"How many ?" is counting. It can be the result of any math operation.
In fact, "How many ?" is the question at the end of EVERY math problem. Whatever
the problem is, it always says "After you do this, how many do you wind up with ?"
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Addition and subtraction are two different mathematical operations. Addition involves combining two or more numbers to find their total sum, while subtraction involves taking away one number from another to find the difference. The number of addition or subtraction operations required depends on the specific problem being solved and the numbers involved.
addition and subtraction
d-a-s division-addition-subtraction
Addition is the inverse of Subtraction. Division is the inverse of Multiplication. and then visa-versa. :-) Addition is the inverse of Subtraction. Division is the inverse of Multiplication. and then visa-versa. :-) the Answer is subtraction
The analogy is additon: + :: subtraction :
Inverse means opposite. What undoes subtraction? Addition undoes subtraction!