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Previous year question hub

Spatial Transformations and Paper Folding - General Aptitude - General Aptitude (GA) Previous Year Questions

Practice Spatial Transformations and Paper Folding - General Aptitude - General Aptitude (GA) previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

5Papers
5Years
6Questions
1Topics

Spatial Transformations and Paper Folding question pattern

Every graph below is calculated only from this selection.

Questions by year

Year-wise coverage for Spatial Transformations and Paper Folding. Each bar uses a separate theme-derived color.

Difficulty distribution

How the classified questions are distributed by difficulty.

Medium 5 83.3%
Hard 1 16.7%

Question type distribution

MCQ, numerical, multiple-select and other formats found in these papers.

MCQ 6 100%

Subject weightage

Top subjects by unique question coverage.

General Aptitude (GA)
6 Qs

Most asked topics

Top topics across the included previous year papers.

General Aptitude
6 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Spatial Transformations and Paper Folding
6 Qs

Paper coverage

Question coverage for the most populated papers. Every active PYP paper remains listed below.

Chemical Engineering (CH) 2026
1 Qs
Chemical Engineering (CH) 2025
2 Qs
Chemical Engineering (CH) 2022
1 Qs
Chemical Engineering (CH) 2021
1 Qs
Chemical Engineering (CH) 2019
1 Qs

Included previous year papers

Newest papers appear first. Sort by year, question coverage or name.

PaperYear / sessionQuestions in this viewOpen
Chemical Engineering (CH) 202620261View paper
Chemical Engineering (CH) 202520252View paper
Chemical Engineering (CH) 202220221View paper
Chemical Engineering (CH) 202120211View paper
Chemical Engineering (CH) 201920191View paper

All Spatial Transformations and Paper Folding previous year questions

Practice every matching question in batches of 20, with every available option.

1
2019 · General Aptitude (GA) · General Aptitude · Spatial Transformations and Paper Folding
Chemical Engineering (CH) 2019
The desired liquid-phase reaction
\( D + E \xrightarrow{k_1} F \qquad r_F = k_1 C_D^{2} C_E^{0.3} \)
is accompanied by an undesired side reaction
\( D + E \xrightarrow{k_2} G \qquad r_G = k_2 C_D^{0.4} C_E^{1.5} \)
Four isothermal reactor schemes (CSTR: ideal Continuous-Stirred Tank Reactor; PFR: ideal Plug Flow Reactor) for processing equal molar feed rates of D and E are shown in figure. Each scheme is designed for the same conversion. The scheme that gives the most favorable product distribution is:
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2
2021 · General Aptitude (GA) · General Aptitude · Spatial Transformations and Paper Folding
Chemical Engineering (CH) 2021
A circular sheet of paper is folded along the lines in the directions shown. The paper, after being punched in the final folded state as shown and unfolded in the reverse order of folding, will look like ______.

Question diagram

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3
2022 · General Aptitude (GA) · General Aptitude · Spatial Transformations and Paper Folding
Chemical Engineering (CH) 2022

Which one of the following sets of pieces can be assembled to form a square with a single round hole near the center? Pieces cannot overlap.

Question diagram

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4
2025 · General Aptitude (GA) · General Aptitude · Spatial Transformations and Paper Folding
Chemical Engineering (CH) 2025

A thin wire is used to construct all the edges of a cube of 1 m side by bending, cutting and soldering the wire. If the wire is 12 m long, what is the minimum number of cuts required to construct the wire frame to form the cube?

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5
2025 · General Aptitude (GA) · General Aptitude · Spatial Transformations and Paper Folding
Chemical Engineering (CH) 2025

The figures I, II and III are parts of a sequence. Which one of the following options comes next in the sequence at IV?

Question diagram

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6
2026 · General Aptitude (GA) · General Aptitude · Spatial Transformations and Paper Folding
Chemical Engineering (CH) 2026
A paper shown in Panel I is folded along the dashed lines (- - -) to construct a cube. The shaded regions shown in Panel I appear on the outer surface of the cube. Referring to cubes shown in Panel II, which one of the options is correct?

Question source image

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