Lesson Example Discussion Quiz: Class Homework |
Example |
Title: Convert Decimal number to Fractional number |
Grade: 8-a Lesson: S2-L1 |
Explanation: Hello Students, time to learn examples. Let us take turns and read each example. Explain each step. Pay special attention to steps and pictures and communicate in your own words. |
Examples:
Convert 0.45 into fraction.
Step 1a
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Rewrite the decimal number as a fraction with 1 in the denominator. |
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Explanation: Now write the numerator as 0.45 with denominator 1. |
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Step 1b
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Multiply to remove 2 decimal places. Here, you multiply the top and bottom by \$(10)^2\$ = 100 |
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Explanation: Now multiply \$0.45/1\$ with \$100/100\$ we get \$45/100\$ |
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