Quantitative Aptitude - Arithmetic Ability Questions

If R019 is divisible by 11, find the value of the smallest natural number R?

Select the odd letters from the given alternatives.

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

The average weight of Sudesh, Jyothi and Ritu is 89 kg. If the average weight of Sudesh and Jyothi be 98 kg and that of Jyothi and Ritu be 83 kg, then the weight of Jyothi is

If a + b = 8 and ab =15, then a3 + b3 is

Find the value of 491321973

What must be the length (in cm) of the diagonal of a rectangle if its area and breadth are 60 cm² and 5 cm respectively?

Δ LMN is right angled at M. If m∠N = 60°, then Tan L =______.