Verbal Reasoning - Mental Ability Questions

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

17, 27, 42, 62,?

If "+" means "minus", "x" means "divided by", "÷" means "plus" and "-" means "multiplied by", then 126 x 14 + 7 - 3 ÷ 2 = ?

If TABLE is written as 84973 and CHAIR is written as 51462, then how is TEACHER coded?

If "#" means "subtraction", "&" means "division", "@" means "addition" and "%" means "multiplication", then 315&3#9@4%6 = ?

If a = x, b = / and c = +, find the value of 7a5c1b6

If 29$14 = 6, 37$25 = 3 then what is the value of 84$62 = ?

If 'WZB' stands for 'DAY', how will you code 'MONDAY'?

If north-­west becomes south, north­-east becomes west and so on, then east will become which direction?