In this video, Devangi Chauhan mam explains square and square root and cube and cube root JNV Class 6 math. This video will be helpful for all the aspirants preparing for JNV Entrance Exam 2022 for class 6 (जवाहर नवोदय विद्यालय प्रवेश परीक्षा). Complete free course for Jawahar Navoday Vidyalaya Selection Test (जवाहर नवोदय विद्यालय प्रवेश परीक्षा) is available on Radian Learning YouTube Channel. #hcfandlcm #jawaharnavodayavidyalaya2022 #JNV #jnvst2022 #jnvexam #jnvclass6 #jnventranceexam#jnvexam #jnv #jnv_2023 #jnvst #नवोदयस्कूल #nvs_school #Best_Channel_for_Navodaya_Vidyalaya #Best_Navodaya_Vidyalaya_Channel #jnvst #जेएनवी#DDsir #NavodayaVidyalaya #JNVST #JNV #नवोदय #JNVST #jnv #jnv #maths #youtube #nvs #tricks #jnvst #trend #jnvexam #education #yt #square #squareroot #squaretrick