Question
Which of the following is a key practice of Extreme
Programming (XP)?Solution
Pair programming and continuous feedback.
Monthly income of Eric and Olivia is Rs. 71,200 and Rs. 78,500 respectively. Eric spends 9%, 16%, and 18% on house rent, food, and education of children...
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...
M is 25% less than N and P is 20% more than Q. If Q is 15% more than M, then which of the following is true?
Income of Arjun is 25% more than the expenditure of Varun. Income of Varun is 60% more than the expenditure of Arjun. If savings of Varun is Rs. 5,000 m...
In a school, 60% of the students pass and 30 fail. The number of students appearing from another school is 25 more and 20 more students pass than the fo...
A TV was available for Rs 14,500. The price came down to Rs 11,890 during the Diwali sale. What is the percentage discount?
The only expenses of Arun are on grocery, rent and fun expenses. Arun spent Rs. 5,000 on fun, amount spent by him on rent is Rs. 9,000 more than that on...
Total number of students in a class is 2160, and the ratio of number of boys to girls is 2:3. If the number of boys and girls is increased by b% and (b ...
A spent 36% and 25% of his monthly salary on food and rent, respectively. Of the remaining amount, he gave 15% and 10% to his mother and brother, respec...
In a school, the ratio of number of boys to girls is 8:7. The ratio of boys who passed to those who failed is 3:1, whereas the ratio of girls who passed...
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