If 16α1 = 8, 14α6 = 42 and 12α5 = 30, then find the value of 2α6 = ?

The following equation is incorrect. Which two signs should be interchanged to correct the equation?

20 ÷ 14 + 5 x 20 - 2 = 56

In a certain code language, '-' represents '+', '+' represents 'x', 'x' represents '÷' and '÷' represents '-'. Find out the answer to the following question.

9 - 18 + 35 x 10 ÷ 30 = ?

In a certain code language, “PRICE” is written as “GEKTR”. How is “VALUE” written in that code language?

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

Corporate

L, M, N, O and P are sitting in a line facing east. L and M are sitting together. N is sitting at north end and O is sitting at south end. P is the neighbour of M and N. Who is third from north end?

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

UY, SV, QS, OP, ?

In the following question, select the missing number from the given series.

13, 17, 19, 23, 29, ?