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In upcut milling the work piece is fed

A CNC vertical milling machine has to cut a straight slot of

6 men can complete a piece of work in 12days.

8 women can c

8 women can c

A piece of string is 40 centimeterslong.

It is cut into thr

It is cut into thr

A can do a piece of work in 10 days and B can do the same pi

A can do a piece of work in 10 days and B can do the same pi

A 120-foot-long rope is cut into 3pieces.

The first piece o

The first piece o

Consider the following statements about conditions that make

12 women alone can complete a piece of work in 5 days, where

6 women and 10 children together take 6 days to complete a p