PreAlg.9.2.15 Ch1.1 Rational Numbers.notebook
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Bellwork
Page 7 #39 - 41
P r e ­ A l g e b r a September 02, 2015
PreAlg.9.2.15 Ch1.1 Rational Numbers.notebook
September 02, 2015
When you finish your bellwork problems:
1. Have your homework out so I can check it for credit
2. Personalize your folder with some decorations that tell us about you.
P r e ­ A l g e b r a A rational number is
a number that can be written as a fraction
A terminating decimal is
A repeating decimal is
a decimal that stops
a decimal that repeats the same digit or
group of digits
Fraction to Decimal
Decimal to Fraction
P r e ­ A l g e b r a PreAlg.9.2.15 Ch1.1 Rational Numbers.notebook
September 02, 2015
PreAlg.9.2.15 Ch1.1 Rational Numbers.notebook
Questions on the Homework?
P r e ­ A l g e b r a September 02, 2015
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PreAlg.9.2.15 Ch1.1 Rational Numbers.notebook
September 02, 2015
PreAlg.9.2.15 Ch1.1 Rational Numbers.notebook
September 02, 2015
Any Questions?
P r e ­ A l g e b r a Quick Check
1. Find the batting average of a hitter with 22 hits in 80 times at bat.
2. Write 55 out of 60 as a decimal.
3. Write 1.42 as a mixed number in simplest form.
P r e ­ A l g e b r a PreAlg.9.2.15 Ch1.1 Rational Numbers.notebook
September 02, 2015
A group of teenagers is surveyed about their preference for
music performers. Of the teenagers surveyed, 0.275 preferred
individual artists. Express the decimal as a fraction.
P r e ­ A l g e b r a Sort the fractions from 1/2 to 9/10 into two columns:
P r e ­ A l g e b r a PreAlg.9.2.15 Ch1.1 Rational Numbers.notebook
Homework:
7th Grade Recap Packet
(due Tuesday)
P r e ­ A l g e b r a September 02, 2015
Attachments
Class Expectations 2010­2011 PreAlgebra.doc