This book is intended for nursery students for an illustrative practice set of mathematics by which they can solve the problem easily by pictorial methods.
Biswaranjan Mishra is working as Faculty of Computer Science in All India Institute of Medical Science, Bhubaneswar, Odisha. In addition to taking the classes over there served as guest faculty in a various conglomerate like the Centurion University of Technology and Management Bhubaneswar and Swami Vivekananda national institute of rehabilitation training and research, He has completed B.Tech and M.Tech in Computer Science and Engineering from BPUT, and pursuing his Ph.D. in Computer Science and Engineering at GIET University, Odisha. He has more than a decade of teaching, research experience, and industrial expertise in many premier institutes. His area of research interest includes Blockchain and cryptocurrency, Machine Learning, and IoT.