Convert the following: 3 1 2 hours into minutes - Vidyadip

Question

Convert the following:
$3 \frac{1}{2}$ hours into minutes

✓

Answer

$3 \frac{1}{2} \text { hours into minutes }$
$3 \frac{1}{2} \text { hours }=3 \text { hours } 30 \text { minutes }$
$=3 \times 60 \text { minutes }+30 \text { minutes }$
$=180 \text { minutes }+30 \text { minutes }$
$=210 \text { minutes }$
$\therefore 3 \frac{1}{2} \text { hours }=210 \text { minutes }$

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