Tính nhanh
----- Nội dung ảnh -----
Câu 10: Tính nhanh
a) \(\frac{18}{17} \div \frac{9}{2} + \frac{18}{17} \times \frac{3}{2} \)
b) \(\frac{24}{13} \times \frac{5}{8} = \frac{24}{13} \cdot 2 - \frac{24}{13} \)
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Câu 10: Tính nhanh
a) \(\frac{18}{17} \div \frac{9}{2} + \frac{18}{17} \times \frac{3}{2} \)
b) \(\frac{24}{13} \times \frac{5}{8} = \frac{24}{13} \cdot 2 - \frac{24}{13} \)
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