Lisa_descending and ascending decimals

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Information about Lisa_descending and ascending decimals
Education

Published on December 1, 2008

Author: lisamahon

Source: authorstream.com

Slide 1: Ordering Decimals Ascending order goes from the smallest to the largest. 1.4, 2.3, 3.3, 4.2, 5.9 are in ascending order. Descending order goes from the largest to the smallest. 3.4, 2.3, 1.2, 1.1, 0.1, 0.09, 0.05 are in descending order. Slide 2: Arrange 0.5, 1.0, 1.9, 0.4, 2.6 in ascending order. 0.5 1.0 1.9 0.4 2.6 Slide 3: Arrange 0.5, 1.0, 1.9, 0.4, 2.6 in descending order. 0.5 1.0 1.9 0.4 2.6 Slide 4: 33.61 33.62 33.63 33.64 33.65 33.66 33.67 33.68 33.69 33.60 33.70 Writing decimals on a number line Can be written as Can be written as What are the next numbers after 33.6? Slide 5: 33.61 33.62 33.63 33.64 33.65 33.66 33.67 33.68 33.69 Writing decimals on a number line What are the next numbers after 70.9? 70.91 70.92 70.93 70.94 70.95 70.96 70.97 70.98 70.99 Slide 6: 33.61 33.62 33.63 33.64 33.65 33.66 33.67 33.68 33.69 Writing decimals on a number line 53.6 53.8 53.7 There is 5 division between 53.6 and 53.7 therefore each gap equals 0.2 53.62 53.64 53.66 53.68 53.70 53.72 53.74 53.76 53.78 124.4 124.8 125.2 125.6 126.0 126.0 124.0 128.0 126.4 126.8 127.2 127.6 128.0 There is 5 division between 124 and 126 therefore each gap equals 0.4

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