Question

1/5+-1/10+-1/15+1/25​

Answer 1

Answer:

$\frac{11}{150}$

Step-by-step explanation:

$\\ \frac{1}{5} + \frac{ - 1}{10} + \frac{ - 1}{15} + \frac{1}{25} \\ \frac{1}{5} - \frac{1}{10} - \frac{1}{15} + \frac{1}{25} \\ lcm \: = 150 \\ \frac{30}{150} - \frac{15}{150} - \frac{10}{150} + \frac{6}{150} \\ \\ \frac{30 - 15 - 10 + 6}{150} = \frac{11}{150}$

I'm not sure with this answer, but please do check with the other answers also

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