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Letter Series - Questions and Answers

Practice questions on Letter Series.

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11. ab___bc_e_c__ab__a__
A. cbade
B. deabc
C. edacb
D. edcba
E. opt 5
Explanation: ANSWER : deabc Explanation : . abcde/bcdea/cdeab/deabc. In each block 1st letter of previous block is taken to the end of successive block.
12. ab_____d_a_____
A. dabce
B. eabcd
C. edcba
D. cdeab
E. opt 5
Explanation: ANSWER : cdeab Explanation : . Abcde/bcdea/cdeab/d �. The repetitive block is adcde. In each repetitive block, the first letter is taken to the end of the block
13. ab__tta_xy___b_______
A. xyabt
B. xybat
C. xytab
D. xtaby
E. opt 5
Explanation: ANSWER : xytab Explanation : . abxyt/tabxy/ytabx/xytab. The last letter of each previous block of five letters is brought in the beginning of the successive block.
14. wx__wwy___wz____
A. zwwyw
B. zwwww
C. zxyzw
D. zwwwx
E. opt 5
Explanation: ANSWER : zwwww Explanation : . wxyz/wwzy/wwwz/wwww. In 2nd block, 2nd letter is replaced by 1st letter of 1st block. In the 3rd block 3rd letter is replaced by the 2nd letter of 2nd block and so on.
15. __rst_q_sup__uup____
A. pquuu
B. pqrst
C. pqruu
D. pqrsu
E. opt 5
Explanation: ANSWER : pquuu Explanation : . pqrst/pqrsu/pqruu/pquuu. 5th letter of 2nd block, 4th letter of 3rd block and 3rd letter of the 4th block Is replaced by a new letter u.
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