Question

Find next three numbers in the following number patterns. 77, 69, 61, 53, ……

Answer 1

The pattern generating these numbers is

77, 77 – 8, 69 – 8, 61 – 8, 53 – 8, 45 – 8, 37 – 8, 29
77, 69, 61, 53, 45, 37, 29,21,
$\therefore$The next three numbers will be 45, 37, 29.