InterviewSolution
Saved Bookmarks
| 1. |
1). 10%2). 15%3). 20%4). 25% |
|
Answer» No. of BOOKS in German = 22500 No. of books in Japanese = (100 – 82)% of 22500 = 0.18 × 22500 = 4050 No. of journals in Russian = 240 No. of journals in Japanese = (100 + 65)% of 240 = 1.65 × 240 = 396 No. of THESIS in other languages = 10 No. of thesis in Japanese = 40% of 10 = 4 Hence, total collection in Japanese = 4050 + 396 + 4 = 4450 Total collection in other languages = 20320 + 1920 + 10 = 22250 ∴ Required percentage = (4450/22250) × 100 = 20% |
|