Quantitative Aptitude - Arithmetic Ability Questions

A rice trader buys 8 quintals of rice for Rs 3,600. 10% rice is lost in transportation. At what rate should he sell to earn 15% profit?

In triangle XYZ, G is the centroid. If XY = 11 cm, YZ = 14 cm and XZ = 7 cm, then what is the value (in cm) of GM ?

If 3x= 4y= 12, then z is equal to

The value of(1(p-n)(n-q)+1(n-q)(q-p)+1(q-p)(p-n)) is

In the following question, select the odd word pair from the given alternatives.

There are saplings of 361 mangoes tree and neem tree in a garden. The ratio of the number of mango tree to that of neem tree saplings are in the garden?

If a = √2 + 1, b = √2 - 1 then the value of 1a+1+1b+1 ?

A carpenter can build a cupboard in 48 hours. After 12 hours he takes a break. What fraction of the cupboard is yet to be built?