In a 100-item examination, what does a weight of 20% correspond to?

A weight of 20% in a 100-item examination corresponds to 20 questions because the percentage indicates the portion of the total items that should be attributed to a specific category or subject. To find out how many questions this represents, you can multiply the total number of questions by the percentage expressed as a decimal.

When translating 20% to a decimal, you divide by 100, resulting in 0.2. Therefore, you calculate 100 questions multiplied by 0.2, which yields 20 questions. This shows the importance of understanding how to convert percentages into actual quantities within the context of an examination or scoring criteria.