BANK BMC Bank Junior Executive Assistant Mock Test Series 2024 Quantitative Aptitude Mensuration Plane Figures
Around a circular park with area 15400 cm2 path of width 7 cm is to be made outside it. If the cost of building per square centimetre of this path is Rs. 20 find the cost of making the path?
1
Rs. 64000
2
Rs. 64688
3
Rs. 64681
4
Rs. 64680
5
None of these