Question
In the given words, if the 3rd and
6th (from the left end) letters are exchanged and same is done with 4th and 9th  letters, 5th and 10th letters, then which series would form a meaningful word after rearrangement? I. ALIMSGTHOR II. LIGFAURSDE III. BPLRIUENSTSolution
I. ALIMSGTHOR, after interchanging we get, ALGORITHMS which is a meaningful word. II. LIGFAURSDE, after interchanging we get, LIUDEGRSFA, which is not a meaningful word. III. RBCUELNPAIS, after interchanging we get, BPUSTLENRI, which is not a meaningful word.
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