how many odd numbers between 1 and 99

 Odd  numbers are 1,3,5,7,9,….,

Odd numbers from 1 to 99=

           1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47,49,51,53,55,57,59,61,63,65,67,69,71,73,75,77,79,81,83,85,87,89,91,93,95,97,99.

     by seeing the above there are 50 odd numbers are there from 1 to 99.