The last day of the century cannot be Sunday, Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. explain how
Answer :
Given :the last day of the century cannot be Sunday, Monday, Tuesday, Wednesday, Thursday, Friday and Saturday
Total days in 100 years = 365*100 +10+10+5 = 365525 { we added 10, 10, 5 due to no. of hours in a day is 4 minutes less than 24 hours.)
now to find the day = 365525 mod 7 =6
therefore if 1st day was sunday than last day would be saturday and so on !!