Bank Exams Questions

---

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

5 ÷ 4 ­ 10 + 7 x 16 = ?

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

To the whale, its(A)/tail is the sole(B)/mean of propulsion.(C)/No error(D)

If α and β are the roots of the equation x2+ x – 1 = 0, then what is the equation whose roots are α5 and β5?

Expand and simplify (3x + 2)2*(4x -­ 3) -­ (2x3 - 9x2 + 12x -­ 24)

If 3x -­ 7 = 5x ­- 1, then the numerical value of (x ­- 4)2 is 

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

One who perpetually hesitates(A)/which of the two things he will do first(B)/will ultimately do neither.(C)No error(D)

What is the value of sinAtanA/(1 - cosA)?

If 2x+13x = 5, the value of 5x6x2+20x+1 is