Partnership Profit Sharing Ratio: Formula, Rules and Examples

Partnership Profit Sharing Ratio is determined by the capital invested by each partner and the time for which it remains invested. The basic rule is investment multiplied by time. This page explains the partnership profit ratio formula, changing investments, admission or withdrawal of partners, and methods for solving profit sharing questions accurately.

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What Is Partnership Profit Sharing Ratio?

The partnership profit sharing ratio is the ratio in which partners divide profit or loss. When partners invest different amounts for different periods, their shares are proportional to capital multiplied by investment time.

If partners invest capitals C₁, C₂, C₃ for times T₁, T₂, T₃, then their profit-sharing ratio is C₁T₁ : C₂T₂ : C₃T₃. For a total profit P, the first partner's share is P × C₁T₁/(C₁T₁ + C₂T₂ + C₃T₃). Capital must be measured in the same unit and time must be expressed in the same unit for all partners.

Partnership Profit Sharing Ratio Formula & Tricks

Important Formulas

Basic partnership profit ratio
Profit ratio = Capital invested × Time invested

For two or more partners, calculate capital multiplied by time for each partner and compare the resulting values.

Two-partner ratio
P₁ : P₂ = C₁T₁ : C₂T₂

P₁ and P₂ are the profit shares, while C and T represent capital and investment time.

Individual profit share
Individual share = Total profit × Individual ratio part / Sum of all ratio parts

Multiply the total profit by the partner's ratio term divided by the sum of all partners' ratio terms.

Capital when profit ratio is known
C₁ : C₂ = (P₁/T₁) : (P₂/T₂)

Divide each profit-ratio term by its corresponding investment time to find the capital ratio.

Quick Tricks

Use capital-months or capital-years

Convert every investment period to the same unit before multiplying. Capital-months can be used when all periods are given in months.

Example: A invests ₹8,000 for 12 months and B invests ₹10,000 for 6 months. Their ratio is 8,000 × 12 : 10,000 × 6 = 96,000 : 60,000 = 8 : 5.
Cancel common factors early

After calculating capital multiplied by time, divide both or all ratio terms by their common factor before distributing profit.

Example: For capitals ₹12,000 and ₹18,000 invested for 8 and 6 months, the ratio is 96,000 : 108,000 = 8 : 9.
Split the investment period when capital changes

If a partner changes the invested capital, calculate capital-time for each period and add the products.

Example: A invests ₹10,000 for 6 months and ₹15,000 for the next 6 months. A's capital-time is 10,000 × 6 + 15,000 × 6 = 150,000.

Partnership Profit Sharing Ratio Concepts

Profit Ratio for Constant Investments

When each partner keeps the same capital invested throughout the year, the profit-sharing ratio equals the ratio of their capitals.

The time factor is common and cancels out. Therefore, if A and B invest ₹40,000 and ₹60,000 for 12 months, their profit ratio is 40,000 : 60,000 = 2 : 3. If the total profit is ₹25,000, A receives ₹10,000 and B receives ₹15,000.

Example: Capital ratio = ₹40,000 : ₹60,000 = 2 : 3; profit shares = ₹25,000 × 2/5 = ₹10,000 and ₹25,000 × 3/5 = ₹15,000.

Investment Time Ratio

When capitals are equal, profit is divided in the ratio of the time for which the capitals remain invested.

If A and B invest equal amounts for 9 months and 6 months respectively, their profit ratio is 9 : 6 = 3 : 2. The investment time ratio must use the actual period during which each partner's capital was in the business.

Example: For a profit of ₹20,000, A's share is ₹20,000 × 3/5 = ₹12,000 and B's share is ₹20,000 × 2/5 = ₹8,000.

Different Capitals and Different Periods

For different capitals and different investment periods, multiply each capital by its corresponding time and compare the products.

Suppose A invests ₹20,000 for 9 months and B invests ₹30,000 for 6 months. Their capital-time values are 180,000 and 180,000, so the profit ratio is 1 : 1. Equal capital-time values produce equal profit shares, even when the capital amounts and periods differ.

Example: If total profit is ₹18,000, both A and B receive ₹9,000.

Changing Capital During the Partnership

When a partner adds or withdraws capital, divide the partnership period into intervals and calculate capital-time for every interval.

A's effective capital-time is the sum of capital multiplied by the duration in each interval. For example, A invests ₹12,000 for 4 months and then ₹18,000 for 8 months: A's value is 12,000 × 4 + 18,000 × 8 = 192,000. This value is then compared with the other partners' capital-time values.

Example: If B invests ₹16,000 for 12 months, the ratio A : B = 192,000 : 192,000 = 1 : 1.

Partnership Profit Sharing Ratio Video Lessons

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Quick Revision Notes

Partnership Profit Sharing Ratio: Quick Revision

Use these rules to calculate partners' shares and divide the total profit.

  • Profit-sharing ratio = Capital × Investment time.
  • For constant investments throughout the same period, profit ratio equals capital ratio.
  • For equal capitals, profit ratio equals investment time ratio.
  • Use the same time unit for every partner, such as months or years.
  • If capital changes, split the period and add all capital-time products.
  • Individual profit = Total profit × individual ratio part / sum of ratio parts.
  • The total of all individual profit shares must equal the total profit.

Partnership Profit Sharing Ratio FAQs

What is the partnership profit ratio formula?

The formula is Profit ratio = Capital invested × Time invested. Thus, for two partners, the ratio is C₁T₁ : C₂T₂.

A invests ₹15,000 for 8 months and B invests ₹20,000 for 6 months. What is their profit ratio?

A's value is 15,000 × 8 = 120,000 and B's value is 20,000 × 6 = 120,000. Therefore, the profit ratio is 1 : 1.

How is a partner's share calculated from a ratio of 3:5?

The ratio total is 8. For total profit P, the partners receive 3P/8 and 5P/8 respectively. If P = ₹16,000, their shares are ₹6,000 and ₹10,000.

What happens when a partner joins after the business starts?

Count the joining partner's capital only from the date of investment. For example, capital C invested for 7 months contributes C × 7 to the profit ratio, not C × 12.

How should a withdrawn investment be treated?

Count the capital only up to the withdrawal date. If capital C remains invested for t months before withdrawal, its contribution to the ratio is C × t.

Can profit shares be equal when investment amounts are different?

Yes. Equal profit shares result when capital-time products are equal. For example, ₹20,000 for 9 months and ₹30,000 for 6 months both give a capital-time value of ₹180,000.

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