Quantitative Aptitude - Arithmetic Ability Questions

Solve : 8,23,199.98 × 99.92 = ? × 80,000

The ratio of two numbers is 2 : 3. If the sum of both the numbers is 75, then what is the larger number among both the numbers?

What number should be added to each of the numbers 55, 100, 65 and 116, so that the resulting numbers are in continued proportion?

If α and β are roots of the equation 3x2 – 13x + 14 = 0, then what is the value of (α/β) + (β/α)?

If a+1b= b+1c = c+1a (a , b, c are not equal) then the value of abc = 

An angle is smaller than its supplementary angle by 70°. What is the measure of the angle?

If x+1/x = 2, then the value of x7+2/x6 is equal to?

In a Village panchayat society 574 names are enlisted as 'below poverty level'. If 14% of the villagers are below poverty level, the total number of villagers is?