Asked by
AL MaMun (4 Golds)
Wednesday, 11 Sep 2019, 07:12 PM
at (Education
Lesson)
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Answer(s):
Example: Find day Name of 11 September, 2019. 11 Sep, 2019 = 11 + 5 + (2019 - 2000) + 3 [here, (2019 - 2000) modulus 4 == 3] [4 is for formula] [Modulus mean remainder] [and always subtract the century year] = 16 + 19 + 3 = 38 Now, 38 modulus 7 == 3 [here, 7 is for formula] From the formula, (Formula given is given below) 3 mean Wednesday So, 11 Sep, 2019 is Wednesday.
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