A machine, on an average, manufactures 2,825 screws a day. How many screws did it produce in the month of January 2006?

Screws produced by machine in one day = 2, 825

Days in January = 31 days

Screws produced in 31 days = 2, 825 × 31

= 87575 screws

So,

Screws produced in January 2006 = 87575