Quantitative Aptitude - Arithmetic Ability Questions

Choose the word is least like the other words in the group

If secA + tanA = x, then the value of x is

The height of the equilateral triangle is 9 cm. What is the radius (in cm) of the circle circumscribing the three vertices?

9 women can complete a work in 50 days. If more 6 women were added to them, how many days before the work can be completed?

A merchant marks the price of his articles 20% above the cost price. If he allows 20% discount, then what is the profit or loss percentage?

The cost of levelling a circular field at 50 Paise per square metre is Rs 7700. The cost (in Rs) of putting up a fence all round it at Rs 1.20 per meter is ( Use π = 22/7)

25% discount is offered on an item. By applying a promo code the customer wins 8% cash back. What is the effective discount?

For x = 462+3, what is the value of x+22x-22+x+23x-23