Quantitative Aptitude - Arithmetic Ability Questions

The ratio of the cost price and selling price of an article is 5 : 3. What is the loss percentage?

A can paint a house in 42 days and B can do it in 21 days. Along with C, they can finish the job in 7 days only.C alone can do the painting job in how many days, ?

Diameter of wheel of a cycle is 21 cm. The cyclist takes 45 minutes to reach a destination at a speed of 16.5 km/hr. How many revolutions will the wheel make during the journey?

ABCD is a quadrilateral in which BD and AC are diagonals then

The simplification value of 735+2-552+7+227+5 is

The length of the diagonal and the breadth of a rectangle is 13 cm and 5 cm respectively. Calculate its area (in cm²).

Rearrange the jumbled up letters to form a meaningful word and find the odd one out.

In ΔABC, D and E are points on side AB and AC respectively. DE is parallel to BC. If lengths of AD, DB and DE are 9 cm, 6 cm and 5.4 cm respectively find length of BC?