Here are the official answers to the Math exam:

This year's Math exam for 10th graders in Ho Chi Minh City has 7 questions, one less than last year, and new knowledge about statistics and probability appears. At the end of the Math exam, most candidates in Ho Chi Minh City were excited because they did quite well on the test.

Dr. Pham Hong Danh, Head of the Department of Basic Mathematics (Ho Chi Minh City University of Economics ) commented that this year's Math exam was easier than last year's. The question data was more concise and easier to understand than last year's.

With this test, there will not be a scene where half of the students score below 5 points like in recent years. Students who have done the sample test will definitely do this test effectively. In the 7 questions, some are relatively difficult at the end, but if students have a firm grasp of the knowledge and learn math creatively, they can completely do it.

Sharing the same opinion, Mr. Lam Vu Cong Chinh, a teacher at Nguyen Du High School, said that the Math exam for grade 10 in Ho Chi Minh City is suitable for students' ability and the questions are concise. Although the exam is relatively similar to previous years because the Department of Education and Training of Ho Chi Minh City has a roadmap to include practical problems in admissions, the problem data is concise, easy to understand, can differentiate students well, and is not too difficult because students are familiar with the elements of practical problems. The expected score range is 5.5-6, so the possibility of half of the candidates scoring below 5 points like in recent years will not happen.

Mr. Tuan Anh, Thu Duc High School, agreed that this year's Math test was easier than last year's and that Math scores would improve significantly. "The test has been reasonably adjusted in structure and content, in line with the 2018 Program and the city's 10th grade admission requirements. Reducing the number of questions and stabilizing the required knowledge content helps the test to be more balanced, while also creating opportunities for students to demonstrate their abilities. To get good scores, students not only need to have good math knowledge, know the formulas, and have standard calculation skills, but also need to know how to apply them to handle real-life situations," said Mr. Tuan Anh.

Source: https://vietnamnet.vn/cong-bo-dap-an-chinh-thuc-mon-toan-thi-lop-10-tphcm-nam-2025-2410429.html