Comprehension
A person is asked to put in a basket one apple when ordered ‘One’, one guava when ordered ‘Two’, one orange when ordered ‘Three’ and is asked to take out from the basket one apple and one guava both when ordered ‘Four’. The order sequence executed by the person is as follows: \[ 1\ 2\ 3\ 3\ 2\ 1\ 4\ 2\ 3\ 1\ 4\ 2\ 2\ 3\ 3\ 1\ 4\ 1\ 1\ 3\ 2\ 3\ 4 \]
Question: 1

How many fruits will be there in the basket at the end of the above order sequence?

Updated On: Apr 14, 2026
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The Correct Option is B

Solution and Explanation


Concept: Track additions and removals step-by-step.
Step 1: Understand operations.
\[ \begin{aligned} 1 &\rightarrow +1\ \text{apple}
2 &\rightarrow +1\ \text{guava}
3 &\rightarrow +1\ \text{orange}
4 &\rightarrow -1\ \text{apple and } -1\ \text{guava} \end{aligned} \]
Step 2: Count total operations.
Total numbers: \[ 1: 6,\quad 2: 6,\quad 3: 7,\quad 4: 4 \]
Step 3: Compute net fruits.
Apples: \[ 6 - 4 = 2 \] Guavas: \[ 6 - 4 = 2 \] Oranges: \[ 7 \quad (\text{no removal}) \]
Step 4: Total fruits.
\[ 2 + 2 + 7 = 11 \]
Step 5: Final answer.
Thus, total fruits in basket = 11.
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Question: 2

How many guavas will be there in the basket at the end of the above order sequence?

Updated On: Apr 14, 2026
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The Correct Option is B

Solution and Explanation


Concept: Net effect counting for specific item.
Step 1: Recall operations.
\[ \begin{aligned} 2 &\rightarrow +1\ \text{guava}
4 &\rightarrow -1\ \text{guava} \end{aligned} \]
Step 2: Count occurrences.
From sequence: \[ \text{Number of 2's} = 6,\quad \text{Number of 4's} = 4 \]
Step 3: Compute net guavas.
\[ 6 - 4 = 2 \]
Step 4: Final answer.
Thus, number of guavas = 2.
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Question: 3

How many apples will be there in the basket at the end of the above order sequence?

Updated On: Apr 14, 2026
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  • 5
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collegedunia
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The Correct Option is B

Solution and Explanation


Concept: Net effect counting for specific item.
Step 1: Recall operations.
\[ \begin{aligned} 1 &\rightarrow +1\ \text{apple}
4 &\rightarrow -1\ \text{apple} \end{aligned} \]
Step 2: Count occurrences.
From sequence: \[ \text{Number of 1's} = 6,\quad \text{Number of 4's} = 4 \]
Step 3: Compute net apples.
\[ 6 - 4 = 2 \]
Step 4: Final answer.
Thus, number of apples = 2.
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