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Ratio and Proportion — MATHS STD 7 — Question

Gujarat BoardEnglish MediumSTD 7MATHSRatio and Proportion1 Mark
MCQ
A ratio equivalent to $2 : 5$ is:
  • ✓
    $6 : 15$
  • B
    $4 : 5$
  • C
    $5 : 2$
  • D
    $5 : 4$
✓

Answer

Correct option: A.
$6 : 15$
Since, $2:5=\frac25=\frac{2\times3}{5\times3}=\frac{6}{15}=6:15$
So, the ratio equivalent to $2 : 5$ is $6 : 15.$
Hence, the correct alternative is option $(a)$.

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