96/97/1998 96 months = 8 years 96 - 96 = 0 0 = 12th month (December) 1998 + 8 = 2006 that means it's 12/97/06 (with the current analytics) now, let's assume it's 97 days after December 1, 2006 (the start of the month and the year). it would be March 8, 2007. 76/59/1979 first, for the month "76", we have to find the closest amount of months for this one without it being a negative number. the closest combination for this one is 72 months, which equals to 6 years 76 - 72 = 4 months 4 = 4th month (April) now, 1979 + 6 = 1985 that means it's 4/59/85 (with the current analytics) now, let's assume it's 59 days after April 1, 1985. it would be May 30, 1985. 16/35/2000 first, for the month "16", we have to find the closest amount of months for this one without it being a negative number. the closest combination for this one is 12 months, which equals to 1 year 16 - 12 = 4 months 4 = 4th month (April) now, 2000 + 1 = 2001 that means it's 4/35/2001 (with the current analytics) now, let's assume it's 35 days after April 1, 2001. it would be May 6, 2001. 99/99/1999 first, for the month "99", we have to find the closest amount of months for this one without it being a negative number. the closest combination for this one is 96 months, which equals to 8 years 99 - 96 = 3 months 3 = 3rd month (March) now, 1999 + 8 = 2007 that means it's 3/99/2007 (with the current analytics) now, let's assume it's 99 days after March 1, 2007. it would be June 8, 2007. Month table for months from 01-99 (including what they actually mean and how much years could it add up to): 00 = 00 = December 01 = 01 = January 02 = 02 = February 03 = 03 = March 04 = 04 = April 05 = 05 = May 06 = 06 = June 07 = 07 = July 08 = 08 = August 09 = 09 = September 10 = 10 = October 11 = 11 = November 12 = 12 = December 13 = 01 = January (+1 year ) 14 = 02 = February (+1 year ) 15 = 03 = March (+1 year ) 16 = 04 = April (+1 year ) 17 = 05 = May (+1 year ) 18 = 06 = June (+1 year ) 19 = 07 = July (+1 year ) 20 = 08 = August (+1 year ) 21 = 09 = September (+1 year ) 22 = 10 = October (+1 year ) 23 = 11 = November (+1 year ) 24 = 12 = December (+1/2 years) 25 = 01 = January (+2 years) 26 = 02 = February (+2 years) 27 = 03 = March (+2 years) 28 = 04 = April (+2 years) 29 = 05 = May (+2 years) 30 = 06 = June (+2 years) 31 = 07 = July (+2 years) 32 = 08 = August (+2 years) 33 = 09 = September (+2 years) 34 = 10 = October (+2 years) 35 = 11 = November (+2 years) 36 = 12 = December (+2/3 years) 37 = 01 = January (+3 years) 38 = 02 = February (+3 years) 39 = 03 = March (+3 years) 40 = 04 = April (+3 years) 41 = 05 = May (+3 years) 42 = 06 = June (+3 years) 43 = 07 = July (+3 years) 44 = 08 = August (+3 years) 45 = 09 = September (+3 years) 46 = 10 = October (+3 years) 47 = 11 = November (+3 years) 48 = 12 = December (+3/4 years) 49 = 01 = January (+4 years) 50 = 02 = February (+4 years) 51 = 03 = March (+4 years) 52 = 04 = April (+4 years) 53 = 05 = May (+4 years) 54 = 06 = June (+4 years) 55 = 07 = July (+4 years) 56 = 08 = August (+4 years) 57 = 09 = September (+4 years) 58 = 10 = October (+4 years) 59 = 11 = November (+4 years) 60 = 12 = December (+4/5 years) 61 = 01 = January (+5 years) 62 = 02 = February (+5 years) 63 = 03 = March (+5 years) 64 = 04 = April (+5 years) 65 = 05 = May (+5 years) 66 = 06 = June (+5 years) 67 = 07 = July (+5 years) 68 = 08 = August (+5 years) 69 = 09 = September (+5 years) 70 = 10 = October (+5 years) 71 = 11 = November (+5 years) 72 = 12 = December (+5/6 years) 73 = 01 = January (+6 years) 74 = 02 = February (+6 years) 75 = 03 = March (+6 years) 76 = 04 = April (+6 years) 77 = 05 = May (+6 years) 78 = 06 = June (+6 years) 79 = 07 = July (+6 years) 80 = 08 = August (+6 years) 81 = 09 = September (+6 years) 82 = 10 = October (+6 years) 83 = 11 = November (+6 years) 84 = 12 = December (+6/7 years) 85 = 01 = January (+7 years) 86 = 02 = February (+7 years) 87 = 03 = March (+7 years) 88 = 04 = April (+7 years) 89 = 05 = May (+7 years) 90 = 06 = June (+7 years) 91 = 07 = July (+7 years) 92 = 08 = August (+7 years) 93 = 09 = September (+7 years) 94 = 10 = October (+7 years) 95 = 11 = November (+7 years) 96 = 12 = December (+7/8 years) 97 = 01 = January (+8 years) 98 = 02 = February (+8 years) 99 = 03 = March (+8 years) How much time could add how much days to a date? 00:00:00 - 23:59:59 - adds up to 0 days to a date 24:00:00 - 47:59:59 - adds up to 1 day to a date 48:00:00 - 71:59:59 - adds up to 2 days to a date 72:00:00 - 95:59:59 - adds up to 3 days to a date 96:00:00 - 100:40:39 - adds up to 4 days to a date (99:99:99)