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
Captionless Image
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.
need help please
please quick
hurry
#5.
(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.
use a fraction calculator on a website idk the answer to and need help
1. The first step when multiplying mixed numbers is to change them to improper fractions. To do this, you multiply the whole number by the denominator of the fraction part and add the numerator. The resulting sum becomes the numerator of the improper fraction, while the denominator stays the same.
2. To convert the sunflower seeds from ounces to a mixed number, you divide the numerator (in this case, 3.2) by the denominator (100). The whole number part of the quotient becomes the whole number in the mixed number, and the remainder becomes the numerator of the fraction part. So in this case, 3.2/100 would convert to 3 2/10.
3. To find the common denominator for the ingredients listed above, you need to add all the fraction parts together first. Once you have the sum, you find the least common multiple (LCM) of the denominators. The LCM is the smallest number that is divisible by all the denominators. In this case, the denominators are 10, 100, and 10. Taking the LCM of these numbers, you get 100.
4. From the recipe above, to find the total ounces when adding only the marshmallows and the raisins, you simply add the two mixed numbers together. In this case, you would add 8 3/10 oz (marshmallows) and 3 1/2 oz (raisins) to get 11 1/2 oz.
5. If your total was 122 1/2 oz and you needed to serve 7 people, you divide the total by the number of servings. To do this, you first convert the mixed number to an improper fraction by multiplying the whole number by the denominator and adding the numerator. Then, you perform the division by keeping the first fraction the same, changing the division sign to multiplication, and flipping the second fraction (also known as Keep, Change, Flip or KCF). The result will give you the serving size.
6. If you want to double the marshmallows in the recipe, you multiply the mixed number (8 3/10) by 2. To do this, convert the mixed number to an improper fraction and then perform the multiplication. The resulting product will give you the new amount of marshmallows.
7. To determine whether the given answer is correct or not, you need to carefully evaluate each step. Check if the denominator is correct, if fractions have been converted to equivalent fractions, and if the answer is reduced to its simplest form. Based on these criteria, choose the correct answer from the options provided.