The sum of any three consecutive terms of the series
is given to the next term. Hence, missing number = 8 +
15 + 27 = 50.
Logical Reasoning MCQ - Number and Letter Series
The second number is the square of the first number; the fourth number is the square of the third number.
Similarly, the sixth number should be the square of fifth.
Hence, the answer is 16, i.e., square root of 256.
The numerator increases by addition of 2, 3, 4 and 5.
The denominator increases by addition of 4, 6, 8 and 10.
The denominator increases by addition of 4, 6, 8 and 10.
Prime number (numbers that are divisible by 1 and
themselves only) starting with 2 are being added to each
number to get the subsequent numbers.
Thus, the sequence of numbers can be read as 125, 125 + 2, 127 + 3, 130 + 5, 135 + 7, 142 + 11, and 153 + 13.
Hence, the last number should be 166.
Thus, the sequence of numbers can be read as 125, 125 + 2, 127 + 3, 130 + 5, 135 + 7, 142 + 11, and 153 + 13.
Hence, the last number should be 166.
Each term in the series is obtained by adding 1 to the square of the preceding term.
Hence, the missing term = (101)2 + 1 = 10,202.
Hence, the missing term = (101)2 + 1 = 10,202.
