Each side of a rectangle is increased by 100% .
How much the percentage of area will be increased
Answer Posted / sarika
area becomes 4 times the original value
so therefore the area increases 300 times
Is This Answer Correct ? | 13 Yes | 3 No |
Post New Answer View All Answers
A hotel has 10 storeys. Which floor is above the floor below the floor, below the floor above the floor, below the floor above the fifth.
Rakesh buys 1 gallon of milk for Rs.12 and mixes it with 20% water. He then sells it for Rs.15, What is the percentage of gain that Rakesh would get.
2 persons can finish a job in 8 days. First person alone can finish the work in 24 days. How many days does the second person take to finish the job?
If the ratio of the areas of 2 queres is 2:1, then the ratio of the perimeters of the squares is
what is the number whose reminder is 2 after dividing 5and also reminder is 4 after deviding 7 and reminder is 6 after deviding 9?
analogy: cell: tissue::atom:?
Find the difference of the minimum number of numbers required to form every number from 1 to 1234 and 1 to 4321.
If VXUPLVH is written as SURMISE, what is SHDVD?
Argentina had football team of 22 player of which captain is from Brazilian team and goalki from European team. For remaining player they have picked 6 from Argentinean and 14 from European. Now for a team of 11 they must have goalki and captain so out of 9 now they plan to select 3 from Argentinean and 6 from European. Find out no. Of methods available for it
a man is 24 years older than his son. In two years, his age will be twice the age of his son. The present age of his son is?
Find the missing word(...),ayw,gec,mki,sqo
Ramesh sit around a round table with some other men. He has one rupee more than his right person and this person in turn has 1 rupee more than the person to his right and so on, Ramesh decided to give 1 rupee to his right & he in turn 2 rupees to his right and 3 rupees to his right & so on. This process went on till a person has 'no money' to give to his right. At this time he has 4 times the money to his right person. How many men are there along with Ramesh and what is the money with poorest fellow.
What annual payment will discharge a debt of rs. 6,450 Due in 4 years at 5% per annum simple interest?
The sum of the digits of a two digit number is 8.When 18 is added to the number, the digits are reversed. Find the number?
If a worker gets late for his work he has to pay a fine of Rs 200 on the first day and the fine increases by 25 Rs per day. If he pays a total amount of Rs 9450, for how many days did he pay for?