Keyword · US · updated 2026-06-14
free online math book
- Monthly searches
- 90
- CPC
- $2.40
- Competition
- 0.12
Also searched
- math textbook 1,900
- online math books free 260
- math free books 260
- free math textbooks online 170
Monthly average for US, from the Google Ads API: the same numbers you'd see in Google Ads.
Get this inside your AI assistant
Connect seodata.dev over MCP and Claude, ChatGPT or Muse can look up any keyword while they work. Ask in plain language, get these numbers back.
https://mcp.seodata.dev/mcp
20 free lookups a day, no account needed.
Related keywords
Keywords with overlapping search results. Similar volume and high overlap means the same search intent, so you can target either.
| Keyword | Volume | CPC | Overlap |
|---|---|---|---|
| math textbook | 1,900 | $0.88 | 15/20 |
| online math books free | 260 | $7.77 | 17/20 |
| math free books | 260 | $3.12 | 15/20 |
| free math textbooks online | 170 | $5.13 | 16/20 |
| free online mathematics textbooks | 110 | $3.94 | 15/20 |
| free online maths textbooks | 110 | $3.94 | 15/20 |
| math textbooks online free | 110 | $3.94 | 15/20 |
| free math textbook | 90 | $3.77 | 15/20 |
| maths textbooks online free | 90 | $10.96 | 15/20 |
| online math textbooks free | 90 | $8.29 | 15/20 |
For AI agents: query this keyword over HTTP
$ curl "https://api.seodata.dev/v1/keyword?q=free+online+math+book&country=us"
Returns: volume, cpc, competition
Country: &country=us (50+ supported, 2-letter ISO)
Auth: none for 20/day, register for 500/month, $4.99/mo unlimited