21/11. A way that i learned might he easier is You make two T charts like the picture Shows and label them with 42 and 22 then find out what by what Equals 21 and 42 (like 1 times 21 and others) Then you find the largest number that Multiplys by something to get each of the numbers (Say 4) You divide both if those Numbers by 4 and Get your answer 21/11 (I know this might seem confusing, Also i know that you dont really divide 4)
