Gujarat BoardEnglish MediumSTD 6MATHSRatio, Proportion and Unitary Method1 Mark
Question
Fill in the blank: $90\ cm : 1.5m = .....$
✓
Answer
$90\text{cm}: 1.5\text{m} =\frac{3}{5}$
$90\ cm : 1.5m$
(or) $90\ cm : 1.50\ cm (1m = 10\ cm)$
$(H.C.F.$ of $9$ and $15$ is $3)$
$=\frac{90}{150}=\frac{9}{15}=\frac{9\div3}{15\div3}$
$=\frac{3}{5}$
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