Lesson 2 of 6 • 0 upvotes • 11:17mins
This is 2nd lesson of Ratio and Proportion. It will help you lost.
6 lessons • 1h
Lesson : 01. Ratio and Proportion (in Bengali)
8:46mins
Lesson : 02. Ratio and Proportion (in Bengali)
11:17mins
Lesson : 03. Ratio and Proportion (in Bengali)
10:00mins
Lesson : 04. Ratio and Proportion (in Bengali)
12:14mins
Lesson : 05. Ratio and Proportion (in Bengali)
9:29mins
Lesson : 06. Ratio and Proportion(Discussion of Previous year's #WBCS #MAINS questions).
9:02mins