If A = 2 and C = 4, then ANIMAL = ?

Appeared in: JSSH Staff Nurse - 2019

Explanation

The pattern established is that the value of each letter is its sequential position in the alphabet plus 1.
A is the 1st letter, so its value is 1 + 1 = 2. C is the 3rd letter, so its value is 3 + 1 = 4. This confirms the pattern.
Applying this rule to 'ANIMAL': A(1+1) + N(14+1) + I(9+1) + M(13+1) + A(1+1) + L(12+1).
The sum of these values is 2 + 15 + 10 + 14 + 2 + 13 = 56.

Option A: This is an incorrect sum. It may result from a calculation error or using an incorrect pattern, such as using the direct alphabetical position for some letters.
Option C: This is an incorrect sum. It likely arises from a significant miscalculation or applying a completely different, invalid pattern to the letters.
Option D: This value is very close to the correct answer and likely represents a simple arithmetic error, such as subtracting 1 instead of adding, or missing one of the additions (e.g., 56 - 1 = 55).

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Logical Reasoning - Coding-Decoding as background academic context rather than a clinical decision trigger.
This type of question assesses logical and deductive reasoning, a critical skill for nurses in clinical problem-solving and decision-making.
It also tests attention to detail, which is vital for accurate medication calculation and patient assessment.
What if? If the pattern was 'Alphabetical Position × 2', the value for A would be 2 (1×2), but the value for C would be 6 (3×2), not 4. This shows the importance of verifying a pattern with all given data points before applying it.

How to Approach the Question

First, analyze the given examples (A=2, C=4) to identify the relationship between the letters and their assigned numbers.
Formulate a hypothesis for the pattern. Notice that A is the 1st letter and its value is 2. C is the 3rd letter and its value is 4. The pattern seems to be 'Alphabetical Position + 1'.
Verify this pattern with all the given information. 1+1=2 (for A) and 3+1=4 (for C). The pattern holds true.
Apply the confirmed pattern to each letter of the target word, 'ANIMAL'.
Calculate the value for each letter: A=2, N=15, I=10, M=14, A=2, L=13.
Sum the individual values to find the final answer: 2 + 15 + 10 + 14 + 2 + 13 = 56.

Concept Tested & Keywords

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