CHICAGO (AP) — Futures trading on the Chicago Mercantile Exchange Monday: Open High Low Settle Chg. CATTLE 40,000 lbs. ; cents per lb. Oct 25 231.00 232.48 230.05 232.28 +1.25 Dec 25 234.40 237.15 233.75 236.88 +2.38 Feb 26 236.75 239.98 236.30 239.85 +3.03 Apr 26 237.60 241.08 237.15 241.00 +3.30 Jun 26 231.20 234.53 230.83 234.43 +3.20 Aug 26 227.18 230.28 226.73 230.10 +2.93 Oct 26 225.45 228.45 225.45 228.30 +2.80 Dec 26 224.98 227.85 224.88 227.80 +2.68 Feb 27 224.43 226.83 224.33 226.75 +2.63 Est.