3 * 2 = 9, 4 * 3 = 13, 5 * 4 = 17, ആയാൽ 6 * 5 = ?
A23
B19
C22
D21
A23
B19
C22
D21
Related Questions:
In a certain code language,
'A : B' means 'A is the wife of B',
'A ! B' means 'A is the brother of B',
'A < B' means 'A is the son of B' and
'A / B' means 'A is the father of B'.
How is S related to E if 'S < H: A ! M / E'?