If Tomorrow is Friday, what will be the day after 46 days

How do we solve it ?

If tomorrow is friday, today is thursday.

A week has 7 days " Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday ".

46 / 7 = 6 ( Remainder = 4)

So you can say that after multiples of 7 days, the day will repeat itself as thursday.

Hence after 42 days thursday will occur again.

So we calculate after the remainder (4) , the answer is Monday.

Simple Logic = And whatever the remainder obtained is, add that to the day.