A) \[\frac{3}{2}\]
B) \[\frac{-3}{7}\]
C) \[\frac{-3}{2}\]
D) \[\frac{3}{7}\]
Correct Answer: C
Solution :
\[\left( \frac{-9}{7}\times \frac{-1}{3} \right)+\left( \frac{15}{8}\times \frac{-4}{5} \right)-\left( \frac{27}{14}\times \frac{2}{9} \right)\] \[=\frac{3}{7}-\frac{3}{2}-\frac{3}{7}=\frac{-3}{2}\]You need to login to perform this action.
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