Multiple choice

Directions: In the following problem, you have to find out which statements is/are necessary for determining the correct answer of the question asked. A man mixes three types of wheat (A, B and

  1. All I, II and III together

  2. Only I or II

  3. Any one of them

  4. Any two of them

  5. Both I and II
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A Correct answer
AI explanation

To find the profit percentage, you must calculate the cost price of the mixture and compare it to the selling price of 20 rupees per kg. Statement I provides the rates of wheat A and B, while statement II provides the rate of wheat C. Statement III is required to know the exact ratio of 2 to 3 to 4 in which these ingredients are mixed to determine the mixture cost price. Therefore, all three statements together are necessary to find the profit percentage.

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