alleryকোনটো বিখ্যাত 6-অংকৰ পৌনঃপুনিক অনুক্ৰমে দশমিক 1/7 ত চক্ৰীয় পুনৰাবৃত্তিমূলক ব্লক গঠন কৰে?
A123456
B314159
C142857
D987654
Answer & Solution
Correct answer: C. 142857
1/7 ৰ দশমিক প্ৰকাশে 142857 চক্ৰীয় পুনৰাবৃত্তিমূলক ব্লক সৃষ্টি কৰে।
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