CBSE - Aptitude Mathematics

The area of a square is 10201 sq.m. Its perimeter is 1.404 m 2.101 m 3.can't be found 4.none of these

Rs.18,480 invested on compound interest becomes Rs.64,000 after eight years and Rs.68,000 after 10 years. If invested for two years at the same rate of interest, it would fetch 1. Rs.21,428 2. Rs.20,892 3. Rs.20,045 4. Rs.19,635

Gangoly purchased 13 tins at Rs.50 each, 25 tins at Rs.52 each and 2 tins at Rs.100 each. Average price per tin is 1. Rs.52.95 2. Rs.51.85 3. Rs.53.75 4. Rs.58

For what sum should goods worth Rs. 76000 be insured at 5% so that in case of loss the owner may recover the premium as well as the value of the goods. (1) Rs.80,000 (2) 75,000 (3) 8200 (4) NONE OF THESE

The sum of numbers from 401 to 500 is 1. 50,100 2. 45,050 3. 44,400 4. 43,820