Quantitative Aptitude - Arithmetic Ability Questions

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

In the following question, four number pairs are given. The number on left side of (–) is related to the number of the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

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?

A and B invest Rs. 3000 and Rs. 2400 respectively in a business. If after one year there is a loss of Rs. 720, how much loss will B bear? (Loss or Profit is in proportion to their investments)

A canteen requires 56 kgs of rice for seven days . The quantity of rice required for the months of April and May together is

What is the average of 36, 43, 51, 68, and 77?

If x + (1/x) = 2, then what is the value of x64 + x121?