12/1/15. 1.4 x -2 x -5 = ? 2.-1 x -1 x -1 x -1 x -1 = ? 3.36 ÷ 6 ÷ -3 = ? 4.-21 ÷ -7 = ? DO NOW.

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Presentation transcript:

12/1/15

1.4 x -2 x -5 = ? 2.-1 x -1 x -1 x -1 x -1 = ? 3.36 ÷ 6 ÷ -3 = ? ÷ -7 = ? DO NOW

REVIEW GO TO KAHOOT.IT AND TYPE IN THE CODE THAT MRS. DEVOE GIVES YOU.

The word decimal is derived from the Latin word decimus, meaning one-tenth DECIMAL FUN FACT

DECIMALS Thousands Hundreds TensOnes Tenths Hundredths Thousandths Ten Thousandths Each place value is one-tenth of the value of the place to the left. This means that the denominators of the fractions that represent each decimal place value must be powers of 10

VIDEO

1.Write down the number in the numerator. 2.Start from the right, and jump to the left the number of zeros in the denominator. OR Follow the steps from the video. WHAT TO DO…

PRACTICE

= 0.6 = 0.69 = 0.8 = 0.73

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HOMEWORK Convert the following decimals to fractions: 1.24, 0.9,