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Find two consecutive natural numbers whose sum is 125. |
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Answer» Let the number = x Consecutive number of x = x + 1 Given that, x + (x + 1) = 125 ⇒ 2x + 1 = 125 ⇒ 2x = 125 – 1 ⇒ 2x = 124 ⇒ x = 124/2 x = 62 and x + 1 = 62 + 1 = 63 ∴ Required numbers are 62 and 63. Check: Numbers: 62, 63 Sum = 62 + 63 = 125 Hence verified. |
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