Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Profit and Loss
If selling price of 80 articles is equal to the cost price of 100 articles, then find the gain percentage.
1
30%
2
25%
3
40%
4
More than one of the above
5
None of the above