Mathematics Grades 5-7. Fractions and Percentages

The collection contains over 300 text problems on the topic related to the study of fractions and percentages. It includes problems, which are considered significant for school solutions and are included in the final assessment of students' mathematical preparation for... the main school course. The problems are grouped from simple to more complex and presented in six variants. The first variant is accompanied by a commentary on the solution. Answers are provided for all problems, and in some cases, hints for the solution are included, which ensures the organization of individual assistance to the student in their independent work. By Order No. 729 of the Ministry of Education and Science of the Russian Federation, the educational materials of the "Examen" publishing house are approved for use in general educational institutions.