IXL | Write fractions in lowest terms

Write

in lowest terms.

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question

Write

in lowest terms.

key idea

A fraction is written in lowest terms when it uses the smallest possible numerator and denominator.

To put a fraction in lowest terms, find the largest number that divides both the numerator and the denominator. Divide both the numerator and the denominator by that number.

solution

Find the largest number that divides both the numerator and the denominator. The largest number that divides both 4 and 6 is 2. Divide the numerator and denominator by 2.

4 ÷ 2 = 2

6 ÷ 2 = 3

written in lowest terms is

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Lesson: Simplest form

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Teacher tools

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Not feeling ready yet? These can help:

J.2Equivalent fractions

F.4Divisibility rules

Lesson: Simplest form

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