Question
Quantitative Ability and Data Interpretation Question on Mensuration
In a building there are 30 cylindrical pillars. The radius of each pillar is 35 cm and height is 5 m. Find out the
cost of painting the curved surface of half the number of pillars. The rate of painting is Rs.10 per m2 .
A
Rs. 8250
B
Rs. 16,500
C
Rs. 1650
D
Rs. 4125
Answer
Rs. 1650
Explanation
Solution
The Correct Option is (C):Rs.1650