2/3, 3/4, 4/5, 5/6 এর বৃহত্তম ও ক্ষুদ্রতম ভগ্নাংশের মধ্যে পার্থক্য কত?
A. 2/5
B. 3/5
C. 1/6
D. 1/7
সঠিক উত্তরঃ
C.
1/6
Explanation:
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