Aptitude and Reasoning Questions

What is the simplified value of (cosec A + sin A)(cosec A – sin A)?

In a village some of the goldsmiths are literates. Which diagram shows literate goldsmiths?

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

A student cycles 2 km North, then turns West and cycles 2.5 km, then turns South and cycles 2 km, then turns to his left and cycles 4.5 km. Where is he now with respect to the starting position?

In the following figure, rectangle represents Therapists, circle represents Floral designers, triangle represents Poets and square represents Football players. Which set of letters represents Therapists who are either Floral designers or Poets ?

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

DG, JM, PS, VY, ?

In the following question, two statements are given each followed by two conclusions I and II. You have to consider the statements to be true even if they seem to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statements:
(I) The average age of working people in New Zealand is 58.
(II) Death rate in New Zealand is very low as the climatic conditions are sound.

Conclusion:
(I) In New Zealand youth is required in workforce as well as in education.
(II) There are more job opportunities available in New Zealand.

A regular pyramid has a square base. The height of the pyramid is 22 cm and side of its base is 14 cm. Volume of pyramid is equal to the volume of a sphere. What is the radius (in cm) of the sphere?