Question

40 men can cut 30 trees in an 8 hour shift. If 8
men leave the job, how many trees will be cut if
the shift is extended by 4 hours?​

Answer 1

Answer:

40 men can cut 60 trees in 8 hours

1 men can cut 60/40 trees in 8 hours

40-8

=32 men can cut 60×32/40 trees in 8 hours

32 men can cut 60×32/(40×8) trees in 1 hours

32 men can cut in 12 hours 60×32×12/(40×8)=72 trees.