What is the quotient of 4 2/3s÷4 1/5
2 answers:
Answer:
![4 \frac{9}{10} s](https://tex.z-dn.net/?f=4%20%5Cfrac%7B9%7D%7B10%7D%20s)
Step-by-step explanation:
To divide, convert the mixed numbers into improper fractions.
÷ ![\frac{21}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B21%7D%7B5%7D)
To divide, change it to multiplication and use the reciprocal.
![\frac{14}{12}s * \frac{21}{5} \\\\\frac{14*21}{12*5}s \\\\\frac{294}{60}s \\\\ 4\frac{54}{60}s \\\\4 \frac{9}{10} s](https://tex.z-dn.net/?f=%5Cfrac%7B14%7D%7B12%7Ds%20%2A%20%5Cfrac%7B21%7D%7B5%7D%20%20%5C%5C%5C%5C%5Cfrac%7B14%2A21%7D%7B12%2A5%7Ds%20%5C%5C%5C%5C%5Cfrac%7B294%7D%7B60%7Ds%20%5C%5C%5C%5C%204%5Cfrac%7B54%7D%7B60%7Ds%20%5C%5C%5C%5C4%20%5Cfrac%7B9%7D%7B10%7D%20s)
Is the s suppose to be “s” there?
Use the inverse of the 2 number & multiply.
14 * 5
—— ——-
3 21
70/63
Reduced to 10/9 or 1 1/9
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