Probablitiy Problem

成功考取一張證書，需通過三次考試。第一次考試的及格率為３５％，第二次為４６％，第三次為５３％。成功地通過三次考試的或然率是什麼？

In order to obtain a certificate, canadiates must pass all 3 level exams. The passing precentage of level one, two and three are 35%, 46% and 53% respectively. What is the probability of passing all three level exams?

謝謝！

Thank you!