Quantitative Aptitude - Arithmetic Ability Questions

The points A(x,2), B(­2,1) and C(6,­3) are collinear. Find x?

Find the odd word/number/letters from the given alternatives

Find the products : 0.5 x 0.05 x 0.005 x 500

In the given figure, ∡QRU = 72°, ∡TRS = 15°, ∡PSR = 95° , then what is the value (in deg) of ∡PQR?

A number when divided by the sum of 555 and 445 gives two times their difference as quotient and 30 as the remainder. The number is

α and β are the roots of the quadratic equation x2 – x – 1 = 0. What is the value of α8 + β8?

The bar chart given shows the sales of 3 types of cars in the Indian automotive industry over 4 years. All the sales figures have been shown in terms of 000 units.

If all the 3 categories increase by same rate in 2013 over 2012 as they did in 2012 over 2011, then what will be the total approximate sales (in ‘000 units) of all the 3 categories taken together in year 2013?