Seven persons A, B, C, D, E, F and G are sitting in a straight line (not necessarily in the same order) facing north, only two persons sit between F and G, and G sits second to the left of B. D sits third to the left of C. E sits exactly between G and B, and B sits at the extreme right end of row. Who amongst the following sits exactly in the middle of the line?

How many triangles does the following figure have? [Figure: see page 8 of source PDF]

If 'POND' is coded as 'RSTL', how 'HEAR' will be written in that code?

Select from the options, the box that can be formed by folding the sheet shown in the following figure. (Net: a vertical strip 2, 1, 4, 6 from top to bottom, with 5 attached to the left of 1 and 3 attached to the right of 6.) [Figure: see page 7 of source PDF]

The following question consists of a statement followed by conclusions I, II and III. Statement: Some hills are rivers. Some rivers are deserts. All deserts are roads. Conclusions: I. Some roads are rivers. II. Some roads are hills. III. Some deserts are hills. Choose the correct…

The consonants of English alphabet have been coded by using digits 1 to 8. Letters → Digit: G, R, J → 5; B, V, N → 4; K, C, T → 1; H, S, L → 3; Z, D, W → 2; M, Q, Y → 8; F, X, P → 7. If any vowel is not in the beginning or last, it is coded as 6. If any vowel is at the beginning…

Pointing to a photograph, Varun said, "She is the mother of my son's wife's daughter." How is Varun related to the lady?

The number of pentagons in the adjoining figure are: (Figure: square ACEG with midpoints B, D, F, H of its sides; the inner square BDFH is drawn, together with the lines HD and BF which meet at the centre O.) [Figure: see page 6 of source PDF]

A man is facing west. He turns 45° in the clockwise direction and then another 180° in the same direction and then 270° in the anti-clockwise direction. Which direction is he facing now?