Question

hey pls answer this question
full explanation
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Answer 1

Answer

As in every 400 years. The concept to be noted here is that, there would be 97 leap years and 303 Non-Leap years.

Any year that is a multiple of 100, will not be a leap year, unless it is also a multiple of 400.

So years like 100,200,300 are not leap years.

So 4500-3 = 4497 Days with date as 29th

Answer 2

In a leap year 29th day occurs in 12 months

no of leap year in 400 years = 97

so no of times the 29th day occurs in a leap year is 97 * 12

In an ordinary year 29th day occurs in 11 months

so no of ordinary year in 400 years = 303

so no of times 29th day occurs in an ordinary year = 11*303

Total no of times 29th day occurs = 97*12+11*303= 4497

answer (A) 4497