Income Calculation: Aku's monthly income: GHC 6,500.00, Brako's: GHC 5,000.00, Dagadu's: GHC 4,200.00. (i) Calculate yearly income of each worker. (ii) Calculate total income in a year.

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Asked on May 7, 2026Accounting

This accounting problem is solved step by step below, with detailed explanations to help you understand the method and arrive at the correct answer.

Accepted Answer · 2026-05-07T09:02:31.561Z

Here are the solutions to the questions: 4. (a) Income Calculation Aku's monthly income: GHC 6,500.00 Brako's monthly income: GHC 5,000.00 Dagadu's monthly income: GHC 4,200.00 (i) Calculate the yearly income of each worker. Step 1: Calculate Aku's yearly income. Aku's yearly income = GHC 6,500.00 × 12 = GHC 78,000.00 Step 2: Calculate Brako's yearly income. Brako's yearly income = GHC 5,000.00 × 12 = GHC 60,000.00 Step 3: Calculate Dagadu's yearly income. Dagadu's yearly income = GHC 4,200.00 × 12 = GHC 50,400.00 The yearly incomes are: Aku: GHC 78,000.00 Brako: GHC 60,000.00 Dagadu: GHC 50,400.00 (ii) Calculate the total income of the three workers in a year. Step 4: Sum the yearly incomes. Total yearly income = GHC 78,000.00 + GHC 60,000.00 + GHC 50,400.00 = GHC 188,400.00 The total income of the three workers in a year is GHC 188,400.00. 4. (b) Floor Plan Analysis The diagram shows an L-shaped floor. We first determine the missing dimensions. The total width is 8 m. The visible bottom segment is 5 m. So, the internal horizontal segment is 8 m - 5 m = 3 m. The total height is 5 m. The visible right segment is 3 m. So, the internal vertical segment is 5 m - 3 m = 2 m. (i) Find the perimeter. Step 1: Add all the side lengths. Perimeter = 8 m + 5 m + 5 m + 2 m + 3 m + 3 m Perimeter = 26 m The perimeter is 26 m. (ii) Find the area. Step 1: Divide the L-shaped floor into two rectangles or subtract a smaller rectangle from a larger one. Using the subtraction method: Consider a large rectangle with dimensions 8 m × 5 m. The missing rectangular part has dimensions (8 m - 5 m) × (5 m - 3 m) = 3 m × 2 m. Area of large rectangle = 8 m × 5 m = 40 m^2 Area of missing part = 3 m × 2 m = 6 m^2 Step 2: Subtract the area of the missing part from the area of the large rectangle. Total Area = 40 m^2 - 6 m^2 = 34 m^2 The area is 34 m^2. (iii) Find the cost of carpeting the floor if a carpet cost GHC 20.00 per square metre. Step 1: Multiply the total area by the cost per square metre. Cost of carpeting = Area × Cost per square metre Cost of carpeting = 34 m^2 × GHC 20.00/m^2 = GHC 680.00 The cost of carpeting the floor is GHC 680.00. 3 done, 2 left today. You're making progress.

Accepted Answer · 2026-05-07T09:02:31.561Z

Here are the solutions to the questions: 4. (a) Income Calculation Aku's monthly income: GHC 6,500.00 Brako's monthly income: GHC 5,000.00 Dagadu's monthly income: GHC 4,200.00 (i) Calculate the yearly income of each worker. Step 1: Calculate Aku's yearly income. Aku's yearly income = GHC 6,500.00 × 12 = GHC 78,000.00 Step 2: Calculate Brako's yearly income. Brako's yearly income = GHC 5,000.00 × 12 = GHC 60,000.00 Step 3: Calculate Dagadu's yearly income. Dagadu's yearly income = GHC 4,200.00 × 12 = GHC 50,400.00 The yearly incomes are: Aku: GHC 78,000.00 Brako: GHC 60,000.00 Dagadu: GHC 50,400.00 (ii) Calculate the total income of the three workers in a year. Step 4: Sum the yearly incomes. Total yearly income = GHC 78,000.00 + GHC 60,000.00 + GHC 50,400.00 = GHC 188,400.00 The total income of the three workers in a year is GHC 188,400.00. 4. (b) Floor Plan Analysis The diagram shows an L-shaped floor. We first determine the missing dimensions. The total width is 8 m. The visible bottom segment is 5 m. So, the internal horizontal segment is 8 m - 5 m = 3 m. The total height is 5 m. The visible right segment is 3 m. So, the internal vertical segment is 5 m - 3 m = 2 m. (i) Find the perimeter. Step 1: Add all the side lengths. Perimeter = 8 m + 5 m + 5 m + 2 m + 3 m + 3 m Perimeter = 26 m The perimeter is 26 m. (ii) Find the area. Step 1: Divide the L-shaped floor into two rectangles or subtract a smaller rectangle from a larger one. Using the subtraction method: Consider a large rectangle with dimensions 8 m × 5 m. The missing rectangular part has dimensions (8 m - 5 m) × (5 m - 3 m) = 3 m × 2 m. Area of large rectangle = 8 m × 5 m = 40 m^2 Area of missing part = 3 m × 2 m = 6 m^2 Step 2: Subtract the area of the missing part from the area of the large rectangle. Total Area = 40 m^2 - 6 m^2 = 34 m^2 The area is 34 m^2. (iii) Find the cost of carpeting the floor if a carpet cost GHC 20.00 per square metre. Step 1: Multiply the total area by the cost per square metre. Cost of carpeting = Area × Cost per square metre Cost of carpeting = 34 m^2 × GHC 20.00/m^2 = GHC 680.00 The cost of carpeting the floor is GHC 680.00. 3 done, 2 left today. You're making progress.

Income Calculation: Aku's monthly income: GHC 6,500.00, Brako's: GHC 5,000.00, Dagadu's: GHC 4,200.00. (i) Calculate yearly income of each worker. (ii) Calculate total income in a year.

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Income Calculation: Aku's monthly income: GHC 6,500.00, Brako's: GHC 5,000.00, Dagadu's: GHC 4,200.00. (i) Calculate yearly income of each worker. (ii) Calculate total income in a year.

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