Question
Select the most appropriate option to improve the bold
segment in the given sentence.If there is no need to improvement it,select, no improvement. The students have been advised study by the teacher attending for him .Solution
attent to – to attract someone’s attentionÂ
The length and breadth of a rectangle are increased by 30% and 40% respectively. The increase in the area of the resulting rectangle will be:
A sphere is melted to form 81 identical cylinders. If radius of each cylindrical is 1/3rd of the radius of sphere and height of each cylinder...
- The length and width of a rectangle are 40 cm and 24 cm respectively. If the length is increased by 20% and the width is decreased by 10%, what will be the...
Find the area of the sector of a circle with radius 4cm and angle 30°.
A rectangular hall is 24 m long and 15 m wide. Find its area and the cost of flooring it at Rs 45 per square metre.
What is the maximum length of a pole that can fit inside a cubical room with each side measuring 27 cm?
A rectangular field is 40 m long and 25 m wide. Find the cost of fencing it three times all around at the rate of Rs. 12 per metre.
(4x³y – 6x2y2 + 4xy3 y4) can be expressed as:
If the side of square and its area is in the ratio of 7:28 then find its perimeter?
