Quantitative Aptitude - Arithmetic Ability Questions

The area of a rectangle is 120 sq cm and its perimeter 140 cm. What is the length of its diagonal?

If tan A = 1/2 and tan B = 1/3, then what is the value of tan (2A + B)?

The value of 2.33+0.0272.33-0.69+0.09

A starts a cement trading business by investing Rs 5 lakhs. After 2 months, B joins the business by investing Rs 10 lakhs and then 4 months after B joined C too joins them by investing Rs 20 lakhs. 1 year after A started the business they make Rs 3,50,000 in profit. What is B's share of the profit (in Rs)?

The cost price of an article is x. It is marked up by 120%. It is sold at Rs 8800 after giving 20% discount. What is the value (in Rs) of x?

Find the odd word/letters/number from the given alternatives

What is the value of [(tan 5θ + tan 3θ)/4 cos 4θ (tan 5θ – tan 3θ)]?

If x2+1x2 = 2, then the value of x - 1x is