1. Percent Notes August 19, 2011
Bellwork
6-pack
same
12-pack
500-sheet
50-pack
whole album
HW Percentage Worksheet 1

2. Percent Notes August 19, 2011
Objective: find percents of a number
Change each to a decimal.
23
44
76.5%
HW Percentage Worksheet 2

3. Percent Notes August 19, 2011
Find 20% of 275.
Remember that of means multiply in math.
HW Percentage Worksheet 3

4. Percent Notes August 19, 2011
Find 20% of 275. This could also be written as: What is 20% of 275.
is %
=
of 100
What percent of 50 is 16?
HW Percentage Worksheet 4

5. Percent Notes August 19, 2011
1. Sally went out to eat last night for her birthday.
Her bill totaled $12.56, but she needs to leave a tip.
How much should she leave for a tip?
What will her total bill be with tip?
2. Lane went shopping and found that his
favorite jeans were 30% off.
The jeans are normally priced at $45.00.
How much will the jeans cost on sale (before tax)?
HW Percentage Worksheet 5

6. Percent Notes August 19, 2011
Lane went shopping and found that his
favorite jeans were 30% off.
The jeans are normally priced at $45.00.
How much will the jeans cost on sale (before tax)?
HW Percentage Worksheet 6

7. Percent Notes August 19, 2011
HW:
Percentage Worksheet
HW Percentage Worksheet 7

8. Percent Notes August 19, 2011
HW Percentage Worksheet 8