Видео с ютуба Class 5 Subrata Dutta

class-5 Subrata Dutta exercise-36|অনুশীলনী-৩৬|part-4|

class-5 Subrata Dutta exercise-36|অনুশীলনী-৩৬|part-3|

class-5 Subrata Dutta exercise-36|অনুশীলনী-৩৬|part-2|

class-5 Subrata Dutta exercise-36|অনুশীলনী-৩৬|part-1|

class-5 Subrata Dutta exercise-35|অনুশীলনী-৩৫|part-5|

class-5 Subrata Dutta exercise-35|অনুশীলনী-৩৫|part-4|

class-5 Subrata Dutta exercise-35|অনুশীলনী-৩৫|part-3|

Decimal Fraction, Exercise - 22, class - 6, Introduction to Mathematics (Subrata Dutta)

class-5 Subrata Dutta exercise-35|অনুশীলনী-৩৫|part-2|

class-5 Subrata Dutta exercise-35|অনুশীলনী-৩৫|part-1|

class-5 Subrata Dutta exercise-33|অনুশীলনী-৩৩|part-6|

class-5 Subrata Dutta exercise-33|অনুশীলনী-৩৩|part-5|

class-5 Subrata Dutta exercise-33|অনুশীলনী-৩৩|part-4|

class-5 Subrata Dutta exercise-33|অনুশীলনী-৩৩|part-3|

class-5 Subrata Dutta exercise-33|অনুশীলনী-৩৩|part-2|

Decimal Fraction, Exercise - 21, class - 6, Introduction to Mathematics (Subrata Dutta)

class-5 Subrata Dutta exercise-33|অনুশীলনী-৩৩|part-1|

class-5 Subrata Dutta exercise-32|অনুশীলনী-৩২|part-4|

class-5 Subrata Dutta exercise-32|অনুশীলনী-৩২|part-3|

class-5 Subrata Dutta exercise-32|অনুশীলনী-৩২|part-2|