Transcript Agenda: Wednesday, August 16, 2006

Warm-Up
2 
4
5
1 
7
8
7
8

1
3
2
3
4
5
3 7/15
2 11/32
7/24
5
6

3
18
134  56
2
5

3
4
12/18
2 1/10
8/15
Decimal Review
Adding Decimals
2.478
 14.780
17.258
Make sure that you
line up your place
values and add zeros
where appropriate
and then use regular
addition rules to
evaluate the
expressions.
Subtracting Decimals
42.478
 14.780
27.698
Make sure that you
line up your place
values and add zeros
where appropriate
and then use regular
subtraction rules to
evaluate the
expressions.
Multiplying Decimals
14.56
 2.3
4368
 29120
33.488
Use your regular
multiplication rules, and
multiply the numbers.
After you are finished
multiplying, add the total
number of decimal places
that the factors hold, and
move that many places to
the left in your final
answer
Dividing Decimals
.5 .360
0.72
 5 3.60
3 5
10
 10
0
To divide, make sure that your
denominator (outside number)
is a whole number. If it isn’t,
multiply it by 10 until it is a
whole number. REMEMBER,
WHAT YOU DO TO ONE
NUMBER MUST BE DONE
TO THE OTHER NUMBER IN
THE PROBLEM. Next place
the decimal right above where
the decimal is in the new
division problem. Follow
regular division rules.
PEMDAS Project
Your project will center around one math
problem that contains each of the six operations
in PEMDAS.
Each operation must be present and the project
must show each step done in the correct order,
and the answer at the end of the project
This will count as a test grade and you can earn
up 15 bonus points for turning it in early. You
MUST also turn in your rubric with your project!!!