Verbal Reasoning - Mental Ability Questions

Three of the following four pairs of alphas and numerals have same relationship between their elements as in the case of the pair PROBLEM : 2948375 and hence form a group. Which one does not belong to the group?

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

79, 159, 199, 219, ?

If it is possible to make a meaningful word with the second, the seventh, the ninth, the tenth and the thirteenth letters of the word PROCRASTINATED which of the following will be the third letter of that word? If no such word can be formed give 'X' as the answer, if two or three words can be formed give 'Y' as the answer, and if more than three such words can be formed give 'Z' as the answer.

Nautilus : Fish :: Teal : ?

Choose the alternative that will continue the same pattern and replace 'x' 33,40,37,44,x

What is the time required to punch 1500 cards of 45 column each at the rate of 9,000 punches per hour ?

Find out which pair of words can be filled up in the blanks in the sentence to make the sentence meaningfully complete.

The policy on foreign direct investment in multi- brand retail may be _______ in a political impasse, but big retail chains are using India as sourcing base and making an _________ on local businesses.

If x = √8 - √7, y = √6 - √5 and z = √10 - 3, which of the following is true  ?