শতকরা | Percentage | Subir Das Math Book Solution | Part- 1 | Pranay's Math Hub
1:02:46
শতকরা | Percentage | Subir Das Math Book Solution | Part- 2 | Pranay's Math Hub
11:54
EMC worksheet 1 class 9 to 12 (17/7/21)/ worksheet 1 EMC class9 to 12 /class9 to 12 worksheet 1 EMC
3:50:39
সর্ম্পূণ শতকরা এক ভিডিওতে
49:26
সরল সুদ | Simple Interest | Subir Das Math Book Solution | Pranay's Math Hub | Part - 1 |
55:08
অনুপাত ও সমানুপাত | Ratio & Proportion | Subir Das Math Book | Part- 1 | Pranay's Math Hub
17:05
বাস্তব সংখ্যাতত্ত্ব | Part - 1 | সুবীর দাস | Chapter - 1 | Number System | Subir Das math solution |
40:02
গড় | Average | Subir Das Math Book Solution | Part- 1 | Pranay's Math Hub
1:13:53