$$\frac { 2 } { 3 } + ( \frac { 4 } { 5 } ) + \frac { 7 } { 15 } + \frac { ( - 11 \pi } { 20 }$$
$-\frac{11\pi }{20}+\frac{29}{15}\approx 0.205457374$
$\frac{116 - 33 \pi}{60} = 0.20545737385894705$
