Pls help will mark brainlest
1 answer:
Answer:
15 bags
Step-by-step explanation:
She can fill 5 bags per each pound (because there are 5 per pound)
Since there are 3 pounds, and , again, each pound can fill 5 bags, she will need 15 bags.
Another way too look at it is to ask how many 1/5ths are in 3 pounds. To find this answer mathematically:
3 ÷ 1/5 = 15 because when we divide by a fraction, we need to flip it and then multiply (so 3 ÷ 1/5 is actually 3×5)
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To figure out the total amount of hours an employee works, we have to multiply the total amount of employees by the amount of hours each employee would work.
To simplify the mixed fraction of hours they work, convert the mixed fraction into an improper fraction:
Multiply the whole number by the denominator:
Add this number to the numerator to convert the mixed fraction into an improper fraction:
Now we can multiply the two numbers together (note that a whole number can be treated as the number above the denominator 1):
5 employees working 94/15 hours a day:
To simplify this fraction, divide the numerator by the denominator:
The whole number stays as a number, and the remainder is the new numerator:
The fraction can be further simplified by dividing both the numerator and denominator by the greatest common factor:
Factors of 5: {1,5}
Factors of 15: {1,3,5,15}
The 5 employees will work a total of 31 and 1/3 hours a day.
To simplify the mixed fraction of hours they work, convert the mixed fraction into an improper fraction:
Multiply the whole number by the denominator:
Add this number to the numerator to convert the mixed fraction into an improper fraction:
Now we can multiply the two numbers together (note that a whole number can be treated as the number above the denominator 1):
5 employees working 94/15 hours a day:
To simplify this fraction, divide the numerator by the denominator:
The whole number stays as a number, and the remainder is the new numerator:
The fraction can be further simplified by dividing both the numerator and denominator by the greatest common factor:
Factors of 5: {1,5}
Factors of 15: {1,3,5,15}
The 5 employees will work a total of 31 and 1/3 hours a day.