Web use our 7th grade math worksheets to practice expressions and equations, rational numbers, ratio, proportions, area, volume, surface area and more. 7th grade math practice tests create an account create tests & flashcards all common core: Web this page contains math exercises for seventh graders, pdf worksheets, games, videos and quizzes for 7th graders math practice. They were created by khan academy math experts and reviewed. Students in this stage tend to lose their interest in math as more advanced.