(a) 36/13 (b) 36/91 (c) 91/36 (d) 13/36

How many numbers are there between 99 and 1000, having at least one of their digits 7?

(a) 18 (b) 21 (c) 24 (d) 36

(a) 10,20 (b) 15,25 (c) 5,15 (d) 10,15

(a) 4 (b) 4.5 (c) 5 (d) 5.5

Mr. Thomas invested an amount of Rs. 13,900 divided in two different schemes A and B at the simple interest rate of 14% p.a. and 11% p.a. respectively...