Mental ability-Series Completion Test
Mental ability-Series Completion Test
21. Which one of the alternatives will replace the question mark (?) ?
21. 7, 12, 19, 28, 39, ?
21. 7, 12, 19, 28, 39, ?
- 52
- 50
- 51
- 48
22. Which one of the alternatives will replace the question mark (?) ?
22. 2, 11, 47, 191, 767, ?
22. 2, 11, 47, 191, 767, ?
- 2981
- 3068
- 3081
- 3058
23. In the following questions a letter-series is given, in which some letters are missing. The missing letters are given in the proper sequence as one of the alternatives. Find the correct alternative.
mno—p—no—p—n—opm.
mno—p—no—p—n—opm.
- opmno
- pmomn
- pmmpn
- nmopo
24. In the following questions a letter-series is given, in which some letters are missing. The missing letters are given in the proper sequence as one of the alternatives. Find the correct alternative.
ba—abab—b—ba—aba.
ba—abab—b—ba—aba.
- abab
- aabb
- baab
- bbaa
25. In the following questions a letter-series is given, in which some letters are missing. The missing letters are given in the proper sequence as one of the alternatives. Find the correct alternative.
—acca—ccca—acccc—aaa.
—acca—ccca—acccc—aaa.
- caac
- ccaa
- acca
- caaa