Question

If $6$ painters can complete $9$ drawing in $5$ hours then, Find the no. of drawings $6$ painters will make in $9$ hours.

• A. $3$
• B. $4$
• C. $5$
• D. $6$

Answer 1

The correct option is C $5$

If $9$ drawings can be completed in $5$ hours, then $x$ drawings can be completed in $9$ hours.

Therefore, $9\times 5=k=x\times 9$

$\Rightarrow x=\frac{9\times 5}{9}=5$

Thus, $5$ drawings can be completed in $9$ hours.