by numbers

Exactly as the rules, directions, or plans dictate. Primarily heard in UK. If we all focus and do this by numbers, then we should have no trouble getting it finished. The military strike was executed perfectly and by numbers.

Common Names:

Name	Pronounced	Usage
Laurel	LAWR-əl	English
Suk	suk	Korean
Leonard	LEN-ərd (English), LAY-o-nahrt (Dutch)	English, Dutch, German, Ancient Germanic
Bianca	[bi'æŋkə]
Ron (1)	RAHN	English
Shanna	SHAN-ə	English