Quantitative Aptitude - Arithmetic Ability Questions

In what ratio does the point T (3,0) divide the segment joining the points S (4,­2) and U (1,4)?

The ratio of three numbers is 2 : 5 : 7. If their product is 1890, then what is the sum of the three numbers?

ΔABC is an isosceles right angled triangle having ∠C = 90°. If D is any point on AB, then AD2+ BD2 is equal to

If 5% of (P + Q) = 20% of (P – Q), then P is what percentage of Q?

Calculate the value of 61681 x 61681 - 31681 x 3168130000?

A can do a work in 36 days and B in 12 days. If they work on it together, then in how many days will they be able to do the work?

In ∆XYZ measure of angle Y is 90 deg. If sinX = 4/5, and XY = 6cm, then what is the length (in cm) of side YZ?

A batsman makes a score of 111 runs in the 10th match and thus increases his average runs per match by 5. What will be his average after the 10th match?