Calculate how many days it will take for 5 boys to paint a 65 m long wall if 2 boys can paint a 40 m long wall in 4 days,
Choose the correct choice from the following answers: A) 2.6 days B) 3.6 days C) 5.6 days D) 6 days E) 2 days
The length of wall painted by one boy in one day = 40 / 2 * 1/4= 
<gadget id="calculator">40 / 2 * 1/4</gadget>
<output>5</output>
5 m   No. of days required to paint 50 m cloth by 8 boys= 65/ 5 *1/ 5= 
<gadget id="calculator">65/ 5 *1/ 5</gadget>
<output>13/5 = around 2.6</output>
2.6 days.   2.6 days
<result>A</result>
Calculate how many days it will take for 5 boys to paint a 65 m long wall if 2 boys can paint a 40 m long wall in 4 days,