Question
Download Solution PDF366 × 641 × 753 లో యూనిట్ అంకె కనుగొనండి?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFఇవ్వబడింది: 7
366 × 641 × 753
భావన:
సంఖ్య యొక్క ఘాతం యొక్క యూనిట్ అంకె ప్రతి 4వ సారి పునరావృతమవుతుంది
గణన:
యూనిట్ అంకె 366
⇒ 66/4
⇒ 2 (3 యొక్క చక్రీయత 4)
కాబట్టి, చివరి అంకె = 32
⇒ 9
అలాగే, యూనిట్ అంకె 641 = 6
అలాగే, యూనిట్ అంకె 753
⇒ 53/4
⇒ 1 (7 యొక్క చక్రీయత 4)
కాబట్టి, చివరి అంకె = 71
⇒ 7
ఇప్పుడు, అన్నింటినీ గుణించండి
⇒ 9 × 6 × 7 = 378
∴ యూనిట్ అంకె 8.
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