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How do change a decimal to a fraction?
Divide it. For example 0.02 is 2 tenths or 2/100, simplified to 1/50. For more complicated decimals just follow the same; 0.05783 is 5783/10000 you can do it will simpler ones too. 0.8 is 8/10 or 2/5. If its s repeating decimal it usually corresponds to something you will have to memorize, 0.3 repeating is 1/3, 0.6 repeating is 2/3 and so on
Are repeating decimal irrational?
No.Repeating decimals are rational.To convert a repeating decimal to a fraction, put the repeating digit(s) over the same number of 9s and simplify:examples.0.333...It has one repeating digit (3) so put it over one 9 (9) to get 3/9 which can be simplified by dividing top and bottom by 3 (the hcf of 3 and 9) to get 1/3. Thus: 0.333... = 1/30.181818...It has two repeating digits (18) so put them over two 9s (99) to get 18/99 which can be simplified by dividing top and bottom by 9 (the hcf of 18 and 99) to get 2/11. Thus: 0.181818.... = 2/11
How do you convert 4.857142857 to a fraction?
As given, 4.857142857 = 4 857142857/1000000000 which cannot be simplified further. Except that the decimal representation appears to be a truncated version of a repeating decimal. Then, let S = 4.857142857... then 1000000S = 4857142.857142... so that 999999S = 4857138 then S = 4857138/999999 = 34/7 or 4 6/7
What is 2.16 repeating as a fraction in simplest form?
There are two possible answers depending upon what is repeating:2.161616... = (216.16... - 2.16...)/99 = 214/99 = 2 16/992.1666... = (21.66... - 2.16...)/9 = 19.5/9 = 195/90 = 13/6 = 2â…™
What s one hundredth of a fraction?
It is a smaller fraction.
What is 60 150's simplified?
write the fraction in simplest form 60/150
What fraction Is 29 seconds in a minute?
There are 60 seconds in a minute.Therefore, the fraction is 29 s/60 s = 29/60, a ratio which cannot be simplified further.
What s .388888888888888 as a fraction?
0.388888888888888 is a fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. Its rational equivalent is 388888888888888/1000000000000000 which can be simplified, if required.
How do change a decimal to a fraction?
Divide it. For example 0.02 is 2 tenths or 2/100, simplified to 1/50. For more complicated decimals just follow the same; 0.05783 is 5783/10000 you can do it will simpler ones too. 0.8 is 8/10 or 2/5. If its s repeating decimal it usually corresponds to something you will have to memorize, 0.3 repeating is 1/3, 0.6 repeating is 2/3 and so on
Are repeating decimal irrational?
No.Repeating decimals are rational.To convert a repeating decimal to a fraction, put the repeating digit(s) over the same number of 9s and simplify:examples.0.333...It has one repeating digit (3) so put it over one 9 (9) to get 3/9 which can be simplified by dividing top and bottom by 3 (the hcf of 3 and 9) to get 1/3. Thus: 0.333... = 1/30.181818...It has two repeating digits (18) so put them over two 9s (99) to get 18/99 which can be simplified by dividing top and bottom by 9 (the hcf of 18 and 99) to get 2/11. Thus: 0.181818.... = 2/11
How do you convert 4.857142857 to a fraction?
As given, 4.857142857 = 4 857142857/1000000000 which cannot be simplified further. Except that the decimal representation appears to be a truncated version of a repeating decimal. Then, let S = 4.857142857... then 1000000S = 4857142.857142... so that 999999S = 4857138 then S = 4857138/999999 = 34/7 or 4 6/7
Is 0.12345 irrational?
If the decimal of a fraction either terminates or ends with a repeating cycle of digit(s) then it is a rational number; otherwise it does not terminate nor does it have a repeating cycle of digit(s) at the end and is irrational. 0.12345 terminates as so it rational If that was repeating, as in 0.123451234512345..., then it is still rational.
What is 2.16 repeating as a fraction in simplest form?
There are two possible answers depending upon what is repeating:2.161616... = (216.16... - 2.16...)/99 = 214/99 = 2 16/992.1666... = (21.66... - 2.16...)/9 = 19.5/9 = 195/90 = 13/6 = 2â…™
How do you convert the repeating decimal 0.7 into a fraction?
Put the repeating part over as many 9's as there are parts that are repeating. For example, if it is just a 7 that is repeating, then it is 7/9, but if it is a 45 that is repeating (as in .45454545...), then it is 45/99. A 2376 that repeats is 2376/9999. Try it out on your calculator, and you'll see that 7/9 is .77777...
What is the fraction 5s squared t squared over 40st simplified?
[5(s^2)(t^2)]/40st since it is multiplication you can separate the fraction; = (5/40)(s^2/s)(t^2/t) = (1/8)st or = st/8
What s 0.222 as a fraction?
0.222 is, itself, a fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. Its equivalent, in rational form, is 222/1000 which can be simplified to 111/500.
How do you put 0.782 as a fraction in simplest form?
0.782 is a fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. And, since it is a decimal fraction, there is not another simpler decimal form. Its equivalent, in rational form, is 782/1000 which can be simplified to 361/500. S'>
