The sum of the salaries of A and B is Rs. 42,000. A spends 75% of his salary and B spends 90% of his salary. Now their savings are the same. What is A’s salary (in Rs) ?
A और B के वेतन का योग 42,000 रुपये है | A अपनी आय का 75% तथा B अपनी आय का 90% खर्च कर देता है | उनकी बचत समान है | A का वेतन ( रुपये में ) ज्ञात करें |

Options

A. 18000
B. 12000
C. 15000
D. 30000