Question

420 labourers can complete a piece of construction work in 9 months. In how many days will 120 labourers complete the same task? ods 42 machines to produce a given number of articles in 63 days. In how many days will 49​

Answer 1

Answer:

HEY MATE HERE IS YOUR ANSWER-----

1.420 LABOURERS------9 MONTHS

1 LABOURER--------9×420 MONTHS

120 LABOURERS -------(9×420)/120=31.5 MONTHS