Finding the probability of choosing cards less than five

The video tutorial explains how to find the number of cards with values less than 5 from a set of numbers ranging from 1 to 5. It identifies the numbers 1, 2, 3, and 4 as being less than 5, resulting in four possible choices. The probability of selecting a number less than 5 is calculated as 0.8 or 80%. The discussion also touches on the use of percentages in expressing probabilities.

Explain the difference between 'less than' and 'less than or equal to' in the context of this quiz.

What would be the probability of randomly selecting a card that is less than 5?