Question

At the most 6 girls can sit on a bench. What is the minimum number of bench is required for 45 girls to sit

Answer 1

$\color{Red}{Answer:-}$

$8 \: \: benches$

$\color{Red}{Step\: \: by\: \: step\: \: explanation: -}$

$6 \: \: girls \: \: can \: \: sit \: \: on \: \: one \: \: bench \\ therefore, \: \: 45 \: \: girls \: \: need \: \: \frac{45}{6} \\ = 7.5 \: \: \: if \: \: we \: \: will \: \: take \: \: out\: \: \: \: \: \: \\ round\: \: off \: \: so \: \: the \: \: answer \: \: will \: \: be \: \: 8$

Answer 2

Answer:

15 /2

Step-by-step explanation:

1/6 benchs are required for a girl.

So, 45/6 benchs are required for 45 girls.