Quantitative Aptitude - Arithmetic Ability Questions

In ΔPQR, PS and PT are bisectors of ∠QPR and ∠QPS respectively. If ∠QPT = 30°, PT = 9 cm and TR = 15 cm, then what is the area (in cm2) of ΔPTR

If the areas of two similar triangle are in the ratio 5 : 7, then what is the ratio of the corresponding sides of these two triangles?

A person goes from point N to P and comes back. His average speed for the whole journey is 60 km/hr. If his speed while going from N to P is 40 km/hr, then what will be the speed of the person (in km/hr) while coming back from P to N?

The figure shown below consists of the tangents at the extremeties of any chord. Choose the correct option given below.

If sec2A cosec2A = x, then x is

Select the odd word/letters/number/number pair from the given alternatives.

What is the simplified value of 0.042+0.212-0.00840.043+0.213

Munni can bake 70 cakes in 7 hours, Munni and Guddi together can bake 90 cakes in 6 hours. How many cakes Guddi can bake in 10 hours?