Quantitative Aptitude - Arithmetic Ability Questions

A number is greater than twice its reciprocal by 31/4. Find the number.

If the two lines px + 6y+3=0 and 2x + qy+3=0 have infinite solutions then find the value of p and q respectively.

The measures of the three angles of a triangle are in the ratio 1:2:3. What is the measure of the biggest angle?

What is the value of 7293×16+676+169

If 2x -3(x + 2) < 5 - 2x < -x + 2, then find the value of x.

What is the value of 2 consecutive natural numbers, sum of whose squares is 145?

How many 3 ­digit numbers are completely divided by 4.

A car takes 5 hours to cover 100 kms distance at a particular speed whereas another car takes 3 hours to reach a particular distance at the same speed. Find the distance.