In the image shown below, PQ = QR = QS = 2 units. Also, QT = TS = QU = UR. The points T and U are the centre points of the semicircles. What is the total area of shaded portions in square units?

How many times does the most used black coloured shape appear in the composition shown below?

What is the number that you get when you divide the difference between the number of triangles and number of circles by the number of rectangles for the image shown below?

Shown below is the front and top views of two cubes. The red and blue cubes are made up of metal and wax respectively. Red cube is heated and is hot enough to melt wax in the blue cube. As shown in the front and top views, the red cube is moved along the path PQRS creating sharp…

One of the pots does not belong to the group of pots shown below. What is the number written on that pot?

What is the number of different patterns on the capsules shown below?

A composition made of letters is shown below. What is the total number of letters used to create this image?

A sharpened pencil with eraser is shown in image P. How many sharpened pencils with erasers are in image Q?

Several kettles are shown below. What is the total number of usable kettles that are designed to store and pour hot water?