MCQ
Simplest form of the ratio $144 : 28$ is
  • A
    $28 : 4$
  • $36 : 7$
  • C
    $7 : 36$
  • D
    $1 : 2$

Answer

Correct option: B.
$36 : 7$
$\frac{144}{4}:\frac{28}{4}\text{ HCF}=4$

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