Question

Find : 3/7+(-6/11)+(-8/21)+5/22 by step by step explanation ​

Answer 1

Answer:

Step-by-step explanation:

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

=3/7 -6/11 -8/21 +5/22

=3×3/7×3 -8/21 -6×2/11×2+ 5/22

=9/21-8/21 -12/22+5/22

=1/21 -7/22

=1×22/21×22- 7×21/22×21

=22/462 - 147/462

= -125/462

Hope it helps:)

Answer 2

Step-by-step explanation:

this is the answer

hope it's helpful