You answered yourself in the question.
There is no mathematical difference.
Without decimals there would be no difference between dollars and cents.
That is called the difference between them.
the incerase is adding and the decrease is subtracting :)
You answered yourself in the question.
There is no mathematical difference.
There is no difference.
Decimals are used in money. There is a real difference between a 1.99 and 199.00.
Without decimals there would be no difference between dollars and cents.
You do the multiplication in exactly the same way. The only extra thing is that when multiplying decimals, you need to place the decimal point (or decimal comma - depending on your country) in the correct position. If one number has, for example, 3 digits after the decimal point, and the other 4, you need to place the decimal point in the result (BEFORE eliminating unnecessary zeros) in such a way that there are, in this example, 7 digits (3 + 4) to the right of the decimal point.
That is called the difference between them.
the incerase is adding and the decrease is subtracting :)
"Delta" is often used to mean "the difference" between two numbers, and that is the same as subtracting. When you subtract, the answer is called the "difference."
.05
The difference between 4.01 and 4.5 is 0.49. This can be calculated by subtracting 4.01 from 4.5.
The difference is the result. 9 - 7 = 2 The difference between 9 and 7 is 2.