Question
121, 240, 386, 555, 751,
976 Find the wrong number in the given number seriesSolution
ATQ, 121 + 112 = 242 242 + 122 = 386 386 + 132 = 555 555 + 142 = 751 751 + 152 = 976 So, 242 should come in place of 240.
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