A terminating decimal
0
Terminating decimal
In
end decimal
infinite
There are infinitely many decimals between any two given (different) numbers. If you want the number exactly in the middle, take the average of the two numbers.
Short answer: yes.Irrational numbers like PI have what are called "decimal expansions." For PI, decimal expansions would be numbers like:3.143.141593.141592653589793238etc.These expansions are, themselves, rational numbers.The thing is, an irrational number has an infinitely long, non-repeating sequence of digits after the decimal point. While these digits can be computer forever to a precision limited only by how much effort a person is willing to put into it, they cannot be exactly represented as decimal numbers. Any possible finite decimal number that you come up with will not be a perfect representation of an irrational number.So strictly speaking, I would say that a decimal number can only ever represent a rational number.
Yes, 114/6 is divisible. It does not come out as a decimal though, it comes out as a whole number; 19.
6.030 and 6.03 are equal. The zeros to the right of the last non-zero digit that come after the decimal point do not change the value of the number.
Hint: .5 = .50 = .500 = .5000When rounding to the nearest second, you have to check the numbers that come after the decimal(5.89) to see if you should round up or down.If the number in the tenths column is 5 or more (i.e. 4.5, 3.8, 4.9, 1.7, 2.6), you have to round up. If the number in the tenths column is less than 5(i.e. 1.2, 9.3, 7.4, 9.1, 2.0), you have to round down.Ex:57.28 = 57.00Why? Because .28 is less than .5 and if the number in the tenths column is less than 5(i.e. 1.2, 9.3, 7.4, 9.1, 2.0), you have to round down.Rounding up means that 1 more full second is added to the whole seconds and the numbers that come after the decimals removed.Ex:52.85 = 33.00 (=52.85 + 1 - .85)Rounding down means that the whole seconds (the numbers before the decimal) stay the same, no whole seconds are added, and the numbers that come after the decimals removed.Ex:57.28=57.00 (=57.28 + 0 - .28)Basically, you round to the nearest whole second based on these rules:If the numbers that come after the decimal are .5/.50 or higher, you round upif the numbers that come after the decimal are less that .5/.50, you round downEx:57.28=57.00 because the numbers that come after the decimal are less than 0.50.28
Commonly called terminating decimals. However, no decimals actually come to an end as you can add zeros until infinity without changing the value of the decimal. therefore they are known as recurring decimals in a similar way to 1/3 e.g. 0.13 = 0.1300000000000000000000000000... 13/100 and 2/3 = 0.66666666666666666666... These can all be written as fractions.
There are infinitely many decimals between any two given (different) numbers. If you want the number exactly in the middle, take the average of the two numbers.
Decimals, like integers, can be either positive or negative. -3/4 = -0.75
3/4 = 0.75 a terminating decimal
Divide the top number (numerator) by the bottom number (denominator) of the fraction and the number you come up with is your decimal.
No. Decimals come under "real numbers" and not natural numbers as natural numbers are positive whole numbers i.e., positive integers.
There are 2. An easy trick is if there is a decimal point cross off all the 0s directly afte the decimal point until you come to a number that is not a 0. any number after that is significant. If there is not a decimal point come from the right side of the number and cross of all he 0s until you come to another number
From fractions
When multiplying decimals, the decimal points are not only not aligned they are completely removed from the numbers to leave a multiplication of whole numbers which is done. Then the decimal point is put back into the answer by counting how many digits in total were after the decimal points in the original numbers and making the answer have the same number of digits after the decimal point. Example: 1.23 x 45.6 → 123 x 456 = 56088 1.23 has 2 digits after the decimal point, 45.6 has 1 digit after the decimal point making a total of 2 + 1 = 3 digits after the decimal point in the question, so there must be 3 digits after the decimal point in the answer → 1.23 x 45.6 = 56.088 Second example: 1.25 x 3.4 → 125 x 34 = 4250 2 digits + 1 digit = 3 digits in total in question must be after decimal point in answer: → 1.25 x 3.4 = 4.250 but normally any zeros that come at the end of a number after a decimal point are not written, so this would normally be written as: 1.25 x 3.4 = 4.25 A decimal number is a whole number divided by a power of 10, that is 10, 100, 1000, etc. This means that a decimal number can be written as an improper fraction with a power of 10 as the bottom number. So for the first example: 1.23 = 123/100 45.6 = 456/10 Multiplying the decimals together is the same as multiplying the two fractions together, which is done by multiplying the top numbers together and multiplying the bottom numbers together: 1.23 x 45.6 = 123/100 x 456/10 = (123 x 456)/(100 x 10) = 56088/1000 = 56.088
the number devided by 100, 9 devided by 100 is 0.009, i think lol one half = 0.5 in decimals, decimals relaate to fractions a lot, if u still dont get me, go onto youtube and type in your question and my videos will come up, i make them with friends.
5.49
The decimal numbers that come before zero are : -20.3, -40.8 , -0.6 , -6.02 and many more . These are the numbers come before zero and present on left side of the number line.