Simplify: \( \Large \frac{1.5+1\frac{2}{3} \div \frac{5}{3}}{\frac{4}{3} \times 1\frac{4}{5} \div \frac{2}{5}} \)
Correct Answer: |
B) \( \Large \frac{5}{12} \) |
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Description for Correct answer:
\( \LARGE \frac{1.5+1\frac{2}{3} \div \frac{5}{3}}{\frac{4}{3} \times 1\frac{4}{5} \div \frac{2}{5}} \)
=\( \LARGE \frac{\frac{15}{10}+1\frac{2}{3} \div \frac{5}{3}}{\frac{4}{3} \times \frac{9}{5} \div \frac{2}{5}} \)
=\( \LARGE \frac{\frac{15}{10}+\frac{5}{3} \times \frac{3}{5}}{\frac{4}{3} \times \frac{9}{5} times \frac{5}{2}} \)
=\( \Large \frac{\frac{3}{2}+1}{6}=\frac{\frac{5}{2}}{6}=\frac{5}{12} \)
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