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aniked [119]
2 years ago
10

Write a multiplication expression that you can use to find 1 3/7 ÷ 10 1/9. Then find the quotient.

Mathematics
1 answer:
lidiya [134]2 years ago
4 0

Answer:

\frac{90}{637}

Step-by-step explanation:

1. \:  \frac{1 \times 7 + 3}{7}  \div 10 \frac{1}{9}  \\ 2. \:  \frac{7 + 3}{7}  \div 10 \frac{1}{9}  \\ 3. \:  \frac{10}{7}  \div 10 \frac{1}{9}  \\ 4. \:  \frac{10}{7}  \div  \frac{10 \times 9 + 1}{9}  \\ 5. \:  \frac{10}{7}  \div  \frac{90 + 1}{9}  \\ 6. \:  \frac{10}{7}  \div  \frac{91}{9}  \\ 7. \:  \frac{10}{7}  \times  \frac{9}{91}  \\ 8. \:  \frac{10 \times 9}{7 \times 91}  \\ 9. \:  \frac{90}{7 \times 91}  \\ 10. \:  \frac{90}{637}

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