54 is more than 30 by 14
Subtraction is an arithmetic operation that represents the operation of removing a number from another number. Subtraction is represented by the minus sign,
Other arithemetic operations are addition, multiplication and division.
The mathemetical properties that it follows is Identity Property. ...
Commutative Property and Associative Property.
Let the number by how much 30 is less than 54 be x,
then
30 + x = 54
x = 54 - 30
x = 14
Therefore, 30 is less than 54 by 14
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