Quantitative Aptitude - Arithmetic Ability Questions

How many 3 ­digit numbers are completely divided by 4.

Geetha weighs 11.235 kg. Her sister weighs 1.4 times her weight. Find their combined weight?

What is the value of [(cos 3θ + 2cos 5θ + cos 7θ)÷(cos θ + 2cos 3θ + cos 5θ)] + sin 2θ tan 3θ?

Manish lent out Rs 20000 in two parts. He put out first part at 6% and the second part at 8% interest. The yearly average interest comes out to be 6.4%.What are the amounts (in Rs) that were lent at 6% and 8% respectively?

It takes eight hours for a 600 km journey, if 120 km is done by train and the rest by car. It takes 20 minutes more, if 200 km is done by train and the rest by car. The ratio of the speed of the train to that of the car is:

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

If (6 ­- 18x) -­ (x ­- 7) = 8, then the value of x is ______.

A dinner set is quoted for Rs 1500. A customer pays Rs 1173 for it. If the customer got a series of two discounts and the rate of first discount is 15% then the rate of second discount was,