Question

3/7+(-6/11)+(-8/21)+5/22​

Answer 1

Step-by-step explanation:

• $\frac{3 \times 3}{7 \times 3} - \frac{8}{21} + \frac{5}{22} - \frac{6 \times 2}{11 \times 2} =$
• $\frac{9 - 8}{21} + \frac{5 - 12}{22}$
• $\frac{1 \times 22 - 21 \times 7}{21 \times 22}$
• 22-147/462
• -125/462

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