.5+.5=1
.5*4=2
2+(.5)=
2.5
Line up the decimal points and then subtract one from the other.
Decimals can be "terminating" "recurring" or "other." A terminating decimal is one which is finite. Recurring and other decimals continue on forever. For instance 0.5 is a terminating decimal. 0.729 is a terminating decimal. 0.3333333... is not a terminating decimal. pi (3.1415926535....) is not a terminating decimal.
First you write the decimals one under the other, in such as way that the decimal points are aligned.
The answer for 7.32 in decimal is 7.32 that's your answer
A decimal is a pure number. A millimetre is a unit of length. There is no equivalence between the two. 1 mm is equal to 1.0 mm or 1.00 mm or 0.001 metre or lots of other possibilities. But all of them are measures of length, not decimals.
Line up the decimal points and then subtract one from the other.
Decimals can be "terminating" "recurring" or "other." A terminating decimal is one which is finite. Recurring and other decimals continue on forever. For instance 0.5 is a terminating decimal. 0.729 is a terminating decimal. 0.3333333... is not a terminating decimal. pi (3.1415926535....) is not a terminating decimal.
First you write the decimals one under the other, in such as way that the decimal points are aligned.
Its easy, dont worry about the decimal and do regular subtraction and at the end just add the decimal right under all the other decimals.
The answer for 7.32 in decimal is 7.32 that's your answer
Write them one above the other with the decimal points aligned.
0.845 has the greatest value, because the first digit after the decimal point, eight, has greater value than 3, 2, and 5. The first number after the decimal point determines the value of the number as opposed to other decimal numbers.
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.
The question "What goes into a number?" is asking about factors. Factors refer to integers, not decimals. Any decimal can go into any other decimal with a decimal result. It's meaningless.
A decimal is a pure number. A millimetre is a unit of length. There is no equivalence between the two. 1 mm is equal to 1.0 mm or 1.00 mm or 0.001 metre or lots of other possibilities. But all of them are measures of length, not decimals.
You write them, one below the other, with their decimal points aligned.
In some countries, decimals are separated with a point (period). In other countries, a comma is used.