Quantitative Aptitude - Arithmetic Ability Questions

The slope of the line passing through the points (7,-2) and (x,1) is -3/10. Find x.

If tan ­-5π/3 = x, then the value of x is

What is the value of 7293 + 441 - 3433 ?

A man, rowing a boat, covers a distance of 16 km in two hours downstream. He covers half the distance in same amount of time when rowing upstream. Calculate the speed of the stream.

If 4 + 3x ≤ 6 + x and 3x + 5 > 2 + 2x; then x can take which of the following values?

What is the simplified value of 0.072+0.292-0.02030.073+0.293

In the following question, select the related number from the given alternatives.
 
47 : 57 : : 93 : ?

What is the value of (tan45° + 1/√2) ?