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_28498999_5 ( _number VARCHAR, score VARCHAR )

### Question ###
What is the # listed when the score is 70-69-69-70=278?

### Accurate SQL ###

SELECT _number FROM table_28498999_5 WHERE score = 70 - 69 - 69 - 70 = 278