Question

3) It takes 8 days for 12 men to
construct a wall
How many
men should be put on the
job if it is required to be
constructed in 6 days?
​

Answer 1

Answer:

to construct the wall,

in 8 days ,it needs 12 men

in 1 days,it needs 12*8 men

in 6 days,it needs 12*8/6 men

=16 men

so,total 16 men need to complete the construction of the wall