Problem 39
The rate of increase of the price of sugar is observed to be two per cent more than the inflation rate expressed in percentage. The price of sugar on January 1,2004 is Rs. 20 per kg. The inflation rates of the years 2004 and 2005 are expected to be \(8 \%\) each. The expected price of sugar on January 1, 2006 would be : (a) Rs. \(23.60\) (b) Rs. \(24.00\) (c) Rs. \(24.20\) (d) Rs. \(24.60\)
Problem 49
In a class, the no. of boys is more than the no. of girls by \(12 \%\) of the total strength. The ratio of boys to girls is : (a) \(15: 11\) (b) \(11: 14\) (c) \(14: 11\) (d) \(8: 11\)