GATE CS 2026 Set 1 Q7 — General Aptitude

A black square PQRS has been cut into two parts. One part of it is shown in Panel $\text{I}.$ Which one of the shapes in Panel $\text{II}$ is the other part?

A square paper, shown in figure $(I)$, is folded along the dotted lines as shown in the figures $(II)$ and $(III)$. Then a few cuts are made as shown in figure $(IV)$. Which one of the following patterns will be obtained when the paper is unfolded? Note: The figures shown are representative. ​​​​

The paper as showin the figure is folded to make a cube where each square corresponds to a particular face of the cube. Which one of the following options correctly represents the cube? Note: The figures showin are representative.

A rectangular paper of $20 \mathrm{~cm} \times 8 \mathrm{~cm}$ is folded $3$ times. Each fold is made along the line of symmetry, which is perpendicular to its long edge. The perimeter of the final folded sheet (in $\mathrm{cm}$ ) is

​​The least number of squares to be added in the figure to make $\text{A B}$ a line of symmetry is

​​​​A cube is to be cut into $8$ pieces of equal size and shape. Here, each cut should be straight and it should not stop till it reaches the other end of the cube. The minimum number of such cuts required is