Question

if 36 workers can do a piece of work in 20 days, in how many days 64 workers can do same work? ​

Answer 1

Step-by-step explanation:

workers and days are inversely proportional.

so formula is

M1*D1=M2*D2

36×20=64×D2

D2 = 36×20/64=10 days

Answer 2

Answer:

40/3 is the answer of this question.

thank you.....