Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_47 (profit__loss__before_tax__ VARCHAR, year_ended VARCHAR, net_profit__£m_ VARCHAR)

### Question ###
In year 2011 what is sum of profit/loss before tax and net profit larger than 123.8 million?

### Accurate SQL ###

SELECT COUNT(profit__loss__before_tax__) AS £m_ FROM table_name_47 WHERE year_ended = "2011" AND net_profit__£m_ > 123.8