Of the families in City X in 1956, 25 percent owned a personal computer. The number of families in City X owning a computer in 1960 was 15 percent greater than it was in 1956, and the total number of families in City X was 5 percent greater in 1956 than it was in 1960. what percent of the families in City X owned a personal computer in 1960?
Choose the correct choice
A) 50%
B) 51.22%
C) 5.26%
D) 7.20%
E) 27.38%
Say a 100 families existed in 1956 then the number of families owning a computer in 1956 - 25   Number of families owning computer in 1960 = 25 * 115/100= 
<gadget id="calculator">25 * 115/100</gadget>
<output>115/4 = around 28.75</output>
28.75   Number of families in 1960= 105   The percentage = 28.75/105 * 100 = 27.38%.   Option: 27.38%
<result>E</result>
Of the families in City X in 1956, 25 percent owned a personal computer. The number of families in City X owning a computer in 1960 was 15 percent greater than it was in 1956, and the total number of families in City X was 5 percent greater in 1956 than it was in 1960. what percent of the families in City X owned a personal computer in 1960?