EMEMBOLUO EMEMBOLUO 15-11-2022 Mathématiques Answered multiplied together. 1. Use the common factor method to find the H.C.F of: 120 and 200 e. f. 72 and 90 g. 23 and 37 hod to find the H.C.F of: h) 66 and 72 i. 78 and 96 j. 110 and 121