Coding and Decoding Questions

If A=C , B= D , C = E and so on, code the following:-

‘STUDENT’

If air is called green , green is called blue, blue is called sky, sky is called yellow, yellow is called water and water is called pink, then what is the color of clear sky ?

If SON = 678 and TEN = 948, then STONE =

If K denotes x, T denotes ÷, V denotes + and R denotes –, then

16 V 24 T 8 R 6 T 2 K 3 = ?

If 5#5 = -25, -4#-3 = -12 and 3#-3 = 9, then find the value of 4#5 = ?

If 18$6 = 6, 8$2 = 3 and 8$4 = 2, then find the value of 18$12 = ?

If '+' means x, '-' means /, 'x' means + and '/' means -, compute the value of the expression

17 + 6 x 13 / 8

Acording to a military code, SYSTEM is SYSMET and NEARER is AENRER. What is the code for FRACTION ?