Aptitude and Reasoning Questions

A piece of paper is folded and cut as shown below in the question figures. From the given answer figures, indicate how it will appear when opened.

An angle is smaller than its supplementary angle by 70°. What is the measure of the angle?

If "*" denotes "added to", "&" denotes "divided by", "@" denotes "multiplied by" and "%" denotes "subtracted from", then 136 & 8 @ 7 % 3 * 7 = ?

A piece of paper is folded and cut as shown below in the question figures. From the given answer figures, indicate how it will appear when opened.

What is the reflection of the point (5, -2) in the line y = -1?

In each of the following question below are given some statements followed by some conclusions. Taking the given statements to be true even if they seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusion
logically follows the given statements.

Statements:
I. Some girls are clever.
II. All clever are hardworking.

Conclusions:
I. Some girls are not hardworking.
II. Some girls are hardworking.
III. Some hardworking are not girls.

A square is inscribed in a quarter circle in such a way that two of its adjacent vertices on the radius are equidistant from the centre and other two vertices lie on the circumference. If the side of square is √(5/2) cm, then what is the radius (in cm) of the circle?

Calculate the area (in cm2) of a circle of radius 17.5 cm.