অনুশীলনী-১

¯^vfvweK msL¨v (Natural Number) : 1, 2, 3, 4, BZ¨vw` msL¨v¸‡jv‡K ¯^vfvweK msL¨v ev abvZ¥K ALÊ msL¨v e‡j| 2, 3, 5, 7, ×××××× BZ¨vw` †gŠwjK msL¨v Ges 4, 6, 8, 9,  BZ¨vw` †hŠwMK msL¨v|