Verbal Reasoning - Mental Ability Questions

In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?
60 x 5 + 3 ÷ 24 - 6 = ?

If 30%6 = -5, 10%5 = -2 and 10%2 = -5, then find the value of 80%8 = ?

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

? , 9, 19, 39, 79

What will come in place of the question mark (?) in the following number series?14, 18, 9, 25, 0, ?

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

WAX, YED, AIJ, CMP, ?

The orthocentre of a triangle lies on one of the sides. Then______

Rajaram's son's sister's mother is Ramani. How is Ramani related to Rajaram?

In the following question, select the related number from the given alternatives. 850 : 863 : : 430 : ?