$$\left( {999\frac{{999}}{{1000}} \times 7} \right)$$ is equal to -
A. $${\text{6993}}\frac{7}{{1000}}$$
B. $${\text{7000}}\frac{7}{{1000}}$$
C. $${\text{6633}}\frac{7}{{1000}}$$
D. $${\text{6999}}\frac{{993}}{{1000}}$$
Answer: Option D
Solution (By Examveda Team)
$$\eqalign{ & = \left( {999\frac{{999}}{{1000}} \times 7} \right) \cr & = \left( {999\frac{{999}}{{1000}}} \right) \times 7 \cr & = 6993 + \frac{{6993}}{{1000}} \cr & = 6993 + 6\frac{{993}}{{1000}} \cr & = 6993 + 6 + \frac{{993}}{{1000}} \cr & = 6999\frac{{993}}{{1000}} \cr} $$This Question Belongs to Arithmetic Ability >> Number System
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