3 ms·44 - 20 = 22 != 10~15by addandsubtract 4y ago44 - 20 = 22 != 10~15bindle8932 4y ago44 - 20 = 24 != 22renewiltord 4y agoTwo plus two is four minus one that's three quick mathsFabHK 4y agoUsername checks out, to an extent.