Siam needs m minutes to do a task. After he works for k minutes, what part of the task remains incomplete?
Siam needs m minutes to do a task. After he works for k minutes, what part of the task remains incomplete? Correct Answer (m-k)/m
ব্যাখাঃSiam needs m minutes to do a task. After he works for k minutes, what part of the task remains incomplete? Correct Answer (m-k)/m
ব্যাখাঃ