Part, Whole and Percent

Front

What is a part in a part-whole relationship?

Back

A part is a portion or segment of a whole. It represents a specific quantity that is included in the total.

Front

What is a whole in a part-whole relationship?

Back

A whole is the total amount or entirety that is made up of parts. It represents the complete quantity.

Front

How do you calculate the percentage of a part compared to a whole?

Back

To calculate the percentage, divide the part by the whole and then multiply by 100. Formula: (Part/Whole) x 100.

Front

What does it mean to find a percent of a number?

Back

Finding a percent of a number means calculating how much that percent represents in terms of the total number.

Front

If a shirt costs $20 and is on sale for 40% off, how much will you save?

Back

You will save $8 by waiting for the sale.

Front

What is 75% of 12 questions?

Back

75% of 12 questions is 9 questions.

Front

What is the equivalent percentage of 1/4?

Back

1/4 is equivalent to 25%.

Front

If Sally got 22 questions wrong out of 40, what percentage did she get wrong?

Back

Sally got 55% of the questions wrong.

Front

How do you convert a decimal to a percent?

Back

To convert a decimal to a percent, multiply the decimal by 100.

Front

Convert 0.81 to a percent.

Back

0.81 as a percent is 81%.