subtraction
Other words are: division, subtraction, and addition.
minus, take away, less than
Take away and minus.
deduction, reduction, decrease, discount, diminution
The words "decreased by" suggest the operation of subtraction.
subtraction minus less than sooner
There are several words used to indicate subtraction. Minus, deducted, subtracted from, decreased by, less than.
Yes, 'take out'.
Reduction Diminution Lessening
The word 'subtraction' is the noun form of the verb to subtract, a word meaning to take away. The noun 'subtraction' is a word for the process of taking a part away from the whole.
Take away