find the sum by rearrangement property, 5/9+-1/3+7/5+9/10+-3/20

Question

find the sum by rearrangement property, 5/9+-1/3+7/5+9/10+-3/20​

Kennedy · Answer

Answer:   -60/180.   -27/180.  100/180.    162/180.    252/180.      -1/3.     -3/20.     5/9.    9/10.   7/5.

Ruby · Answer

Answer:   5/9+-1/3+7/5+9/10+-3/20    =789.0000000000000000000

find the sum by rearrangement property, 5/9+-1/3+7/5+9/10+-3/20​