Question

There were 420 students participating in the Swachh Bharat campaign. They cleaned `42/75` part of the town, Sevagram. What part of Sevagram did each student clean if the work was equally shared by all?

Answer 1

420 students cleaned `42/75` part of the Sevagram town.

1 student cleaned the part of the Sevagram town equal to `42/75÷420`

= `42/75xx1/420`

= `42/(75xx420)`

= `1/(75xx10)`

= `1/750`

Hence, each student cleaned `1/750` part of the Sevagram town.