state gov OSSSC RI, ARI, AMIN, SFS, ICDS Supervisor Combined Mock Test 2023-25 Quantitative Aptitude Mensuration Plane Figures
The length and breadth of a rectangular piece of a land area in a ratio 5 : 3. The owner spent Rs. 6000 for surrounding it from all sides at Rs. 7.50 per metre. The difference between its length and breadth is:
1
50 metres
2
100 metres
3
150 metres
4
250 metres