Quantitative Aptitude

Question: A box contains Rs. 10, Rs. 5 and Rs. 2 coins in the ratio 4 : 3 : 2.

Question: A and B invest Rs. 24,000 and Rs. 36,000 respectively in a business. At the end of the year,

Question: If \(\sin\theta + \sin^2\theta = 1\), then find the value of \(\cos^2\theta + \cos^4\theta\). यदि \(\sin\theta + \sin^2\theta =

Question: If Rs. 40,000 is invested at a compound interest of 16% p.a. for 18 months, compounded every 6 months,

Question: Rs. 15,000 is invested at the rate of 10% p.a. for 3 years at simple interest in scheme A.