Ch 3 | Open Books | Math | Class 3 | Subtraction | For children

Math, a new launching of Open Books, is embellished with all the features for which the products of Open Books are famed i.e. rich study material, creative illustrations, thoughtful presentation, interactive exercises, quality printing and much more. But what makes it different from other is that the books of the series are geared up with digital animation, web-support and animated videos wherever required.

Видео Ch 3 | Open Books | Math | Class 3 | Subtraction | For children канала Open Books