Question

Predict the next 2 termsare they geometric, arithmetics or neither40, 10, 5/2, 5/8, _, _,

Answer 1

Let's find the common ratio r

`r=(10)/(40)=(1)/(4)`

We can simply get the next term by multiplying the common ratio by the previous term

5/8 x 1/4 = 5/32

Next is;

5/32 x 1/4 = 5/128