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- Question
A librarian purchased 60 story books for his library. But he found that he could get 4 extra books by spending Rs 336 more and then the overall average price per book would be reduced by Re 1. The previous average price of each book was
Options- A. Rs 84
- B. Rs 83
- C. Rs 68
- D. Rs 100
- Correct Answer
- Rs 100
- 1. A team of 8 persons joins in a shooting competition. The best marksman scored 85 points. If he had scored 92 points, the average score for the team would have been 84. The number of points the team scored was
Options- A. 672
- B. 665
- C. 645
- D. 588 Discuss
- 2. A batsman has a certain average of runs for 12 innings. In the 13th inning he scores 96 runs thereby increasing his average by 5 runs. What will be his average after 13th inning?
Options- A. 28
- B. 32
- C. 36
- D. 42 Discuss
- 3. The average (arithmetic mean) amount of savings of ten students is Rs. 600. Three of the students have no savings at all and each of the others have at least Rs. 250 including Nihar, who has exactly Rs. 1300. The largest amount, in Rs., that any one student could have is
Options- A. 3250
- B. 3450
- C. 3650
- D. 3850 Discuss
- 4. Each member of a club contributes as much rupees and as much paise as the number of members of the club. If the total contribution is Rs. 2525, then the number of members of the club is
Options- A. 60
- B. 45
- C. 55
- D. 50 Discuss
- 5. Average age of 20 students is 21 years. 2 students leave the group and 1 new student joins the group. The average now becomes 20 years. If age of one of the student who left the group is 26 years and the one who joined is 20 years, then what is the age (in years) of the other student who left the group?
Options- A. 20
- B. 14
- C. 22
- D. 16 Discuss
- 6. In an exam, the avarage marks obtained by John in English, Maths, Hindi and Drawing were 50. His average marks in Maths, Science, Social Studies and Craft were 70. If the average marks in all seven subjects is 58, his score in maths was
Options- A. 50
- B. 52
- C. 60
- D. 74 Discuss
- 7. The average weight of L, M and N is 93 kg. If the average weight of L and M be 89 kg and that of M and N be 96.5 kg, then the weight (in kg) of M is ________.
Options- A. 92
- B. 86
- C. 101
- D. 95 Discuss
- 8. Mahesh buys 3 shirts at an average price of Rs 1250. If he buys 2 more shirts at an average price of Rs 1450 what will be the average price (in Rs) of all the 5 shirts he buys?
Options- A. 1370
- B. 1330
- C. 1310
- D. 1390 Discuss
- 9. In a one day match of 50 overs in an innings the team A had a run rate of 5.3 runs per over. Team B is playing and 5 overs are left and the required run rate to tie the match is 7.2 per over to match the score of Team A. What is team B's score?
Options- A. 265
- B. 238
- C. 254
- D. 229 Discuss
- 10. A batsman scores 98 runs in the 17th match of his career. His average runs per match increased by 2.5. What is his average before the 17th match?
Options- A. 58
- B. 60.5
- C. 63
- D. 55.5 Discuss
Average problems
Search Results
Correct Answer: 665
Correct Answer: 36
Correct Answer: 3450
Correct Answer: 50
Correct Answer: 14
Correct Answer: 74
Correct Answer: 92
Correct Answer: 1330
Correct Answer: 229
Correct Answer: 55.5
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