Question

6. 12 machines can complete a work in a week. In
how many days can 14 such machines complete the
same work?​

Answer 1

Answer:

in one week 12 machines complete the work then in 14 days(2 weeks) it will complete 2*12 = 24machines

Answer 2

Answer:

12 machines can do it in 7 days

1 machine can do it in 12×7 days

14 machines can do it in 12×7/14=6 days.