Question

The probability of spinning an even number on a spinner is 0.4. What is probability of not spinning even number expressed as a percent

Answer 1

P' = P(not a even no.) = 1 - P(even no.)
P' = 1 - .4 = 0.6
percent = 100 x P'
= 60%

Answer 2

60% because 1 - 0.4 = 0.6 and 0.6 as a percent is 60.