suppose we take a date and a month, multiply the date with 12 (which is the number of months in a year) & the month with 31 (which is the number of days in a month) and add up the two products. suppose we are given that the sum is 555 and asked to find out the date and month.

Hi Indraja Nair, Let date and month be d and m respectively. It is given, 12d + 31m = 555 d<32 and m < 13 As 12d is always even, m should be odd Using trial and error method, we get, m = 9 and d = 23 Hope this helps!

Some tips regarding Quants

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