Quantitative Aptitude - Arithmetic Ability Questions

Two trees are standing along the opposite sides of a road. Distance between the two trees is 400 metres. There is a point on the road between the trees. The angle of depressions of the point from the top of the trees are 45 deg and 60 deg. If the height of the tree which makes 45 deg angle is 200 metres, then what will be the height (in metres) of the other tree?

If 1/√(1 + cot2A) = x, then value of x is

What is the equation of the line which passes through the points (3,­2) and (5,3)?

What is the value of 7293×16+676+169

Δ ABC is right angled at B. If m∠A = 60°, then what is the value of 2 Sec C x 1/2 Sin A?

If (cosecA -­ 1)/(cosecA + 1) = x, then the value of x is

A bag contain equal number of 1 rupee, 50 paisa and 25 paisa coins. If the total amount is Rs 105, then how many coins of each type are there?

Find out the odd word/letters/number/number pair from the given alternatives.