Econ| සහනාධාර| how to solve subsidies | වෙළඳපොළට රජය මැදිහත් වීම| Sahanadara| Econ Sinhala
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16:41
ආවස්ථික පිරිවැය| What is opportunity cost | introduction to economics 2. awasthika piriweya
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39:59
🔥Straight Line Class-11// সরলরেখার খুঁটিনাটি ধারণা// একবার দেখলে সব কনসেপ্ট clear 🔥
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19:19
Demand and Supply in Sinhala/ ඉල්ලුම සහ සැපයුම/ ඉල්ලුම් නීතිය/ Law of demand/illuma ha sapayuma
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22:00
බදු | Econ| Government involvement -TAX in sinhala( රජය මැදිහත් වීම )|badhu|badu Advanced level econ
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13:14
Minimum floor price in Sinhala/ Minimum price AL( අවම මිල සීමා පැනවීම)| awma mila| Econ
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30:29
බදු පැනවිම Tax - Econ | රජය මැදිහත් වීම @milinda_wijesingha_econ - government Tax
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40:00
බදු සහ සහනාධාර | Taxes and subsidies
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14:43