In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

Select the related word/letters/number from the given alternatives.

PLUMBER : REBMULP : : ? : LABREV

What is the angle between the two hands of a clock when the time shown by the clock is 8 p.m.?(in degrees)

On selling rice for Rs. 45 per kg, a shopkeeper bears loss of 20%. To earn a profit of 20%, the selling price should be

P(4,2) and R(-2,0) are vertices of a rhombus PQRS. What is the equation of diagonal QS.

Which of the following cube in the answer figure cannot be made based on the unfolded cube in the question figure?

In the following question, select the odd number pair from the given alternatives.

If the present ages of a father and his son are 48 years and 28.8 years old respectively, then the father can say to his son, "I was ......... of your present age when you were born".