How many bricks each measuring 25cm length, 11.25cm breadth, and 6cm height, will be needed to build a wall of 8m length, 6m height, and 22.5cm wide?
- 6400
- 5600
- 6000
- None of these
Explanation
Number of bricks = measurement of wall/measurement of each bricks
⇒ (800 cm × 600 cm × 22.5 cm)/(25 cm × 11.25 cm × 6 cm)
⇒ 6400
∴ The number of bricks needed in 6400.
Related MCQs
- 2
- 4
- 6
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- Has no terms
- Approaches a finite limit
- Always increases
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- It must contain only real numbers.
- It must be discontinuous.
- It must be differentiable in a neighbourhood of that point.
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- a² + 2ab + b²
- a² - 2ab + b²
- a² - ab + b²
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
