Question

6.Reduce the following fraction 21/35.​

Answer 1

⅗

It's the required answer to your question

Answer 2

Answer:

GCD Method :

step 1 Address the formula, input parameters & values.

Input parameters & values:

The given fraction = 21/35

step 2 Find GCD (Greatest Common Factor) for both numerator & denominator.

The GCF for 21 & 35 is 7

step 3 divide the numerator & denominator by GCD 7 and rewrite the fraction

= (21/7) / (35/7)

= 3/5

Thus, 3/5 is the simplified fraction for 21/35 by using the GCD or HCF method.

Prime Factorization Method :

step 1 Address input parameters & values.

Input parameters & values:

The given fraction = 21/35

step 2 Find prime factors for both numerator & denominator and rewrite the fraction in the form of prime factors

Prime factors for 21 = 3 x 7

Prime factors for 35 = 5 x 7

= (3 x 7) / (5 x 7)

step 3 solve & rewrite the fraction

= (3 )/(5 )

= 3/5

Thus, 3/5 is the simplified fraction for 21/35 by using the prime factorization method