alleryএক ধাপে 45/75 কমাতে, বাতিল করার জন্য সবচেয়ে বড় ভাজক কী?
A15
B5
C25
D3
Answer & Solution
Correct answer: A. 15
HCF, 15, 45 এবং 75 থেকে বাতিল করা সর্বনিম্ন মেয়াদী ভগ্নাংশ দেয় 3/5।
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