Verbal Reasoning - Mental Ability Questions

Find the odd word/letters/number pair from the given alternatives.

In the following question, from the given alternative words, select the word which cannot be formed using the letters of the given word.
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Two pickup trucks X and Y start from the same place. Truck X travels East 15 km and then turns right and travels 8 km. In the meanwhile truck Y travels 7 km West, then 3 km North, then 2 km West , then it turns left and travels 11 km. Where is truck Y with respect to truck X?

Find the part which represents those actors who are also singers?

From the given alternative words, select the word which cannot be formed using the letters of the given word.

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If the sum of three consecutive numbers is 15, what is the square of the middle number ?

In a family, Virendra's weight is more than Parminder's weight. Parminder's weight is less than Kuldeep's weight but more than Gurjeet's weight. The sum of Kuldeep's weight and Tommy's weight is equal to the weight of Virendra. Who is the heaviest in the family?

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.