42/422 Simplified

Learn how to find what is 42/422 simplified as a fraction just in a few minutes. We have covered why the GCF or factorization is important to simplify 42/422 in simplest form.

To reduce 42/422 in its lowest terms, you must be familiar with either how to find the greatest common factor or prime factors. Both of these methods are used to recognize if 42/422 can be reduced in simplest form. In this case, the (greatest common factor) GDF of 42 and 422 is 2. Dividing both the numerator and denominator by GCF, the fraction 42/422 becomes 21/211 which is the simplest form.

42/422 Simplified as a Fraction
Using Factorization:
42/422 = (?)
42/422 = (2 x 3 x 7)/(2 x 211)      write 42/422 in terms of factors
= 21/211
42/422 = 21/211
42/422 simplified is 21/211

Using GCF
42/422 = (?)
GCF of 42 and 422 is 2.
42/422 = (42/2)/(422/2)
= 21/211
42/422 = 21/211
42/422 simplified is 21/211 in fraction form
where,
42/422 is the given fraction to be simplified,
21/211 is the lowest term of 42/422.

Notes: 42/422 simplified in lowest terms
1. 42/422 can be simplified only if the GCF of numerator and denominator is greater than 1. In this case, the GCF of 42 and 422 is 2 which is the greatest factor that evenly divides both numerator and denominator, so this fraction 42/422 can be represented in its reduced form.
2. On the other hand, you can also reduce 42/422 in simplest form by using the factorization method. In this case, the numerator and denominator of fraction should be written in the form of prime factors, so the fraction 42/422 becomes (2 x 3 x 7)/(2 x 211). Now you can check and cancel the factors if any factors of numerator and denominator cancel each other to simplify 42/422 in its lowest terms.

step 1 Observe the input parameters and what to be found:
Input values:
Fraction = 42/422

what to be found:
42/422 = ?
Reduce 42/422 in lowest terms.

step 2 Find the prime factors of the numerator of given fraction 42/422.
Prime factors of 42 = 2 x 3 x 7

step 3 Find the prime factors of the denominator of given fraction 42/422.
Prime factors of 422 = 2 x 211

step 4 Rewrite the fraction 42/422 in the form of prime factors as like the below:
42/422= (2 x 3 x 7) / (2 x 211)

step 5 Check and reduce the factors of 42 and 422 if any factors in the numerator and denominator cancel each other:
= (2 x 3 x 7) / (2 x 211)
= ( 3 x 7)/( 211)
42/422 = 21/211
Hence,
42/422 in simplest form is 21/211.

42/422 simplified is 21/211, representing fraction in lowest terms is a better way than its original form, to easily recognize the fraction or use in mathematical operations. Simplifying 42/422 to its simplest form involves the greatest common factor or factorization. Recognizing the GCF or prime factors of numerator and denominator of a fraction is key when you start reducing fractions like 42/422 in its lowest terms.