Which of the options show parts of the graph representing the equation x^y = 25? [Figure: see page 10 of source PDF]

Shown on the left is a socket with four holes in it. Which of the plugs will fit perfectly in this socket? [Figure: see page 9 of source PDF]

Which of the given figures can be drawn without lifting the pen? The lines can cross each other but cannot overlap on top of one another. [Figure: see page 10 of source PDF]

Shown on the left is a pattern printed by repeated use of a single printing block. Which of the printing blocks shown on the right can be used to print the pattern? [Figure: see page 9 of source PDF]

Shown below are 2 views of the same solid. Through which of the cutouts shown in the options, will the solid pass? [Figure: see page 11 of source PDF]

Shown below are different forms for a step-stool. Which of the forms will remain stable when a person is standing on the top step? [Figure: see page 11 of source PDF]

Tile X was used to create a pattern which is seamless (without gaps), when arranged as shown in Y. Which of the tiles from the options will create a seamless pattern? [Figure: see page 12 of source PDF]

A painted solid is shown from two different directions. Which of the options can be the same solid seen from another direction? [Figure: see page 12 of source PDF]

Which of the options will form a knot when both the ends are pulled outward? [Figure: see page 13 of source PDF]