Which of the following relationships can be represented using the Venn diagram shown below? [Figure: see page 18 of source PDF]

A beat policewoman is starting her midnight walk. Starting from the signal P1, she heads west and takes the second right. Thereafter, she continues her journey, taking the second left, second left, third right, third right, and after that she goes and ends her beat walk at the ne…

From one side of a solid cube of side 2 units, a square pyramid of height 1 unit was removed as shown in the image, resulting in a solid with 9 surfaces. If one more pyramid of the same dimensions is removed from another side of the resultant solid, how many surfaces can the new…

Three squiggles were drawn on three transparent square sheets in semi-transparent ink and piled together. Some sheets may be rotated. Additionally, in some options, some squiggles are different than the ones shown. In which option(s), do the squiggles look different? [Figure: see…

If a solid octahedron as shown in the figure is cut by a plane into two pieces, what is/are the possible shape(s) of the cross-section? [Figure: see page 19 of source PDF]

[This question contains an animated GIF image.] A designer has created an infinitely looping animation as shown in the image. It has 24 frames playing at a speed of 12 frames per second. Which of the statements is/are true? [Figure: see page 16 of source PDF]

Which of the object(s) given in the options can produce the top and front view as shown in the figure? Arrow shows the direction of front view. [Figure: see page 16 of source PDF]

Rep-tile is a shape that can be dissected into smaller copies of the same shape without leaving any remainder. For example a square can be cut into various numbers of smaller copies of square shape. If no flip is allowed, which of the options is/are rep-tiles? [Figure: see page 1…

Pressure cookers are sometimes made using copper and stainless steel. In such a pressure cooker,