Fraction

High school (ages 12+)
Mathematics & Numbers

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/fraction

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the fundamental operation?The core operation represented by a fraction is division
2. Why do we use fractions?Fractions help us share things fairly, like pizza slices or cake pieces. They also let us do math that whole numbers alone can’t solve.
3. How did ancient people write fractions?The Egyptians used special symbols for common fractions like 1/2 and 3/4. Later, Indian mathematicians added a horizontal bar to separate the top number from the bottom number, a style similar to what we use today.

Rational Number: A number that can be expressed as a fraction p/q, where p and q are integers and q is not zero.
Least Common Denominator (LCD): The smallest common multiple of the denominators of two or more fractions, used for addition and subtraction.
Simplest Form: A fraction where the numerator and denominator have no common factors other than 1, also known as lowest terms.