Mensurationeasy · Past Paper
Area of a rectangle with length 2m and breadth 50cm is:
A100 sq. cm
B1 sq. m
C10 sq. m
D1000 sq. cm
✓ Correct Answer: B — 1 sq. m
Convert breadth to meters: 0.5m. Area = 2 * 0.5 = 1 sq. m.
Share this question
More from Mensuration
- What is the ratio of the surface areas of two spheres if their radii are in the ratio 2:3?
- The length, breadth, and height of a room are 5m, 4m, and 3m respectively. Find the volume of air in it.
- A hemispherical bowl of internal radius 9 cm is full of liquid. The liquid is to be filled into cylindrical bottles of radius 1.5 cm and height 4 cm. How many bottles are needed?
- A cylinder has a radius of 10 cm and height of 7 cm. Find its volume.
- A cube of side 6 cm is melted to form smaller cubes of side 2 cm. What is the total surface area of all smaller cubes together?