Question

question
identify the greatest common factor of 18y and 12.
answer

Explanation:

Step1: Factorize 18y

Factorize \(18y\) into prime factors: \(18y = 2\times3\times3\times y\)

Step2: Factorize 12

Factorize \(12\) into prime factors: \(12 = 2\times2\times3\)

Step3: Identify common factors

The common prime factors of \(18y\) and \(12\) are \(2\) and \(3\).

Step4: Calculate GCF

Multiply the common prime factors: \(2\times3 = 6\)

Answer:

6