Hellow guys, Welcome to my website, and you are watching ICSE|Mathematics|Class7|Solutions|A DasGupta|Arithmetical Problems|6- Speed,Time&Distance|Exercise6A. and this vIdeo is uploaded by UNFOLD LEARNING at 2021-11-09T08:00:35-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.