seodata.dev

keyword

3 addition facts

Monthly search volume and cost-per-click data for "3 addition facts" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=3+addition+facts&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0.09 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
family facts math 3,600 $0.81 6/20
additional fact 1,900 $2.67 5/20
facts about adding 1,000 $0.31 4/20
facts about addition 1,000 $0.27 4/20
facts of addition 1,000 $0.27 4/20
5 addition facts 50 $0 5/20
addition facts of 3 40 $0 13/20
addition facts 3 40 $0 11/20
addition fact of 3 40 $0 8/20
addition facts of 2 30 $0 5/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=3+addition+facts&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt