Yes, for they are simply more accurate and on point.
Percents are basically decimals, and we use decimals as numbers with extra, tiny proportions. Percents are just ways to make those decimals into a whole, more friendlier number. But, percents can also be made with decimals as well.
there cant be any numbers fromed becuase you only have 2 numbers if u wanted to be more comlicated u cud go into decimals
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.
20 and 80 based on conventional rules. 20 and 70 to be more accurate.
There's an infinite list of numbers that are allbetween 0.8 and 0.9 .In just a second, we'll give you a few to get you started. But first,we just want to mention that between any two numbers on this list,there's an infinite list of more numbers:0.800000000010.810.820.830.8310.8320.8330.8390.840.850.85000010.85000020.85000090.8500090.850090.85090.8590.85910.85920.85930.85940.8594000010.8594000020.860.870.880.890.8990.89990.899990.8999990.89999990.899999990.8999999990.89999999990.8999999999000010.8999999999000020.899999999900003..etc.
It made people be more accurate and they didn't have to round the numbers off.
The fundamental operations on whole numbers and decimals are addition, subtraction, division, and multiplication. However, multiplying and dividing decimals is a bit more complicated because you have to count decimal points to get an accurate answer.
To be more accurate.
A calculator can convert numbers that appear as decimals into numbers that appear as fractions. Fractions are generally considered more easy to use then decimals.
In whole numbers, rounding to the nearest ten is better. And in decimals, rounding to the nearest hundreth is more accurate.
You write a bar above one or more numbers (you have to write it after one or more numbers or the decimal).It repeats.
well look at the decimals if the first is bigger than its usally bigger the more numbers the smaller it is
Decimals are numbers that can be expressed like this. 10.56 or 16.4 or 46.324672462 These numbers show that the numbers are between whole numbers. Fractions do the same thing. Fractions tell you the number between the two whole numbers, just more accurately. For example.. 3/4 is a number between 0 and 1. The fraction 23/7 is a number between 3 and 4 and if you do this on a calculator and turn it into decimal form you will get a large amount of decimals. this proves that the fraction form is more accurate.
It depends on what you are trying to do. For most people using decimals is easier because it allows them to visualize the number better than a fraction. For example, if you needed to order them from least to greatest, it may be easier to see them in decimal form rather than fractions. However, fractions are usually more accurate because some decimals need to be rounded off. For example, the fraction 1/7 is more accurate than the decimal form .142857142857..... because the numbers 142857 continue on infinitely.
in dividing decimals you never get a remainder and in dividing whole numbers you do. +++ More to the point perhaps, you are working in powers of 10 all the time.
It is the multiplication of numbers where one or more of the multiplicands is in decimal form.
Percents are basically decimals, and we use decimals as numbers with extra, tiny proportions. Percents are just ways to make those decimals into a whole, more friendlier number. But, percents can also be made with decimals as well.