Quantitative Aptitude - Arithmetic Ability Questions

What is the reflection of the point (2, 3) in the line y = 4?

Product of digits of a 2-digit number is 72. If we add 9 to the number, the new number obtained is a number formed by interchange of the digits. Find the number.

The area of a square is equal to its side, if the side is 1 unit.

What is the quotient when 1359 is divided by 48?

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

Points P and Q lie on side AB and AC of triangle ABC respectively such that segment PQ is parallel to side BC. If the ratio of areas of triangle APQ: triangle ABC is 16:25. Then the ratio of AP:PB is?

Factorise x2 + 3x -­ 18

Which one of the following is true for 0°<θ<90°