 8 months. What is the percent change in the puppy's weight
275%
Each of the 100 equal groups into which a population can be divided according to the distribution of values of a particular variable.
percent
Gene stated that finding 25% of a number is the same as dividing the number by 1/4. Is Gene correct?
what is yes
A school year has 4 quarters write what percent of a school year is with 7 quarters.
175%
An elephant weighs 15,000 pounds on earth and 2,500 pounds on the Moon. Assuring the weights are proportional, what percent of it's weight on Earth is is its weight on the Moon?
17%
A measure, quantity, or frequency, typically one measured against some other quantity or measure.
rate
Write ⅖ as a percentage.
what is 40%
380% of 60
228
Val buys a computer for $920. If this is 115% of what the store paid for the same computer, how much did the store earn on sale?
$120
A comparison of two numbers that are not equal.
ratio
195% of 568
1107.6
2% of 180 rounded to the nearest 10th
3.6
Harry pays $3.50 sale tax on a $70 item. What is the sales tax rate
what is 5%
A ratio in which the first term is compared to 100-Percent
Percent
59% of 640
377.6
Last month you spent 30$. This month you spent 140% of what you spent last month.
$42
Rylee saved $9 on a $60 pair of shoes. what percent did she save?
15%
The principal
Describes how much a quantity has changed relative to its original amount.