Simplify Fractions

Front

What is a fraction?

Back

A fraction represents a part of a whole and consists of a numerator (top number) and a denominator (bottom number).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What does it mean to simplify a fraction?

Back

To simplify a fraction means to reduce it to its lowest terms, where the numerator and denominator have no common factors other than 1.

Front

How do you find the greatest common divisor (GCD) of two numbers?

Back

The GCD of two numbers is the largest number that divides both of them without leaving a remainder. It can be found using methods like prime factorization or the Euclidean algorithm.

Front

What is the simplified form of the fraction 15/20?

Back

3/4

Front

What is the simplified form of the fraction 10/50?

Back

1/5

Front

What is the simplified form of the fraction 6/42?

Back

1/7

Front

What is the simplified form of the fraction 6/9?

Back

2/3

Front

What is the first step in simplifying a fraction?

Back

The first step is to find the GCD of the numerator and the denominator.

Front

Why is it important to simplify fractions?

Back

Simplifying fractions makes them easier to understand and work with, especially in calculations and comparisons.

Front

Can a fraction be simplified if the numerator is zero?

Back

Yes, if the numerator is zero, the fraction is 0 regardless of the denominator (as long as the denominator is not zero).