Quantitative Aptitude - Arithmetic Ability Questions

If 3 dozen guavas cost Rs. 90, how many guavas can be bought for Rs. 240?

Find the fraction which bears the same ratio to 1/27 that 3/7 does to 5/9 .

Diameter of wheel of a cycle is 21 cm. The cyclist takes 45 minutes to reach a destination at a speed of 16.5 km/hr. How many revolutions will the wheel make during the journey?

What number, from the following should be deducted from 1184 to make it exactly divisible by 21?

AB is a chord of the circle and its center is “O”. ON is perpendicular to AB. If the length of AB=20 cm, ON-(2√11) cm, find the radius (in cm) of the circle.

Incentre of Δ ABC is I. ∠ABC = 90° and ∠ACB = 70°. ∠AIC is

In a Kite _____.

When a number is increased by 26, it becomes 113% of itself. What is the number?