86 .
Some bricks are stones
Some stones are rocks
All rocks are clay
No clay is sand

I.Some stones are clay
II.Some bricks are stand
III.Some rocks are sand
IV.No brick is sand
A.Only I and either II or IV follow
B. Only I and IV follow
C. Only I and II follow
D.Only I and either II or III follow
E.None follows
87 .
The ratio between two numbers is 4:5 and their sum is 540. The greater of the two numbers is ?
A.240
B. 300
C. 360
D.420
E.480
88 .
All paints are colours
Some colours are brands
Some brands are certificates
All certificates are degrees

I.Some brands are degrees
II.Some certificates are colours
III.Some colours are paints
IV.No paint is degree
A.Only I follows
B. Only II follows
C. Only III follows
D.Only IV follows
E.None of these
89 .
A person allows discount of 20% on the already discounted MP.
What is the initial discount given if he totally gains 20% and MP is double the CP ?
A.25 %
B. 20 %
C. 15 %
D.10 %
E.5 %
90 .
Eight people A, B, C, D, E, F, G and H are sitting around a circular table.
A and B are facing towards the centre while the other six people are facing away from the centre.
A is sitting second to the right of H. B sits third to the left of A.
D sits second to the right of G. G is immediate neighbour of neither B nor A.
E and F are immediate neighbours and are facing outside.

What is the position of C with respect to D ?
A.Third to the right
B. Third to the left
C. Fourth to the left
D.Fourth to the right
E.None of these