Question

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

Answer 1

33/77-42/77-192/504-114/504. -9/77-306/504. 58/504+306/504. 364/504

Answer 2

Answer:

-125/462

Step-by-step explanation:

      3/7+(-6/11)+(-8/21)+(5/22)

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

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

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

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

= 1/21-7/22

Take LCM for 21 and 22= 462

= 22-147/462

= -125/462

I hope this is helpful