\(\frac{45}{360}\) को सरल करने के बाद दशमलव प्रसार कितने स्थानों पर समाप्त होगा?
After simplifying \(\frac{45}{360}\), after how many places will its decimal expansion terminate?
Explanation opens after your attempt
Correct Answer
C. (3) स्थान(3) places
Concept
\(\frac{45}{360}=\frac{1}{8}\).
Why this answer is correct
Since \(8=2^3\), the decimal terminates after (3) places.
Exam Tip
Do not get confused by the original denominator (360); check the reduced denominator. चरण 1: \(\frac{45}{360}=\frac{1}{8}\) है। चरण 2: \(8=2^3\) है, इसलिए दशमलव (3) स्थानों पर समाप्त होगा। चरण 3: मूल हर (360) देखकर भ्रमित न हों, सरलतम हर देखें।
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