2³ - 1 = 7 3³ + 2 = 29 4³ - 3 = 61 5³ + 4 = 129 6³ - 5 = 211 7³ + 6 = 349
In an exam, Rina scored 54% marks and failed by 80 marks whereas Tina scored 74% marks in the same exam and scored 60 marks more than the passing marks....
In a Lok Sabha election, two candidates vied for a parliamentary seat. Out of the total eligible voters in the constituency, 20% opted not to exercise t...
Rajesh spent 48% of his monthly income on food and 52% of the remaining of study. If total monthly savings (after spending on food and study) of Rajesh ...
The ratio of the number of people in A and B Companies is 4:5. 70% and 72% of people in A and B Companies passed the interview, r...
810 sweets were distributed equally among children in such a way that the number of sweets received by each child is 40% of the total number of children...
One fourth of one third of two fifth of a number is 15. What will be 40% of that number
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The population of a city is decreased by 15% in the first year and then increased by 20% in the second year. Find the population of the city at the end...
Sujata allocated 40% of her annual income to a fixed deposit. She then spent 25% of the remaining amount on house rent and 15% on food. After these expe...
A town has a population of 10,000, which grows annually at a rate of 6%. What will be the population after 2 years?
