Question

5/22 + 3/7+(-8/21)+(-6/11)​

Answer 1

answer;

5/22+ 3/7+(-8/21)+ (-6/11)

=5/22+ (9-8)/21 +-6/11

=(5-12)/22 +1/21

= -6/22 + 1/21

= (-126+ 22)/ 462

= -104/462

= 0.225 (app)