Bhasha Melayu is a Malaysian language that is officially recognised by Malaysia. It is the Malay language that is used by many ethnic groups. The written form is derived from Latin as well as Arabic. So, if you are looking to settle down in Malaysia, learning this language would definitely help you to get accustomed to the people over there smoothly.
Previous years question papers give you sufficient practice for you to gain fluency over the language and strengthen your written skills. Practising them would be a great advantage when you are looking to score well in your class 10 exams.