The statement says: A number decreases by 6 and becomes 3 times the number. So, n−6=3n −6=2n n=−3
If a number decreases by 6 and results in 3 times the number, what is the number?
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Question context
This question is part of 📏 Arithmetic Aptitude within the broader 🧠 Aptitude Mastery subject and appears in the National Transmission & Despatch Company (NTDC) preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.