How much does it cost to have one-on-one tutoring in math for grade three? The price provided by the "I want full marks" platform is the market price of objective extracurricular tutoring 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. College students (1) from preschool to grade 5: 40-80/ hour (2) from grade 6 to grade 8: 50-90/ hour (3) from grade 9 to grade 2: 60- 100/ hour (4) from grade 3: 70-65438. Hour (2)6-8: 90- 140/ hour (3)9-2: 100- 150/ hour (4)3:120-10. Hour (2)6 to 8: 100- 150/ hour (3)9 to 2: 120- 180/ hour (4)3:150-20.