Publisher speed publications author commission number of pages 280 paper type 1.dough size 19,5 / 27.5 cm category 7th grade math explanation explanation 7th grade math activity book all basic concepts in various forms were questioned gradually. it consists of unique questions in the style of exams, in accordance with the achievements of the ministry of education directly. book palace. there is less than 5 stocks to be sold at the campaign price. the listed price is valid until october 16, 2026. This publication is ideal for readers seeking insightful and educational content. Prepared by experienced authors and printed with high-quality materials. Great for students, educators, and curious minds.