Quantitative Aptitude - Arithmetic Ability Questions

Given 17 x 29 = 493, then 170 x 0.029 = ?

What is the equation of the line passing through the point (1,3) and making an angle of -45° with the positive x-axis?

The perimeter of a triangle is 28 cm. If the length is 5/2 times its breadth, find the length and breadth of the triangle.

The value of (1 - √2) + (√2 - √3) + (√3 - √4) + ..... + (√15 - √16) is

What is the value of [2 cot × (p – A)/2]/[1 + tan2× (2p – A)/2]?

Three triangles are marked out of a bigger triangle at the three vertices such that each side of each of the smaller triangles is one-fourth as long as each corresponding side of the bigger triangle. The ratio of the area of the three small triangles taken together to that of the rest of the bigger triangle is

The perimeter and the breadth of a rectangle are 44 cm and 10 cm respectively. Find its area (in cm2).

ΔABC is right angled at B. BD is its altitude. AD = 4 cm and DC = 12 cm. What is the value of AB (in cm)?