Here we will show you step-by-step how to simplify 4/20 to the simplest form.
The key to solving this problem is to find the greatest common divisor of 4 and 20.
To find the greatest common divisor of 4 and 20, we list all of the factors of both numbers so we can compare the lists.
When we compared the factors of 4 (1, 2, 4) and 20 (1, 2, 4, 5, 10, 20) we found that 4 is the largest factor that they have in common.
Since 4 is the largest common factor of 4 and 20, 4 is also the greatest common divisor of 4 and 20.
Now, we divide both the numerator and denominator in 4/20 by the greatest common divisor as follows:
Numerator: 4/4 = 1
Denominator: 20/4 = 5
Then, we put the numerator and denominator that we are left with back together to get our answer.
4/20 to the simplest form is:
1/5
Simplify 4/21 to the Simplest Form
Go here for the next fraction we simplified to the simplest form.
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