Question

1. Find the next number in the series. 3, 13, 33, 107, 311, ?

A 954

B 945

C 970

D 955​

Answer 1

Answer:

b

Step-by-step explanation:

1. Find the next number in the series. 3, 13, 33, 107, 311, ?

A 954

B 945

C 970

D 955