We can only offer STORE CREDIT for book buy back at this time. [details]
 

Percents

A percentage is a way of expressing numbers as fractions of 100 and is often denoted using the percent sign, "%". For example, "45.1%" (read as "forty five point one percent") is equal to 0.451.

Percentages are used to express how large one quantity is in terms of another quantity. The first quantity is then usually a part of or a change in the second quantity. For example, an increase of $ 0.15 on a price of $ 2.50 is an increase by a fraction of 0.15/2.50 = 0.06. Expressed as a percentage, this is therefore an increase by 6%.

Although percentages are usually used to express numbers between zero and one, any number can be expressed as a percentage. For instance, 111% is 1.11 and -0.35% is -0.0035.

Additional information:

Did you find this review helpful?
16 Items found Print
Fraction Tower Equivalency Cubes
from Learning Resources
for 1st-8th grade
in Fractions (Location: B08-05E)
$17.99
Just-a-Minute Math
from Steck-Vaughn Company
for Kindergarten-4th grade
in Math Drill (Location: B08-07C)
$19.99
Key to Decimals 1-4 - Reproducible Tests
by Steven & David Rasmussen
from Key Curriculum Press
for 4th-8th grade
in Key-to Math (Location: B08-01A)
$11.95 $7.00 (1 in stock)
Key to Fractions 1-4 - Reproducible Tests
by Steven & David Rasmussen
from Key Curriculum Press
for 4th-8th grade
in Key-to Math (Location: B08-01A)
$7.00 (1 in stock)
Key to Percents 1-3 - Answers and Notes
by Steven & David Rasmussen
from Key Curriculum Press
for 4th-8th grade
in Percents (Location: B08-05E)
$3.50 (1 in stock)
Key to Percents 1-3 - Reproducible Tests
by Steven & David Rasmussen
from Key Curriculum Press
for 4th-8th grade
in Key-to Math (Location: B08-01A)
$7.00 (2 in stock)
Key to Percents 3
by Steven & David Rasmussen
from Key Curriculum Press
for 4th-8th grade
in Percents (Location: B08-05E)
$2.50 (1 in stock)
Life of Fred: Decimals and Percents
Life of Fred
by Stanley Schmidt
from Polka Dot Publishing
for 4th-6th grade
in Life of Fred Math (Location: B07-00A)
$19.00
Math 1 Flipper
from Christopher Lee Publications
for 3rd-5th grade
in Math Flippers (Location: B08-top)
$9.95
Math 2 Flipper
from Christopher Lee Publications
for 6th-12th grade
in Math Flippers (Location: B08-top)
$9.95
Math Terminology Flipper
from Christopher Lee Publications
for 4th-10th grade
in Flippers (Location: BLG-FLP)
$9.95
Ray's New Arithmetics - Key to Primary, Intellectual and Practical
by Joseph Ray, M.D.
from Mott Media
for 1st-6th grade
in Ray's New Arithmetic (Location: B08-06A)
$12.99 $6.50 (1 in stock)
Ray's New Higher Arithmetic
by Joseph Ray, M.D.
from Mott Media
for 7th-10th grade
in Ray's New Arithmetic (Location: B08-06A)
$10.50 (2 in stock)
Ray's New Higher Arithmetic - Key
by Joseph Ray, M.D.
from Mott Media
for 7th-10th grade
in Ray's New Arithmetic (Location: B08-06A)
$6.50 (2 in stock)
Ray's New Practical Arithmetic
by Joseph Ray, M.D.
from Mott Media
for 5th-6th grade
in Ray's New Arithmetic (Location: B08-06A)
$8.50 (1 in stock)
Twizzlers Percentages Book
by Jerry Pallotta
from Cartwheel Books
for 2nd-4th grade
in Percents (Location: B08-05E)
$3.00 (2 in stock)