find 3 upon 7 + (minus 6 upon 11) + 9 (- 8.21) + (5 u
pon 22)
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Answer:
Step-by-step explanation:
Solution:
\frac{3}{7}+\frac{-6}{11}+\frac{-8}{21}+\frac{5}{22}
Take the LCM of denominators
LCM of 7,11,21,22
So, LCM of 7,11,21,22 is 462
So, \frac{198-252-176+105}{462}
So , \frac{-125}{462}
Hence \frac{3}{7}+\frac{-6}{11}+\frac{-8}{21}+\frac{5}{22}=\frac{-125}{462}
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