Question

Find the next two terms of the sequence: 80, ?40, 20, ?10, ______, ______. A) 20, 40 B) 1 2 , 1 4 C) 5, ? 5 2 D) ?30, ?40

Answer 1

5, 5/2

Explanation:

80, 40, 20, 10, ______,

80/40 = 2

40/20 = 2

We are dividing by 2 each time

10/2 =5 so the next term is 5

5/2 = 5/2