Express the following ratios in its simplest form : 4 min : 45 se… - Vidyadip

Question

Express the following ratios in its simplest form :
$4$ min $: 45$ sec

✓

Answer

$4$ min $: 45$ sec $=240$ sec $=45$ sec
$(\because 1 \text { minutes }=60 sec , 4 \times 60=240 sec ) $
$\frac{240}{45}=\frac{16}{3}=16: 3$

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