The income of ‘A’ increases by 10% every year. If his income 3 years hence from now will be Rs. 29282, then find his income a year before from now.<...
Income of A is 55% of the Income of B and A together. The saving of B is 45% of his Income and equals to Rs. 8100. Find the difference between the incom...
In a recent survey in a city, 60% houses contained two or more persons and rest have only 1 person. Of those houses having only one person, 45% were ha...
If decreasing 90 by k% gives ihe same result as increasing 60 by k%, then k% of 120 is how much per cent of [(K + 20)% of 150]
In a test series, Ishaan scored 50 marks less than Kirti. Kirti scored 34 more marks than Lata. Mohit scored 120 marks which is 40 marks more than Ishaa...
- ‘X’ has 40% less sugar than ‘Y’. ‘Y’ has 10% more sugar than ‘Z’. By what approximate percent is the sugar with ‘X’ less than that with...
A spent 20% and 25% of his monthly salary on food and rent, respectively. Of the remaining amount, he gave 20% and 30% to his mother and brother, respec...
The total income of 'P' and 'Q' is Rs. 2,00,000. 'P' spends 55% of his income, while 'Q' spends 80% of her income, such that the savings of 'Q' are Rs. ...
The income of ‘A’ increases by 26% every year. If the present income of ‘A’ is Rs. 25401.6 and his expenditure 2 years ago from now was Rs. 1400...
20% students (boys + girls) in a sports class are boys. Out of total boys, 45% are literate and 55 are illiterate. Find the number of literate girls in ...
