1) Estimate arithmetic series
1001+1002+1003+...2508+2509+2510
2) Estimate arithmetic series
200+193+186+...+74+67+60
3) Determine sum of all the 3 digit odd positive integers
4) Assume you started the exercise program by riding the bicycle 15 miles on first day and then you increased distance you rode by 1/4 mile each day. How many total miles did ride after 50 days?
5) Estimate the geometric series (Multiple choice question)
1+2+4+...+ 2^110
A) 2^110-1
B) 2^111-1
C) 2^111+1
D) 2^110+1
E) 1-2^111