is each sum greater than or less than 4?

1.7 +0.6 +2.0 =
1.3 +0.86+1.6=

1.7 +0.6 +2.0 = 4.3

1.3 +0.86+1.6= 3.76
As you can see, one of the sums is greater than 4.0 as it is 4.3 however, the other is less than 4 as it is 3.76.