किस भिन्न का दशमलव समाप्य होगा?
Which fraction has a terminating decimal?
Explanation opens after your attempt
C. \(\frac{13}{40}\)
Concept
Denominator has only 2 and 5 as prime factors. That is the condition.
Why this answer is correct
The correct answer is C. \(\frac{13}{40}\). Denominator has only 2 and 5 as prime factors. That is the condition.
Exam Tip
हर के अभाज्य गुणनखंड केवल 2 और 5 हैं। यही शर्त है।
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