Question
Where did the idea to number the different generations
of the Web 2.0 come from?Solution
Dale Dougherty, a vice president at O'Reilly Media, came up with the idea for Web 2.0 in a brainstorming session in preparation for a conference. The conference focused on the state of the World Wide Web after the collapse of several Internet companies in 2001.
Partners A, B, and C invest Rs 10,000, Rs 15,000, and Rs 20,000 in a business. At the end of the year, the business generates a profit of Rs 45,000. A i...
Initially, a person spends 65% of his salary and saves the remainder. When his salary is increased by 40%, his savings remain unchanged, and he finds th...
Income of A is 65% of the Income of B and A together. The saving of B is 20% of his Income and equals to Rs. 1400. Find the difference between the incom...
A man's income was raised by 25%, which led him to increase his expenditure by 12.5%. As a result, his savings grew from Rs. 4,800 to Rs. 8,400. What is...
Rajeev spends 30% of his monthly income on cloths and food and 20% of remaining on rent and saves the remaining amount. If he saves Rs 17920 per month, ...
In a department 20% of the employees are females. 40% of the male employees know Hindi. The total number of employees who know Hindi is 46%. Find the pe...
Z spends 60% of his salary and saves the remaining. After his salary is increased by 30%, he saves 55% of the increased amount besides the amount he use...
- During a college election, two students were in the fray. The one who received 75% of the valid votes won by a difference of 2250 votes. Determine the numb...
A person spends 25% of their income on rent, 20% on food, 15% on transportation, and 10% on miscellaneous expenses. They donate one-third of the remaini...
In an election, two candidates A and B participated. 2⁄5 of the voters promised to vote for A and rest promised to vote for B. On the voting day 25% o...
