Question

tell me direct answer please it is very urgent​

Answer 1

$(i).\\-2/5 + 4/5\\= 2/5\\\\(ii).\\-6/11 + (-4/11)\\= -6/11 - 4/11\\= -10/11\\\\(iii).\\-11/8 + 5/8\\= -6/8 \\= -3/4\\\\(iv).\\-7/3 + 1/3\\= -6/3\\= -2\\\\(v).\\5/6 + (-1/6)\\= 5/6 - 1/6\\= 4/6 \\= 2/3\\\\(vi).\\-17/15 + (-1/15)\\= -17/15 - 1/15\\= -18/15\\= -6/5$