Quantitative aptitude 8
If r=1+1/3+1/9+1/27 and
s=1+r/3, then s exceeds r by
A)1/3 B)1/6 C) 1/9 D) 1/27 E) 1/81
s=1+r/3, then s exceeds r by
A)1/3 B)1/6 C) 1/9 D) 1/27 E) 1/81
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