Question

Find three rational numbers between -1/2 and 4/5 with mean method​

Answer 1

Answer:

first you have to add 3+1=4 now you to multiple -1\2+4 and4\5+4now the answer was3/6 and 8/9now we have to cross multiple 3/6*9=27/54 and 8/9×6=48/54 the answer was -1/2|28/54;29/54;30/54l 4/5