Quantitative Aptitude - Arithmetic Ability Questions

If the measures of the angles of a triangle are in the ratio. 1:2:3 and if the length of the smallest side of the triangle is 10cm, then the length of the longest side is

Two students appeared for an examination. One of them secured 26 marks more than the other and his marks were 75% of the sum of their marks. The marks obtained by them are

Two fractions are such that their product is ­4 and sum is ­32/15. Find the two fractions.

In triangle PQR, the sides PQ and PR are produced to A and B respectively. The bisectors of ∠AQR and ∠BRQ intersect at point O. If ∠QOR = 50°, then what is the value (in degrees) of ∠QPR?

Find the marked price if the selling price is Rs. 9250 and discount is 7.5%.

If a+b=5 then the value of a-37+b-27 is

What is the compound interest on Rs. 48,000 for 2 years at 20% p.a., if interest is compounded annually?

What is the value of (cot30°+ 2/√3) ?