Question: Name the number of barangay for 205.4 density
Schema: create table table_269888_1 (no_of_s_barangay varchar, pop_density__per_km²_ varchar, PRIMARY KEY (no_of_s_barangay))
SQL: select no_of_s_barangay from table_269888_1 where pop_density__per_km²_ = "205.4"