Question 4238 – 2008 December UGC NET Paper 1

1600 Years contains ‘0’ odd day.
300 Years contains ‘1’ odd day.
93 Years = 23 leap years + 70 ordinary years
= (46 + 70) odd days
= 116 odd days
= 4 odd days

No. of days upto 1st April, 1994
31 + 28 + 31 + 1 = 91 days [0 odd days]

Total odd days = (0 + 1 + 4 + 0) = 5

Day on 1st April is (Sunday + 5) = Friday

The fridays fall on = 1, 8, 15, 22, 29
The Sundays fall on = (1+2), (8+2), (15+2), (22+2), (29+2)
=3,10,17,24,31 (April have only sundays)