Get premium membership and access revision papers with marking schemes, video lessons and live classes.
Processing. Please wait.

 Class 8 mathematics questions and answers on indirect proportion

A factory hires 12 workers to complete a piece of work in 5 hours. If two of the workers do not turn up, how long will it take to complete
the work?
A. 60h
B. 30h
C. 24h
D. 6h

 (2m 26s)
810 Views     SHARE