The sum is 7268. * * * * * No. It is 7399. 7500 if 101 is included.
Half of ALL numbers are odd. So half of those numbers are odd. Figure it out.
201
Including both 1 and 101, there are 51.
99, 101
The sum is 7268. * * * * * No. It is 7399. 7500 if 101 is included.
Between the two numbers there are 49.
101 to 199 give 50 odd numbers. Their sum is 7,500.[I'm not too certain that the question meant 'the average total'? But, the odd numbers average total would be 7,500 ÷ 50 = 150]
101 and 103
Half of ALL numbers are odd. So half of those numbers are odd. Figure it out.
The answer is zero !
200*50=10000
101
1166650
2312
the 4 odd numbers just before 200 003
101