मान ज्ञात कीजिए| का मान ज्ञात कीजिए| Options:a) b) c) d) SSC Constable GD Exam : Elementary Mathematics Solution: Correct Answer:
Rohit buys an old bat for Rs 2320 and spends Rs 180 on its repairing. If he sells it for Rs. 2400 , then what is the loss
![\frac {33}{40} + \frac {1}{5} \big[\frac {4}{5} - \frac{1}{5} \times(\frac {7}{8} -\frac{5}{4}) \big] - \frac {4}{5}](https://s0.wp.com/latex.php?latex=%5Cfrac+%7B33%7D%7B40%7D+%2B+%5Cfrac+%7B1%7D%7B5%7D+%5Cbig%5B%5Cfrac+%7B4%7D%7B5%7D+-+%5Cfrac%7B1%7D%7B5%7D+%5Ctimes%28%5Cfrac+%7B7%7D%7B8%7D+-%5Cfrac%7B5%7D%7B4%7D%29+%5Cbig%5D+-+%5Cfrac+%7B4%7D%7B5%7D+&bg=ffffff&fg=000&s=0&c=20201002)
![\frac{33}{40} +\frac{1}{5}\big[\frac{4}{5} -\frac{1}{5}\times(\frac{7-10}{8})\big]-\frac{4}{5}](https://s0.wp.com/latex.php?latex=%5Cfrac%7B33%7D%7B40%7D+%2B%5Cfrac%7B1%7D%7B5%7D%5Cbig%5B%5Cfrac%7B4%7D%7B5%7D+-%5Cfrac%7B1%7D%7B5%7D%5Ctimes%28%5Cfrac%7B7-10%7D%7B8%7D%29%5Cbig%5D-%5Cfrac%7B4%7D%7B5%7D+&bg=ffffff&fg=000&s=0&c=20201002)
![\frac{33}{40} +\frac{1}{5}\big[\frac{4}{5} -\frac{1}{5}\times- \frac{3}{8}\big]-\frac{4}{5}](https://s0.wp.com/latex.php?latex=%5Cfrac%7B33%7D%7B40%7D+%2B%5Cfrac%7B1%7D%7B5%7D%5Cbig%5B%5Cfrac%7B4%7D%7B5%7D+-%5Cfrac%7B1%7D%7B5%7D%5Ctimes-+%5Cfrac%7B3%7D%7B8%7D%5Cbig%5D-%5Cfrac%7B4%7D%7B5%7D+&bg=ffffff&fg=000&s=0&c=20201002)
![\frac{33}{40} +\frac{1}{5}\big[\frac{4}{5}+\frac{3}{40}\big] -\frac{4}{5}](https://s0.wp.com/latex.php?latex=%5Cfrac%7B33%7D%7B40%7D+%2B%5Cfrac%7B1%7D%7B5%7D%5Cbig%5B%5Cfrac%7B4%7D%7B5%7D%2B%5Cfrac%7B3%7D%7B40%7D%5Cbig%5D+-%5Cfrac%7B4%7D%7B5%7D+&bg=ffffff&fg=000&s=0&c=20201002)
![\frac{33}{40} +\frac{1}{5}\big[\frac{32+3}{40}\big] -\frac{4}{5}](https://s0.wp.com/latex.php?latex=%5Cfrac%7B33%7D%7B40%7D+%2B%5Cfrac%7B1%7D%7B5%7D%5Cbig%5B%5Cfrac%7B32%2B3%7D%7B40%7D%5Cbig%5D+-%5Cfrac%7B4%7D%7B5%7D+&bg=ffffff&fg=000&s=0&c=20201002)
![\frac{33}{40}+\frac{1}{5}\big[\frac{35}{40}\big]-\frac{4}{5}](https://s0.wp.com/latex.php?latex=%5Cfrac%7B33%7D%7B40%7D%2B%5Cfrac%7B1%7D%7B5%7D%5Cbig%5B%5Cfrac%7B35%7D%7B40%7D%5Cbig%5D-%5Cfrac%7B4%7D%7B5%7D+&bg=ffffff&fg=000&s=0&c=20201002)
