Digi Math 的 KDP 数据
截至 2026 年 11 月 6 日，Digi Math 在 Amazon 有 52 本书，近 30 天有 13 本上过榜，最好排名 #40，主要在数学、Algebra、在家教育。
52Amazon 上的书
13近 30 天上榜书
4.5平均评分
| 价格中位数 | $9.99 |
|---|---|
| 价格区间（中间 50%） | $9.99 – $12.74 |
| 评论中位数 | 1 |
| 评论总数 | 5 |
| 近 30 天新上架（含新版本） | 9 |
| 近 30 天突围新书 | 3 |
数据解读
- 定价中位 $9.99，比主类目「数学」的中位价低 25%。
- 近 30 天新上架 9 本（含新版本），其中 3 本冲进了畅销榜。
Digi Math 排名最好的书
-
Order of Operations Level 2 Workbook for Grades 7-8: PEMDAS with Negative Numbers, Exponents, Nested Brackets, Fraction Bars & Absolute Value | 100 ... with Full Answer Key (Pre-Algebra Essentials)
作者 Digi Math
- 价格$11.99
- 评论-
-
Order of Operations Workbook for Grades 5-6: PEMDAS Practice with Parentheses & Exponents | 100 Days of Practice | Pre-Algebra Math Drills for Ages 10-13 with Full Answer Key (Pre-Algebra Essentials)
作者 Digi Math
- 价格$9.99
- 评分4.6
- 评论3
-
Exponents & Square Roots Workbook for Grades 6-8: Powers, Perfect Squares, Square Roots, Order of Operations & Exponent Rules | 100 Days of Practice | Pre-Algebra Math Drills for Ages 11-14 with Full Answer Key
作者 Digi Math
- 价格$9.99
- 评论-
-
Solving Equations Workbook for Grades 6-7: Pre-Algebra One-Step & Two-Step Equations | Solve for x | 100 Days of Practice | Math Drills for Ages 11-14 with Full Answer Key (Pre-Algebra Essentials)
作者 Digi Math
- 价格$9.99
- 评论-
-
Math Word Problems for Grades 6-8: 100 Days of Real-World Problem Solving | Percents, Ratios, Rates, Integers, Fractions & Multi-Step Problems | ... Practice for Ages 11-14 with Full Answer Key
作者 Digi Math
- 价格$9.99
- 评论-
-
Volume & 3D Shapes Workbook for Grades 4-6: Volume of Rectangular Prisms & Cubes, Surface Area & Missing Edges | 100 Days of Practice | Geometry Math ... with Full Answer Key (Geometry & Measurement)
作者 Digi Math
- 价格$9.99
- 评分4.0
- 评论1
- 出版2026-06
-
Slope & Linear Equations Workbook for Grade 8: 100 Days of Practice | Rate of Change, Slope from Two Points, Tables & Grids, Slope-Intercept Form y = mx + b & Writing Linear Equations with Answer Key
作者 Digi Math
- 价格$12.99
- 评论-
-
Positive & Negative Numbers Workbook for Grades 6-7: Add, Subtract, Multiply & Divide Integers | 100 Days of Practice | Pre-Algebra Math Drills for ... with Full Answer Key (Pre-Algebra Essentials)
作者 Digi Math
- 价格$9.99
- 评分5.0
- 评论1
- 出版2026-06
-
The Complete 3rd Grade Math Workbook: Common Core Aligned Practice — Multiplication, Division, Fractions, Place Value, Time & Geometry | 100+ No-Prep Pages with Answer Key (Ages 8–9)
作者 Digi Math
- 价格$14.99
- 评论-
- 出版2026-06
-
Math Word Problems Workbook for Grades 4-5: Multi-Step, Money & Measurement Story Problems | Addition, Subtraction, Multiplication & Division | 100 Days of Practice | Ages 9-11 with Full Answer Key
作者 Digi Math
- 价格$9.99
- 评论-
- 出版2026-06
主要上榜类目
常见问题
Digi Math 在 Amazon 有多少本书？
KDPTop 跟踪到 52 本，近 30 天有 13 本上过 Amazon 榜单。
Digi Math 主要写哪些类目？
上榜最多的类目是数学、Algebra、在家教育。
Digi Math 的书一般卖多少钱？
定价中位数 $9.99，一半的书在 $9.99–$12.74 之间。
Digi Math 最近出新书了吗？
近 30 天新上 9 本，其中 3 本进了畅销榜。
数据说明
数据来自 KDPTop 每天对 Amazon 公开榜单页面的抓取，中位数基于最新一期畅销榜。机会分综合了评论门槛、低评论书占比、榜单更替、新书占比和价格，0–100 分，越高越容易进入。