Hi There!
3/11 converted to a decimal would be 0.27272727272. This the answer because you have to divide 3 by 11, to make it easier remember the method "cowboy" and the "horse". The "cowboy" would be the numerator and the "horse" would be the denominator. The "cowboy" is always the dividend and the "horse" is always the divisor. In this case 3 is the dividend or "cowboy" and 11 is the divisor or "horse". So when you divide 3 by 11 you should get the answer 0.27272727272.
Hope This Helps :)