AMO 2027 Grades 2-3 SET 3 - Self-study Question 8

Complete the number patterns:

a) 1, 2, 4, 8, 16, ( ), ( ), ( ), …

b) 2, 3, 5, 8, 12, 17, ( ), ( ), ( ), …

c) 24, 30, ( ), 42, ( ), 54, …

d) 11, 88, 16, 80, 21, 72, ( ), ( ), …