33 percent plus 33 percent plus 33 percent plus what equals 100 percent?

If we add 33 percent three times, we get 99 percent (33% + 33% + 33% = 99%). To reach 100 percent, we need to add the remaining 1 percent. Mathematically, this would be expressed as 33% + 33% + 33% + 1% = 100%.