The following series is based on a particular combination of English alphabets and numbers. Which of the following will come in place of question mark (?) in the given series? 9Z-20 11A-18 13Y-16 15B-14 ?
Answer: Option C. 9Z-20 11A-18 13Y-16 15B-14 ? In this , first number of each Pair is increasing by 2 and the last number is decreasing by 2such as 9_ -20 , 11_-18 , 13_-16 15_-14 , so that next arrangement will be 15+2_- 14-2=> 17_-12 two series are appear as alternatively with alphabetical series and reverse alphabetical series, Such as Z , A , Y , B Therefore, next letter will be X. Combining both numeric and alphabetical series the next pair will be = 17X-12.
If all the digits of the number 49318 are arranged in ascending order from left to right within the number, then what will be the difference between the second digit from the left and the second digit from the right after the rearrangement?
Other than those given as options
Answer: Option B. If all the digits of the number 49318 are arranged in ascending order from left to right within the number, then number become 13489. After the rearrangement, Second digit from the left is 3 and the second digit from the right is 8, then Difference between them= 8-3=5
In a certain code language, 'pod na joc' means 'very bright boy'; 'tam nu pod' means 'the boy comes'; 'nu per ton' means 'keep the doll'; 'joc ton su' means 'very good doll'. Which of the following means 'bright' in the same code language?
None of these
Answer: Option D. In statements (1) and (2), the common code word is 'pod' and the common word is 'boy'. So, 'pod' stands for 'boy'. In statements (1) and (4), the common code word is 'joc' and the common word is 'very'. So, 'joc' stands for 'very'. So, in (1) 'na' stands for 'bright'.
What should come in place of question mark (?) in the series given below?
Answer: Option B. A A B C A A B C D A A B C D E A A B C D ? In this, segregate the arrangement in such a way written bellow: AABC AABCD AABCDE AABCD? Therefore, the complete pair will be AABCDEF next letter after D will be E.
DIRECTIONS for question 10: What should come in place of question mark (?) in the following number/alphabetic series?
12 34 54 71 84 ?
Answer: Option B. The respective differences between the terms : 22, 20, 17, 13 The difference between differences : 2, 3, 4 & 5 The difference is 18 & the required no. = 84 + 8 = 92
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