Mathematics · Percentages
Based on a survey on the occurrence of vowels in a book, the percentage distribution is given below: * Vowel A: 20% * Vowel E: 45% * Vowel I: 15% * Vowel O: 8% * Vowel U: 12% If 'O' and 'U' combined occur exactly 5040 times, then how many times does the letter 'E' occur in the book?
- 111340✓
- 211430
- 311600
- 411840
Correct answer
11340
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