alleryसरलतम रूप में कौन सी भिन्न का दशमलव प्रसार सांत है?
A3/20
B2/9
C5/7
D1/3
Answer & Solution
Correct answer: A. 3/20
3/20 के हर 20 का अभाज्य गुणनखंडन 2² x 5 है। चूंकि हर में केवल 2 और 5 के गुणनखंड हैं, अतः इसका दशमलव प्रसार सांत है।
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