Question 10

Bhavin's birthday is on Monday 29th May. On what day of the week will be Rachit's Birthday in the same year if Rachit was born on 17th November?

Solution

According to the question, 29th May is Monday

Number of days left in May = $$31-29=2$$

Similarly, odd days from 29th May till 17th November = $$(2+30+31+31+30+31+17)\%7$$

= $$2+2+3+3+2+3+3=18$$

Now, dividing 18 by 7, remainder = 4

Thus, day on 17th November = Monday (+4) = Friday

=> Ans - (D)

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