That could be the year 1BC.
91
1 minus 1/2 minus 1/3 is equal to 0.166667
Minus five, plus one, equals minus four.
Minus 25 (5x5=25 if there is one minus then the answer is minus).
Minus one (also known as negative one) is larger than minus eleven (also known as negative eleven).
82
91
Approx 1964 (plus or minus one year only).
1 minus 1/2 minus 1/3 is equal to 0.166667
* You need to subtract 12 from the current year.* The actual day of birth can be up to one year (minus a day) before that. So, for most days of the year, the actual year of birth can be either (current year minus 12) or (current year minus 13).
Minus one tenth.
One minus one eighth is seven eighths.
Minus One was created in 1963.
Minus five, plus one, equals minus four.
Minus 25 (5x5=25 if there is one minus then the answer is minus).
-22 - -22
One and a half minus one and a half is zero.