Question

Ravi completed of a job the first day and of it on the second. How much of the job did he do in these two days together? How much remains to be done?

Answer 1

Part of the job done on the first day =

Part of the job done on the second day =

Whole work = 1 =

If we add part to the part of the job done in two days, i.e., we get:

∴ Part of the job left to be done =