Math Mammoth Percent Worktext
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A self-teaching math worktext for grades 6-7. It includes both the instruction (written directly to the student) and a variety of exercises and word problems in the same book.
The lessons in the book cover the concept of percent and basic percentage calculations, discounts and sales tax, circle graphs, percentage of change, and simple interest.
The lessons in the book cover the concept of percent and basic percentage calculations, discounts and sales tax, circle graphs, percentage of change, and simple interest.
