Quantitative Aptitude - Arithmetic Ability Questions

If a number is reduced by 35%, then it becomes 416. By how much percent should the number be increased so that it become 876.8?

Compute of 69696 x 9999 =

The shadow of a tower on ground level is increased by 30 m, when the angle of depression by the sun changes from 60 deg to 30 deg. The height of the tower is

The copper wire when bent in the form of a square encloses an area of 121 cub.cm. If the same wire is bent into the form of a circle, find the area of the circle.

Sahil sold an item for Rs. 280 at a loss of 20%. The cost price of the item was

Length of three line segments isgiven. Is construction of a triangle possible with the segments in the given cases?

The angle of elevation of the top of a tower at a distance of 25 m from its foot is 60 deg. The approximate height of the tower is

The value of 2.31 x 0.34 = ?