Click the correct answer.
What is the volume of a cuboid of length 12.5 cm, breadth 9 cm and height 5.5 cm?
618.75 cm3
515.72 cm3
654.65 cm3
653.70 cm3
What is the total surface area of a cube of volume 729 cm3?
486 cm2
428 cm2
442 cm2
460 cm2
The area of four walls of a room is 105 m2. If the room is 13 m long and 4.5 m broad, what is its volume?
175.5 m3
172.3 m3
178.6 m3
177.8 m3
What is the cost of digging a well, 2 m in radius and 14 m deep at the rate of ₹ 4.80 per m3?
₹ 844.80
₹ 744.80
₹ 789.85
₹ 800.75