Learning Outcomes
- Order decimals and fractions
Order Decimals and Fractions
In an earlier lesson, we compared two decimals and determined which was larger. To compare a decimal to a fraction, we will first convert the fraction to a decimal and then compare the decimals.
example
Order (38)(38) and (0.4)(0.4) using << or >.>.
Solution
(38)(38) (0.4)(0.4) | |
Convert 38 to a decimal. | (0.375) (0.4) |
Compare 0.375 to 0.4 | 0.375<0.4 |
Rewrite with the original fraction. | 38<0.4 |
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When ordering negative numbers, remember that larger numbers are to the right on the number line and any positive number is greater than any negative number.
example
Order (−0.5) and (−34) using < or >.
Show Solution
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example
Write the numbers 1320,0.61,1116 in order from smallest to largest.
Show Solution
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To see more examples, watch this video example.
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Candela Citations
CC licensed content, Original
- Question ID 146286, 146290, 146294. Authored by: Lumen Learning. License: CC BY: Attribution
CC licensed content, Shared previously
- Ex: Order Fractions and Decimals From Least to Greatest. Authored by: James Sousa (Mathispower4u.com). Located at: https://youtu.be/f4theaYuVuo. License: CC BY: Attribution
CC licensed content, Specific attribution
- Prealgebra. Provided by: OpenStax. License: CC BY: Attribution. License Terms: Download for free at http://cnx.org/contents/caa57dab-41c7-455e-bd6f-f443cda5519c@9.757