allery12, 30, 66 और 45 में से विषम (अलग) संख्या कौन-सी है?
A12
B30
C66
D45
Answer & Solution
Correct answer: D. 45
45, 2 से विभाज्य नहीं है, इसलिए यह विषम है जबकि अन्य तीनों संख्याएँ सम हैं।
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