In a certain township, 1/5 of the housing units are equipped with cable television, 1/10 of the housing units are equipped with videocassette recorders, and 1/3 of those having cables television have videocassette recorders. What fraction of the housing units have neither cable television nor videocassette recorder?
Correct Answer : B
Suppose n is an integer such that the sum of the digits of n is 2, and 1010 < n < 1011. The number of different values for n is
What are the values of the digits A and B if the number 79A856776B is divisible by 8 and 9?
A certain basketball team that has played 2/3 of its games has a record of 17 wins and 3 losses. What is the greatest number of the remaining games that the team can lose and still win at least 3/4 of the total games played?