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COMMERCE · CMA 📝 REVISE Same lesson, your language

Marginal Costing — explained.

Think of Zomato delivery. 100 orders cost ₹5,000 total. The 101st order costs just ₹40 extra — fuel and packaging. That's marginal cost.

Fixed rent, office expenses? Already paid, so ignore them. Use this for pricing decisions, special orders, and shutdown calls.

Zomato delivery imagine cheyyi. 100 orders ki total cost ₹5,000. 101-va order ki — extra fuel, packaging — ₹40 matrame. Adi marginal cost.

Fixed rent, office expenses already pay chesam, kaabatti ignore cheyyali. Pricing, special orders, shutdown decisions ki ee concept use ayitadi.

Zomato delivery socho. 100 orders ka total cost ₹5,000. 101-va order mein sirf ₹40 extra — petrol aur packaging. Yahi hai marginal cost.

Fixed rent, office expense? Already pay kar diya, toh ignore karo. Pricing decisions, special orders, shutdown calls ke liye yeh concept use hota hai.

Zomato delivery yochane maadi. 100 orders ge total cost ₹5,000. 101ne order ge bari ₹40 jaasti — fuel, packaging. Idhe marginal cost.

Fixed rent, office expense already kotide, so ignore maadi. Pricing decisions, special orders, shutdown calls ge idhu use aagathe.

Zomato delivery paarunga. 100 orders-ku total cost ₹5,000. 101-vadhu order-ku venum ₹40 extra thaan — fuel, packaging. Idhu dhaan marginal cost.

Fixed rent, office expense already pay pannitom, so ignore pannunga. Pricing decisions, special orders, shutdown calls-ku idhu use aagum.

Same concept · 5 languages powered by MAMA
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EnglishTenglishHinglishKanglishTanglishPunglishBonglishMalanglishEnglishTenglishHinglishKanglishTanglishPunglishBonglishMalanglish

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SOMI Commerce CMA Paper 01 Chapter 3
  • Introduction to costing
  • Cost classification
  • Elements of cost
  • Marginal costing
  • Break-even analysis
  • CVP relationships
  • Chapter test
Chapter progress 42%

Marginal Costing — when one extra unit hurts or helps.

Main concept. Marginal cost is the additional cost of producing just one more unit. Ignore fixed costs. Look only at variable costs.

Real example. Think of Zomato delivery. 100 orders cost ₹5,000 total. The 101st order costs just ₹40 extra — fuel, packaging. That's marginal cost. Rent, office salaries are fixed and already paid, so they don't count.

Use it when. Pricing decisions, "should we accept this special order?" questions, shutdown calls (should we temporarily stop production?). Amul-type FMCG companies use this heavily because of seasonal demand.

Common trap. Students mix fixed cost into marginal cost — never do that. Exam penalty is instant.

Main concept. Marginal cost ante — ok-kka extra unit tayaru cheyyadaniki additional cost entha. Fixed cost ignore cheyyali, variable cost matrame chuddam.

Real example. Zomato delivery imagine cheyyi. 100 orders ki total cost ₹5,000. 101-va order ki extra fuel, packaging — ₹40 matrame. Adi marginal cost. Rent, office expenses ivi already pay chesam, kaabatti ignore cheyyali.

Use it when. Pricing decisions, special orders, shutdown decisions ki ee concept use ayitadi. Amul lanti FMCG companies ki chala useful, seasonal demand untundi kaabatti.

Common trap. Students fixed cost ni marginal cost lo kalapestharu — never do that. Exam lo ippudu ippude panishment osthundi.

Main concept. Marginal cost ka matlab — ek extra unit banane ki additional cost kitni. Fixed cost ignore karo, sirf variable cost dekho.

Real example. Zomato delivery socho. 100 orders ka total cost ₹5,000. 101-va order mein sirf extra fuel, packaging — ₹40. Yahi hai marginal cost. Rent, office expense already pay kar diya, toh ignore karo.

Use it when. Pricing decisions, special orders, shutdown decisions ke liye yeh concept use hota hai. Amul jaisi FMCG companies ke liye bahut useful — seasonal demand hoti hai.

Common trap. Students fixed cost ko marginal cost mein mix kar dete hain — kabhi mat karo. Exam mein turant marks cut.

Main concept. Marginal cost ante — ond extra unit maadlikke jaasti kharchu yesht. Fixed cost ignore maadi, variable cost matra nodi.

Real example. Zomato delivery yochane maadi. 100 orders ge total cost ₹5,000. 101ne order ge bari fuel, packaging — ₹40 jaasti. Idhe marginal cost. Rent, office expense already kotide, so ignore maadi.

Use it when. Pricing decisions, special orders, shutdown decisions ge idhu use aagathe. Amul thara FMCG companies ge bahala useful, seasonal demand irathe.

Common trap. Students fixed cost na marginal cost li mix maadtharu — bedha, madbedi. Exam li thakshana marks hogatthe.

Main concept. Marginal cost-na — oru extra unit pannradhu-ku kuududhal cost evlo. Fixed cost-a ignore pannunga, variable cost-a mattum paarunga.

Real example. Zomato delivery paarunga. 100 orders-ku total cost ₹5,000. 101-vadhu order-ku venum fuel, packaging — ₹40 thaan extra. Idhu dhaan marginal cost. Rent, office expense already pay pannitom, so ignore pannunga.

Use it when. Pricing decisions, special orders, shutdown decisions-ku idhu use aagum. Amul madhiri FMCG companies-ku romba useful, seasonal demand irukum.

Common trap. Students fixed cost-a marginal cost-la mix pannuvaanga — pannathinga. Exam-la udane marks poidum.

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Idi chala simple. Zomato delivery example lo chuddam...
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