The salary of a man decreased from Rs. 20000 per month to Rs. 15000 per month. . Find the decrease percent.
In a company the ratio of number of males to females is 7:5. If 70% of males and 80% of females does not like tea, then find the difference between the ...
The marks scored by a boy in three subjects are in the ratio 4 : 3 : 2. Boy scored an overall aggregate of 60% in the exam. If the maximum marks in each...
Two students appeared in an exam and one secured 12 marks more than the other. If marks of student who got more marks is 55% of the sum of the marks of ...
In a city, the number of persons travelling by bike is 65% the number of persons travelling by metro. The number of persons travelling on foot is 80% th...
Monthly income of A is Rs. 60000 out of which he spent 22%, 9% and 24% of his total income in rent, medicine and transportation, respectively. Find his ...
Three friends namely Ram, Laxman and Bharat went out for lunch. They divided the entire bill among themselves such that the amount paid by Ram and Laxma...
In a city, the number of persons travelling by bike is 70% the number of persons travelling by metro. The number of persons travelling on foot is 80% th...
A towel was 75 cm long and 120cm broad. When bleached, it was to have lost 40% of its length and 20% breadth. The percentage of decrease in area is:
A bag contains 550 coins of 25p denomination and 1100 coins of 50p denominations. If 11% of 25p coins and 22% of 50p coins are removed, the percentage o...
