భిన్నమైన సంఖ్యను ఎంచుకోండి:

43, 38, 58, 64, 89

  1. 58
  2. 64
  3. 43
  4. 38

Answer (Detailed Solution Below)

Option 2 : 64
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Detailed Solution

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ఇక్కడ, అనుసరించిన నమూనా,

43 → 4 + 3 = 7 (ప్రధాన సంఖ్య)

38 → 3 + 8 = 11 (ప్రధాన సంఖ్య)

58 → 5 + 8 = 13 (ప్రధాన సంఖ్య)

64 → 6 + 4 = 10 (ప్రధాన సంఖ్య కాదు)

89 → 8 + 9 = 17 (ప్రధాన సంఖ్య)

64 మినహా అన్ని అంకెల మొత్తం ప్రధాన సంఖ్యకు సమానం.

అందువల్ల, '64' సరైన సమాధానం.

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