2-1 Terminating and Repeating Decimals

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Presentation transcript:

2-1 Terminating and Repeating Decimals

Vocabulary Terminating Decimal – A decimal whose digits end. Repeating Decimal – A decimal which has a pattern in their digits that repeats forever.

Vocabulary Bar Notation – used to show that a number pattern repeats indefinitely. * a bar is written over only the digits that repeat. 0.3333… 0.121212… 11.385385…

Write each fraction or mixed number as a decimal 3/10 3/25 -6 1/2

Write each fraction or mixed number as a decimal 3/8 5. -1/40 6. 7/8

Write each fraction or mixed number as a decimal 7. -3/11

Write each decimal as a fraction or mixed number in simplest form. -0.4 2. -0.7 3. 0.44

2.56 0.012