Jawapan

2015-05-07T16:00:08+08:00
12) 8 4/9 - 2 2/3 = 76/9 - 24/9 = 52/9 = 118/18 - 87/18 = 31/8 = 3 7/8...........13)RM15 000 - RM3 500 = RM11500