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Subtraction Meaning in English

word

səbˈtɹækʃən
suhb-TRAK-shun
sʌbtɹˈækʃən
sub-TRAK-shun

释义

The process of taking one number away from another to find the difference. Subtraction is one of the basic operations in mathematics.

用法与细微差别

Mostly used in math contexts. Common collocations: 'do subtraction', 'subtraction problem', 'subtraction sign'. Not used for general 'removal'—for that, use 'deduct' or 'take away'.

例句

Let's practice subtraction with small numbers.

basic

The answer to a subtraction problem is called the difference.

basic

Subtraction is the opposite of addition.

basic

I always found subtraction a bit trickier than addition as a kid.

natural

Could you check my subtraction on this worksheet?

natural

Sometimes, even adults make mistakes with basic subtraction.

natural