What is the price of one-on-one tutoring in mathematics for senior three students during their holidays? I want to take the price provided by the perfect score counseling center as the market price of objective extracurricular counseling and tutoring. The specific price will fluctuate according to the objective factors such as the city, distance, course difficulty and tutorial time, but it will not change much. In 111111111. (2) Students from Grade 6 to Grade 8: 50-90/ hour; (3) Students from Grade 9 to Grade 2: 60- 100/ hour; (4) Hourly duty (2) Grade 6-8: 90- 140/ hour teaching (3) Grade 9-Senior 2: 100- 150/ hour teacher (4) Grade 3:120- Hours About (2) Grade 6-8: 100- 150/ hour Teaching (3) Grade 9-Senior 2: 120- 180/ hour Teacher (4) Grade 3:1hour.