Quantitative Aptitude - Arithmetic Ability Questions

ABC is a right angled triangle in which ∠A = 90°, AB = 5 cm and AC = 12 cm. What is the approximate volume (in cm3) of the double cone formed by rotating the triangle about its hypotenuse?

D, E, F are the mid - points of the sides BC , CA and AB respectively of a ΔABC . Then the ratio of the areas of ΔDEF and ΔABC is

Find the difference between place value and face value of 7 in 589573212.

The third proportional of two numbers 12 and 48 is

Select the odd word from the given alternatives.

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

If 3.352 -­ (9.759 -­ x ) -­ 19.64 = 7.052, then what is the value of x?

What is the value of (cos45° + 1/3) ?