Question
In a colony, there are 90 APL families and 46 BPL
families. Each APL and BPL family got blankets equal to 25% and 75%, respectively of total number of families (APL + BPL) in the colony. Find the difference between total number of blankets received by APL and BPL families.Solution
Total number of families in the colony = 90 + 46 = 136 Number of blankets received by APL families = 90 x 0.25 x 136 = 3060 Number of blankets received by BPL families = 46 x 0.75 x 136 = 4692 Required difference = 4692 - 3060 = 1632
Find the Square root of √14641
Find the square of 572
A horse is tethered to a peg fixed at one corner of a rectangular grass field measuring 45 metres in length and 25 metre...
If the average of two numbers is 13 and the square root of their product is 12, then the difference between the numbers is:
Calculate the lateral surface area of a right circular cone having a radius of 5 cm and a height of 12 cm.
Solve the following :-
Find the Square root of √2116
Find the square root of 0.0324.
Find the Square root of √1681
Two times a number, added to the square of that number, gives 3. What could be the possible answer for this number?
Relevant for Exams:
