Question
Download Solution PDF(795 - 358) সংখ্যাটির এককের অঙ্ক কত হবে?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFপ্রদত্ত:
(795 - 358)
অনুসৃত ধারণা:
7, 4 এর চক্র অনুসরণ করে
3, 4 এর চক্র অনুসরণ করে
গণনা:
795 = 7(4 x 23) + 3 = 1 x 73 = 343
⇒ 795 এর এককের অঙ্ক = 3
358 = 3(4 x 14) + 2 = 1 x 32 = 9
⇒ 358 এর এককের অঙ্ক = 9
⇒ (795 - 358) এর এককের অঙ্ক 3 - 9 = -6 বা 10 - 6 = 4
∴ একক অঙ্কটি হবে 4
দ্রষ্টব্য: 3 - 9 = -6 কারণ আমাদেরকে এককের অঙ্কটিকে খুঁজতে হবে। ঋণাত্মক উত্তরের ক্ষেত্রে 10 যোগ করতে হবে।
Last updated on Jun 2, 2025
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