keyword

how does subtraction work

Monthly search volume and cost-per-click data for "how does subtraction work" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=how+does+subtraction+work&country=us" +--------------+------------------+ | volume | 90 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-22 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
subtraction	27,100	$0.84	16/20
how to subtract	2,400	$0	17/20
define subtract	1,900	$0	11/20
meaning of subtraction	1,900	$0	11/20
subtraction meaning	1,900	$0	11/20
definition of subtraction	1,600	$0	12/20
subtraction in mathematics	880	$0.48	12/20
subtraction mathematics	880	$0.57	11/20
subtraction basics	390	$0	12/20
subtraction of numbers	260	$0.79	11/20

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://api.seodata.dev/v1/keyword?q=how+does+subtraction+work&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

Full API spec: llms.txt