Calendar Questions

If 5th September 2008 was a Monday, what day of the week was 9th October 2008?

If 5th January 2011 was a Thursday, then what day of the week was it on 1st January 2013 ?

Nasir's birthday is on Thursday 18th May. On what day of the week will be Rehan's Birthday in the same year if Rehan was born on 19th August?

15th February 2018 is a Thursday. On what day will 18th April 2019 fall?

ln a company all Mondays and Sundays are offs. If a month starts with a Monday and has 31 days then how manys offs will be there in that month?

Bobby's birthday is on Monday 5th June. On what day of the week will be Pinky's Birthday in the same year if Pinky was born on 22nd September?

Kavya's birthday is on Tuesday 4th July. On what day of the week will be Anika's Birthday in the same year, if Anika was born on 15th August?

If 18th October 2011 was a Sunday, then what day of the week was it on 19th September 2012?