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Statement I: Profit from Property X = $350,000 - $250,000 = $100,000. Profit from Property Y = $450,000 - $300,000 = $150,000. Profit from Property Z = $280,000 - $200,000 = $80,000. Total profit = $100,000 + $150,000 + $80,000 = $330,000. Sufficient. Statement II: This affects the profit calculations but does not provide enough data without knowing the selling prices to apply the costs accurately. Not sufficient. Statement III: This gives the total investment and selling prices but does not detail individual profits or costs, making it insufficient on its own. Not sufficient. The answer is A.
The population of a town increased to 13,520 in 2022 at a rate of 4% per annum. Find the population of that town in 2020.
A company has two employees, Employee A and Employee B. Employee A earns 180,000 annually, and Employee B earns 210,000 annually. If Employee A’s sala...
31.5 ÷ 1.75 × 6 – 12 = ? + 34
The average age of 4 children is 12 years. The difference between the ages of the eldest and the youngest child is 10 years. If the second and third chi...
The height of a right circular cone is 7 cm, and its volume is 733(1/3) cm³. Determine the diameter of the cone.
24.5% of 400 + 528 of 12.5 ÷ 11
A square prism has a base side of 10 cm and a height of 15 cm. If a cone with the same base and height is removed from the prism, what is the volume of ...
Evaluate the area under y = 2x + 1 between x = 0 and x = 3:
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120 litres of mixture contains water and milk in the ratio 5:6 respectively. If 32 litres of the mixture is replaced by same quantity of water, then fin...