Hi, I am singhania In this video, i am going to discuss how to find the number of zero in factorial questions and important previous years questions of number of zero from last based on concept and short trick. What we have covered
1) number of zeros in factorial problems.
2)number of zeros number system previous years question.
3)number of zero important questions
4)number of zero short tricks
5)number of zero from 1 to 100
6)a number of zeros question from ssc, ntpc, cds,... Exams
#Number_of_zeros
#शून्यो_की_संख्या
#numbersystembysinghania sir

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