Number and Numeric system

Number and Numeric system, write in words, write in figure, shabdon mein likho, ankon me likho, number system , Numeric system , easymaths, basicmath, basic tricks of maths , easy mathod of maths tricks, Number system ko easy tarike se samghaiye, shabdon mein likho ko basic tricks se samghaiye, ankon m badalne ko samghaiye, ankon aur shabdon m likhne ko easy tarike se samghaiye, number system ko basic se samghaiye, number system ko easy tarike se samghaiye