Question

3/7+(-6/11)+(-8/21)+(5/22)​

Answer 1

Answer:

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

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

-9-8/21+5-12/11

-17/21-7/22

-17*22-7*21/21*22

-374-147/262

-521/262

Answer 2

Answer:

Step-by-step explanation:

3/7+(-6/11)+(-8/21)+(5/22)​

LCM= 462

3*66+-6*42+-8*22+5*21/462

198-252-176-105/462

-125/462

-0.27