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To express 0.21 with the 21 repeating as a fraction, we can set x = 0.21, and then multiply x by 100 to shift the decimal two places to the right, resulting in 100x = 21.21. Subtracting x from 100x gives 99x = 21, and dividing both sides by 99 simplifies the fraction to 21/99. Finally, simplifying this fraction by dividing both numerator and denominator by their greatest common factor, which is 3, results in the fraction 7/33.
What else can I help you with?
What is 9.5 repeating expressed as a fraction in simplest form?
9.555... repeating as an improper fraction in its simplest form is 86/9
What is 5 repeating into a fraction?
To convert a one digit repeating decimal, make a fraction of that digit over 9, so 55/99 = 5/9 You can convert any repeating digits by putting them over the same number of 9s.
What is .666 repeating as a fraction?
2/3 2/3 = 0.66666....
How do you write 1.571429 as a fraction?
I assume that the decimal part is repeating to infinity. Then 1.571429 written as a fraction is 1 and 4/7.
What is 3.72 repeating in fraction form?
3.72 = 372/100 = 93/25
What is fraction for. 021?
21/1000
What is 0.78 repeating as a fraction?
0.78 repeating as a fraction = 78/99
What is 0.15 repeating as a fraction?
If you mean: 0.151515.....repeating then as a fraction it is 5/33
What is 1.49 ( 4 and 9 repeating) in a fraction?
What is 1.49 repeating (9 is repeating)
What is the fraction of repeating 4?
The fraction for .4 repeating is 2/5.
What fraction is 0.13333333 repeating?
0.13333333 repeating in fraction = 12/90 or 2/15
What is o54 repeating as a fraction?
0.54 repeating as a fraction = 54/99 or 6/11
What is the fraction for 0.18 repeating?
If you mean: 0.181818.....18 repeating then as a fraction it is 2/11
What is 0.53 repeating as a fraction?
It is: 53/99It is: 0.5333 ... repeating = 8/15 as a fraction
What is the fraction of the repeating decimal 0.7...?
The fraction of the repeating decimal 0.7... is 7/9
What is .194 with the 94 repeating as a fraction?
As a fraction it is 193/990 = .1'94' repeating '94'
What is .215 repeating as a fraction?
If all 3 digits are repeating then as a fraction it is 215/999
