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URL: https://nakafa.com/en/exercises/high-school/snbt/general-reasoning/try-out/2026/set-8/19

Exercises: Try Out 2026 - Set 8: Real exam simulation to sharpen your skills and build confidence. - Question 19

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## Exercise 19

### Question

export const metadata = {
  title: "Question 19",
  authors: [{ name: "Nabil Akbarazzima Fatih" }],
  date: "01/29/2026",
};

The number of visitors to tourist spot <InlineMath math="\text{A}" /> for five consecutive days was <InlineMath math="41" />, <InlineMath math="44" />, <InlineMath math="49" />, <InlineMath math="52" />, and <InlineMath math="57\text{ people}" />. Meanwhile, the number of visitors to zoo <InlineMath math="\text{B}" /> during the same five days was <InlineMath math="110" />, <InlineMath math="115" />, <InlineMath math="125" />, <InlineMath math="130" />, and <InlineMath math="140\text{ people}" />. If the trend in the number of visitors is constant, how many visitors will tourist spot <InlineMath math="\text{A}" /> and <InlineMath math="\text{B}" /> have on the sixth day?


### Choices

- [ ] $$60$$ and $$155$$ people
- [x] $$60$$ and $$145$$ people
- [ ] $$62$$ and $$155$$ people
- [ ] $$62$$ and $$145$$ people
- [ ] $$65$$ and $$155$$ people

### Answer & Explanation

export const metadata = {
  title: "Explanation for Question 19",
  authors: [{ name: "Nabil Akbarazzima Fatih" }],
  date: "01/29/2026",
};

To determine the number of visitors on the sixth day, we need to analyze the pattern of visitor increases for tourist spot <InlineMath math="\text{A}" /> and zoo <InlineMath math="\text{B}" /> separately.

#### Visitor Pattern Analysis for Tourist Spot A

The visitor data for tourist spot <InlineMath math="\text{A}" /> over five days is: <InlineMath math="41, 44, 49, 52, 57" />. Let's observe the difference between terms:

<MathContainer>
  <BlockMath math="41 \xrightarrow{+3} 44 \xrightarrow{+5} 49 \xrightarrow{+3} 52 \xrightarrow{+5} 57" />
</MathContainer>

The addition pattern repeats alternately: <InlineMath math="+3, +5, +3, +5" />. Thus, the next pattern is <InlineMath math="+3" />.

The number of visitors to tourist spot <InlineMath math="\text{A}" /> on the sixth day is:

<MathContainer>
  <BlockMath math="57 + 3 = 60" />
</MathContainer>

#### Visitor Pattern Analysis for Zoo B

The visitor data for zoo <InlineMath math="\text{B}" /> over five days is: <InlineMath math="110, 115, 125, 130, 140" />. Let's observe the difference between terms:

<MathContainer>
  <BlockMath math="110 \xrightarrow{+5} 115 \xrightarrow{+10} 125 \xrightarrow{+5} 130 \xrightarrow{+10} 140" />
</MathContainer>

The addition pattern repeats alternately: <InlineMath math="+5, +10, +5, +10" />. Thus, the next pattern is <InlineMath math="+5" />.

The number of visitors to zoo <InlineMath math="\text{B}" /> on the sixth day is:

<MathContainer>
  <BlockMath math="140 + 5 = 145" />
</MathContainer>

#### Conclusion

Therefore, the number of visitors to tourist spot <InlineMath math="\text{A}" /> and zoo <InlineMath math="\text{B}" /> on the sixth day are <InlineMath math="60" /> and <InlineMath math="145\text{ people}" />, respectively.


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