Question
871, 700, 548, 415, 301,
206 Find the wrong number in the given number series.Solution
ATQ, 871 β (19 Γ 9) = 700 700 β (19 Γ 8) = 548 548 β (19 Γ 7) = 415 415 β (19 Γ 6) = 301 301 β (19 Γ 5) = 206 Therefore, the series is correct.
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