Question
Which of the following letter will be 7th letter from
the left end if the letters at odd positions are replaced by succeeding letter in the word “WIMBLEDON” such that from left end “W” is at odd position and “I” is at even position and so on?Solution
W I M B L E D O N X I N B M E E O O ‘E’ is the 7th letter from the left end.
147 138 120 93 ? 12
...Complete the series choosing the missing number.
8, 13, 20, ____, 40.
48 61 76 94 116 ?
? + (55)2 = (140)2 – (80)2 – 6278
0 2 10 24 68 120
...520 79 440 151 376 ?
100 180 294 448 648 ?
0 2 6 12 20 ?
...6, 17, 21, 47, ?, 107
Select the number from among the given options that can replace the question mark (?) in the following series.
64, 60, 52, 40, ?, 4
