Pantry Potluck Portfolio Alternative:1. What is the first step when multiplying mixed numbers?
2 points
Change them to improper fractions
Reduce the fraction parts
Find a common denominator
Add the whole numbers
Convert each of the ingredient amounts below from ounces to mixed numbers for practice. Example: 8.2 = 8 2/10
2. What does the sunflower seeds convert to as a mixed number?
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2 points
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3/2
3.2/100
3 2/10
32/10
3. What is the common denominator for the ingredients listed above if you added all the fraction parts together first?
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2 points
10
100
20
25
4. From the recipe above, what would be the total ounces when adding only the marshmallows and the raisins?
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2 points
11 1/2
20 1/2
12
25.5
5. If my total was 122 1/2 oz. and I needed to serve 7 people, what would my serving size be? (Hint: remember when dividing fractions you must change the mixed number to an improper fraction. Then KCF -Keep , Change, Flip)
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3 points
6. I want to double the marshmallows in the recipe. What would the new amount be if I did? (Hint: when multiplying you have to make the mixed number an improper fraction)
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2 points
7. Is this correct? If not show how to fix the problem. Choose the correct answer below.
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3 points
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Yes, it's correct.
No, the denominator is incorrect.
No, the first fraction was not converted to an equivalent fraction.
No, the answer was not reduced to simplest form.
5 answers
(122 1/2 oz)/7 = (245/2)/7 = 245/14 = 17 1/2 oz
many of the others are missing data.
and homework dumps are unwelcome.
34 answers