Question

а) 8/18-8/27 б) 7/16-5/24 в) 2/11-1/12

Answer 1

а)8/18-8/27=72/162-48/162=24/162=12/81=4/27
б)7/16-5/24=21/48-10/48=11/48
в)2/11-1/12=24/132-11/132=13/132