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Gum Lab Data Sheet |
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Type of Gum |
Total Weight |
Chewed Weight |
Difference |
Ratio |
% of Sugar |
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In Grams |
In Grams |
Total- Chewed |
Diff. / Total |
Ratio x 100 |
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Type of Gum |
Total Weight |
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1. To determine the Difference, SUBTRACT the CHEWED weight from the TOTAL
weight. |
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2. To determine the Ratio, DIVIDE the DIFFERENCE from the TOTAL weight. |
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This answer should be less than 1. The answer should be in a decimal
form. |
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3. To determine the % of Sugar, MULTIPLY the RATIO by 100. |
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4. All answers should be to 3 digits. |
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5. Did the Sugarless gum actually have sugar in it? If so, how can they
say it is sugarless? |
