3 years ago

Plz help to do it of math

Mathematics

1 answer:

koban [17]3 years ago

5 0

A leap year consists of 366 days.

52 weeks + 2 days.

These 2 days can be: (mon,tue),(tue,wed),(wed,thu),(thu,fri),(fri,sat)(sat,sun)(sun,mon)

Thus, the total number of cases = 7.

The number of cases in which we get Friday = 2(Thu, Fri)(Fri, Sat).

Therefore the required probability = 2/7.

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2 years ago

Plz help to do it of math​

Plz help to do it of math