FAQ
Product & Format
What formats are available? ▼
Currently available as digital PDF. Physical paperback and hardcover editions planned for 2026. Sold on Gumroad, Amazon, and soon other platforms.
Can I print the PDF? ▼
Yes. The PDF is licensed for personal use and printing. You can print copies for personal, family, or classroom use (institutional permission required).
Can I share with others? ▼
For personal and family use, yes. For institutions or broad distribution, institutional licensing is required. Contact for details.
Translations & Accuracy
Are these new translations? ▼
Yes. These are the first complete and faithful English translations directly from the original Russian editions. Not adaptations or rewrites.
Has accuracy been verified? ▼
Completely. Every section, every problem, every proof is verified against the original Russian edition. All independently checked by mathematicians.
How does this compare to other Kiselev translations? ▼
Many earlier translations were abridged, adapted, or based on later simplified editions. This is the complete original Kiselev translation unchanged.
Curriculum & Use
What grades is Kiselev's Arithmetic for? ▼
Typically grades 3–6, roughly ages 9–12. But the book adapts well to students of all ages. Adults find it challenging and rewarding too.
Can I use it as my only math textbook? ▼
Yes, for the grades it's designed for. It's self-contained. Some families supplement with extra problem sets, but Kiselev alone is sufficient.
What about standardized test prep? ▼
Kiselev builds deep conceptual understanding, which is the foundation of all testing. Students who understand deeply typically excel on tests too, but it's not the primary focus.
Purchase & Support
Where do I buy? ▼
Gumroad (valeman.gumroad.com), Amazon Kindle, and soon other platforms. All links available on our Books page.
Is there a refund guarantee? ▼
Gumroad offers refunds within 30 days. Amazon also has standard refund policies. Read terms on each platform.
Is support available? ▼
Yes. Email: support@russianmathbooks.com. We respond within 1–2 business days with questions about content, technical issues, or institutional licensing.
International & Languages
Are there Spanish or Portuguese versions? ▼
We're exploring Spanish and Portuguese translations. Contact us if there's interest in your region. Spanish-speaking markets are a priority.
Are there purchasing power parity discounts? ▼
Yes. Gumroad offers automatic PPP discounts based on your location. Some countries qualify for lower prices. Amazon doesn't offer PPP yet, but coming to other platforms.
Does it work in different time zones? ▼
The digital PDF works in any time zone. Users in 100+ countries currently use our books. No geographic restrictions.
Still have questions?
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