CREATE TABLE table_26538461_2 (subdivides_in VARCHAR, equivalence_in_varas VARCHAR)

Name the subdivides in equivalence for varas 1/5
SELECT subdivides_in FROM table_26538461_2 WHERE equivalence_in_varas = "1/5"
SELECT "subdivides_in" FROM "table_26538461_2" WHERE "1/5" = "equivalence_in_varas"