1. lesson 19.notebook October 05, 2012
Assignment:
1-->Set 19 (odds) - Due Tuesday (10/9)
2-->Test #2 signed for extra credit??
Monday - 5 points
Tuesday - 4 points
Wednesday - 3 points
Thursday - 2 points
Friday - 1 point
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2. lesson 19.notebook October 05, 2012
Lesson 19 WarmUp:
1) What is the sum of the first 6 positive even numbers?
2) What is the perimeter of a rectangle that is 5 cm and
long and 3 cm wide?
3) Simplify: 125 x 16
4) How much money is 1/4 of $6?
5) Which digit in 159,342,876 is in the hundred-
thousandths place?
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3. lesson 19.notebook October 05, 2012
Lesson 19:
*factors - one of 2 or more numbers that are multiplied
*prime number - only has factors of 1 and itself
ex-->
*composite number - has more factors than just 1 and itself
ex-->
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4. lesson 19.notebook October 05, 2012
Lesson 19 examples:
List the factors of the following:
A) 15
B) 16
C) 17
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