MCQ
The common factor $12y$ and $30$ is:
  • $6$
  • B
    $12$
  • C
    $30$
  • D
    $6y$

Answer

Correct option: A.
$6$
$12y = 2 \times 2 \times 3 \times y$
$30 = 2 \times 3 \times 5$

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