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...
In an examination the percentage of students qualified with respect to the number of students appeared from school A is 75%. The number of students appe...
A and B have incomes in the ratio of 5:6. A spends 30% of his income and manages to save Rs. 17,500. Based on this information, calculate the income of B.
In an election contested between two candidates, the winner won by 720 votes. If out of total votes polled, 20% were declared invalid, and out of the re...
P is 25% less efficient than Q. In what ratio should their wages be shared?
'P' spends 25% of his monthly income on travel expenses and 50% of the remaining amount on groceries. If he saved Rs. 9000 after ...
A person "P" allocates 34% of their monthly income to entertainment, 22% to food, 18% to studies, 12% to clothes, and the remainder to traveling. The di...
Out of 700 people in a club, 15% speak Russian and the rest speak Ukrainian. If out of non-Russian speakers, 60% are males and out of Russian speakers 8...
Anita has some money left after spending 20%, 10% and 30% of monthly salary on rent, electricity and shopping respectively. The remaining money with Ani...
The marks obtained by A is 25% more than B, and the marks obtained by C is 140 more than the difference of the marks obtained by A and B. If C obtained ...
