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A cake recipe calls for sugar and flour in the ratio of 2 cups to 1 cup, respectively. If sugar and flour are the only ingredients in the recipe, how many cups of sugar are used when making a cake?
  1. the cake requires 33 cups of ingredients
  2. the ratio of the number of cups of flour to the total number of cups used in the recipe is 1:3
  • a)
    Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked;
  • b)
    Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked;
  • c)
    BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked,but NEITHER statement ALONE is sufficient;
  • d)
    EACH statement ALONE is sufficient to answer the question asked;
  • e)
    Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data are needed.
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
A cake recipe calls for sugar and flour in the ratio of 2 cups to 1 cu...
  1. Based upon the question, we can set up a few equations:
    Equation (1): Sugar/Flour = 2/1
    Since one cake could be made from 2 cups of sugar and 1 cup of flour (or different number of cups in the same ratio):
    Equation (2): Sugar/(Total Ingredients) = 2/(2 + 1) = 2/3
    Equation (3): Flour/(Total Ingredients) = 1/(2 + 1) = 1/3
  2. Evaluate Statement (1) alone.
    1. Since the cake requires 33 cups of ingredients, using Equation (2), we know that Total Ingredients = 33:
      Sugar/(Total Ingredients) = 2/3
      Sugar/33 = 2/3
      Therefore: Sugar = 22 cups.
    2. Statement (1) is SUFFICIENT.
  3. Evaluate Statement (2) alone.
    1. Statement (2) does not provide any new information. Based upon the original question, we derived Equation (3). Statement (2) is merely a restatement of Equation (3).
    2. Consider two examples:
      If there were 10 cups of flour, the total amount of ingredients would be 30 cups and there would be 20 cups of sugar.
      But, if there were 5 cups of flour, the total amount of ingredients would be 15 cups and there would be 10 cups of sugar.
    3. Statement (2) is NOT SUFFICIENT since we cannot determine how many cups of sugar were used in the cake.
  4. Since Statement (1) alone is SUFFICIENT but Statement (2) alone is NOT SUFFICIENT, answer A is correct.
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Community Answer
A cake recipe calls for sugar and flour in the ratio of 2 cups to 1 cu...
Statement (1) alone is sufficient to answer the question asked.

In statement (1), we are given that the cake requires 33 cups of ingredients. We are not given the specific quantities of sugar and flour, but we know that the ratio of sugar to flour is 2:1.

To determine the number of cups of sugar used, we need to find the total number of cups used in the recipe. Since the ratio of sugar to flour is 2:1, the total ratio of sugar and flour is 2+1=3.

Let's assume the number of cups of sugar used is 2x and the number of cups of flour used is x. Therefore, the total number of cups used in the recipe is 2x + x = 3x.

We are given that the total number of cups used is 33. So, we can write the equation: 3x = 33.

Dividing both sides of the equation by 3, we get: x = 11.

Therefore, the number of cups of sugar used is 2x = 2(11) = 22.

Statement (1) alone is sufficient to determine that 22 cups of sugar are used when making the cake.

Since statement (1) alone is sufficient to answer the question, we can conclude that the answer is option A.
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A cake recipe calls for sugar and flour in the ratio of 2 cups to 1 cup, respectively. If sugar and flour are the only ingredients in the recipe, how many cups of sugar are used when making a cake? the cake requires 33 cups of ingredients the ratio of the number of cups of flour to the total number of cups used in the recipe is 1:3a)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked;b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked;c)BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked,but NEITHER statement ALONE is sufficient;d)EACH statement ALONE is sufficient to answer the question asked;e)Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data are needed.Correct answer is option 'A'. Can you explain this answer?
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A cake recipe calls for sugar and flour in the ratio of 2 cups to 1 cup, respectively. If sugar and flour are the only ingredients in the recipe, how many cups of sugar are used when making a cake? the cake requires 33 cups of ingredients the ratio of the number of cups of flour to the total number of cups used in the recipe is 1:3a)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked;b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked;c)BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked,but NEITHER statement ALONE is sufficient;d)EACH statement ALONE is sufficient to answer the question asked;e)Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data are needed.Correct answer is option 'A'. Can you explain this answer? for GMAT 2025 is part of GMAT preparation. The Question and answers have been prepared according to the GMAT exam syllabus. Information about A cake recipe calls for sugar and flour in the ratio of 2 cups to 1 cup, respectively. If sugar and flour are the only ingredients in the recipe, how many cups of sugar are used when making a cake? the cake requires 33 cups of ingredients the ratio of the number of cups of flour to the total number of cups used in the recipe is 1:3a)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked;b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked;c)BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked,but NEITHER statement ALONE is sufficient;d)EACH statement ALONE is sufficient to answer the question asked;e)Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data are needed.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for GMAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A cake recipe calls for sugar and flour in the ratio of 2 cups to 1 cup, respectively. If sugar and flour are the only ingredients in the recipe, how many cups of sugar are used when making a cake? the cake requires 33 cups of ingredients the ratio of the number of cups of flour to the total number of cups used in the recipe is 1:3a)Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked;b)Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked;c)BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked,but NEITHER statement ALONE is sufficient;d)EACH statement ALONE is sufficient to answer the question asked;e)Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data are needed.Correct answer is option 'A'. Can you explain this answer?.
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