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Algebra (Mathematics, Books): Amazon KDP category data
Amazon Books Best Sellers data for Algebra (Mathematics, Books), updated Nov 2, 2026: median price $14.90, median 37 reviews, average rating 4.6 and a KDPTop opportunity score of 33/100 (highly competitive).
| Price range (middle 50%) | $11.99 – $19.99 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 13% |
| Books on the list | 99 |
| Store | Books |
What stands out
- Its median reviews are 24% of the parent category Mathematics (156), one of the easier corners under it.
- 13% of its best sellers came out in the last 90 days, more than in 77% of Books categories: readers here keep buying new titles.
Top 10 Algebra best sellers
-
The Big Fat High School Algebra 1 Workbook: 400+ Algebra 1 Practice Exercises (Big Fat Notebook)
- List rank#1
- Price$11.45
- Rating4.7
- Reviews1,111
-
Spectrum 7th Grade Math Workbooks, Mathematics Middle School Books Covering Geometry, Algebra, Ratio, Integers, and More, Classroom or Homeschool Curriculum
by Spectrum
- List rank#2
- Price$10
- Rating4.6
- Reviews5,966
-
IXL The Ultimate 7th Grade Math Workbook, Middle School Books for Kids Ages 12-13 Covering Geometry, Algebra, Probability, Ratio, and More Mathematics (IXL Ultimate Workbooks)
by IXL Learning
- List rank#3
- Price$13.88
- Rating4.7
- Reviews650
-
Spectrum 8th Grade Math Workbook, Mathematics Middle School Books Covering Pythagorean Theorem, Geometry, Linear Equations, Rational and Irrational Numbers and More, Classroom or Homeschool Curriculum
by Spectrum
- List rank#4
- Price$13.97
- Rating4.6
- Reviews3,726
-
IXL The Ultimate Eighth Grade Math Workbook, Middle School Books for Kids Ages 13-14 Covering Geometry, Algebra, Mathematics Equations, Pythagorean Theorem, and More (IXL Ultimate Workbooks)
by IXL Learning
- List rank#5
- Price$11.99
- Rating4.6
- Reviews417
-
Kumon Pre Algebra-Grades 6-8 (Kumon Middle School Math Workbooks)
- List rank#6
- Price$10.79
- Rating4.6
- Reviews1,934
-
Kumon Algebra-Grades 6-8 (Kumon Middle School Math Workbooks)
- List rank#7
- Price$9.51
- Rating4.6
- Reviews1,397
-
Spectrum 7th Grade Test Practice Workbooks All Subjects, Ages 12 to 13, Grade 7 Test Practice, Language Arts, Reading Comprehension, Vocabulary, Writing and Math Reproducible Book - 160 Pages
by Spectrum
- List rank#8
- Price$14.66
- Rating4.6
- Reviews661
-
Summer Bridge Activities 7th Grade to 8th Grade Workbooks All Subjects, Math, Language Arts, Science, Social Studies, Fitness, Seventh & Eighth Grade with Flash Cards, eBooks & More (Volume 9)
- List rank#9
- Price$11.14
- Rating4.6
- Reviews6,451
-
Summer Bridge Activities 5th to 6th Grade Workbooks All Subjects, Middle School Books With Math, Language Arts, Reading Comprehension, Science, Social Studies, Fitness, Flash Cards, and More
- List rank#10
- Price$12.11
- Rating4.6
- Reviews6,882
FAQ
Is Algebra a good niche for Amazon KDP?
Its KDPTop opportunity score is 33/100, which makes it highly competitive. The median best seller has 37 reviews and sells for $14.90.
How many reviews do you need to rank in Algebra?
The median best seller has 37 reviews, and 62% of them have fewer than 100.
What do Algebra best sellers cost?
The median price is $14.90; half of the best sellers are priced between $11.99 and $19.99.
Can new books break into Algebra?
13% of the current best sellers were released in the last 90 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.