यदि सरलतम हर \(q=2^5\cdot 5^5\cdot 7^0\) है तो दशमलव प्रसार के बारे में क्या निश्चित है?
If the reduced denominator is \(q=2^5\cdot 5^5\cdot 7^0\), what is certain about the decimal expansion?
Explanation opens after your attempt
Correct Answer
A. ठीक (5) स्थानों पर समाप्तTerminates exactly after (5) places
Concept
Since \(7^0=1\), the effective denominator is \(2^5\cdot 5^5=10^5\). The decimal terminates exactly after (5) places.
Why this answer is correct
The correct answer is A. ठीक (5) स्थानों पर समाप्त / Terminates exactly after (5) places. Since \(7^0=1\), the effective denominator is \(2^5\cdot 5^5=10^5\). The decimal terminates exactly after (5) places.
Exam Tip
\(7^0=1\) है इसलिए प्रभावी हर \(2^5\cdot 5^5=10^5\) है। दशमलव ठीक (5) स्थानों पर समाप्त होगा।
Login to save your score, XP, coins and progress.