Which number is wrong in the series 2, 6, 15, 31, 56, 93?
Which number should be replaced with x in following series : 2, 3, 5, 7, 11, x, 17
Which number should come next in the series 1, 2, 3, 10, _
Which number should come next in the series? 25, 24, 22, 19, 15, ?
Which number will come in blank area 1, 6, 15,(...), 45, 66, 91
Which number will come in blank space : 8, 10, 14, 18, (...), 34, 50, 66
Which number would replace the question mark (?) in the series below ? 2, 7, 17, 32, ?, 77
Which of the following calendar years is similar to the calendar of the year 2003?
Which of the following day of the week was 15th august 1947?
Which of the following expressions will be true, if the expression R>O=A>S<T is definitely true?
