जॉइन Examsbookउत्तर : 2. "300"
A number increased by 30% gives 390. The number is5
प्र: A number increased by 30% gives 390. The number is
- 1180false
- 2300true
- 3480false
- 4260false
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उत्तर : 2. "300"
व्याख्या :
Answer: B) 300 Explanation: Let the number be 'N'Given N + 30N/100 = 390=> 130N/100 = 390=> N = 390 x 10/13=> N = 300.