Question

complete the sequence 97 89 87 83 _ _​

Answer 1

97,89,83,79,73,71,67,61,59,53,47

Answer 2

Given:

The series - 97 89 87 83

To Find:

Next number in the series

Solution:

The series is a reverse order of 100 - 1 prime numbers.

It follows the scheme of subtracting the numbers with even numbers -

As per the pattern, the series after subtracting from series of even numbers will be -

97 - 8 = 89

89 - 6 = 83

83 - 4 = 79

79 - 2 = 77

Answer: The next number in the series is 79.