5 11 23 43 85 171

A, B, C, D, E, F and G are sitting around a circular table facing the centre (but not necessarily in the same order).

What is the code for ‘many?

Select the set in which the numbers are related in the same way as are the numbers of the following sets.

In a certain code language,

'time has come' is coded as 'et im ak';

'come with money' is coded as 'nd ak co' and 

If B < H < T and H > R > D = M > A, then which of the following conclusions is correct? 

Which two numbers should be interchanged to make the following equation correct?

(28 × 2) −16 × 6 + 8 × 3 + 5 × 7 = 39

If 4 December 2014 was Thursday, then what was the day of the week on 10 December 2018?

Select the figure which satisfies the same conditions of placement of the dots as in Figure-X.

In a certain code language, 'MONEY' is coded as '64381' and 'HONEY' is coded as '54381'. What is the code for 'H' in that language?