Probability decimals, percentages and fractions

Percentages, decimals and fractions are three different ways of showing the same value.

The probability of it raining tomorrow is 35%. What is the probability of it not raining?

What is the probability of an impossible event?

There are 10 marbles in a bag. 2 blue, 6 red and the rest are pink. What is the pr(blue or red)? Simplify your answer.

0.5 = 5%

1/2 = 0.5

0.25 = 25%

The probability of an event can be described using?

Which outcome does not have the probability of 0.5?

What is 1/4 as a decimal number

0.75 = 3/4

What is the probability of a certain event