Verbal Reasoning - Mental Ability Questions

The weights of 4 boxes are 100, 90, 80 and 40 kilograms. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes and in a combination a box can be used only once?

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

3 - 10 + 40 x 80 ÷ 6 = ?

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

If POPULAR is coded as QPQVMBS then FAMOUS will be coded as?

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

0, 4, 18, 48, 100, 180, ?

I hire a taxi from my home to go to my workplace. The fare system in the city is such that for the first kilometre, I am charged Rs 25, and after that, I am charged Rs 6 per kilometre. If my workplace is 10 km far from my home, what amount do I have to pay if I go by taxi?

Select the missing number from the given responses?

In the following question, select the odd word from the given alternatives.