MPSC Group C · Arithmetic and Numerical Skills
Area, perimeter, surface area and volume.
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Q1 · Mensuration · EASY
A rectangular field is 80 metres long and 50 metres wide. What is the cost of fencing the field at the rate of Rs. 15 per metre?
Q2 · Mensuration · EASY
The area of a square is 1,225 sq. cm. What is the length of its diagonal?
Q3 · Mensuration · MEDIUM
A cylindrical water tank has a radius of 7 metres and height of 10 metres. What is the capacity of the tank in cubic metres? (Use π = 22/7)
Q4 · Mensuration · MEDIUM
The length of a rectangular hall is 8 metres more than its breadth. If the perimeter of the hall is 72 metres, what is its area?
Q5 · Mensuration · MEDIUM
A solid metal sphere of radius 6 cm is melted and recast into smaller spheres each of radius 2 cm. How many smaller spheres can be made?