Pi Bowling to 10 in 10
R, 34 42 Points

I think I have complied with all the rules and scored it correctly.
Edit  Turns out not complying with the rules in the first place was a bit of a bonus.
Use this formula to calculate pi (63/25)x((17+sqrt(5)*15)/(7+sqrt(5)*15))
# set up the required numbers   
a&lt;-5
b&lt;-2
# Calculate 5^.5 * 15                    3 Operations 11 Bytes
c&lt;-prod(sqrt(a),sum(a,a,a))
# Calculate (17 + c) / (7 + C)           3 Operations 7 Bytes
d&lt;-sum(a,a,a,b,c)/sum(a,b,c)
# Calculate (63/25)*d                    3 Operations 19 Bytes
pi&lt;-prod(as.double(paste0(b,'.',a,b)),d)
# Output pi showing all digits           1 Operations 5 Bytes
strwrap(pi)                    

Test run
&gt; a&lt;-5
&gt; b&lt;-2
&gt; c&lt;-prod(sqrt(a),sum(a,a,a))  # 3 Operations 11 Bytes
&gt; d&lt;-sum(a,a,a,b,c)/sum(a,b,c) # 3 Operations 7 Bytes
&gt; pi&lt;-prod(as.double(paste0(b,'.',a,b)),d) # 3 Operations 19 Bytes
&gt; strwrap(pi)                    # 1 Operations 5 Bytes
[1] &quot;3.14159265380569&quot;