how do u convert a recurring decimal, 0.24565656.....,into a fraction?
455224
Let x=.24565656....\nThen 100x=24.565656....\nand 10000x=2456.565656...\nSubtracting gives\n9900x=2432,\nso x=2432/9900. Now simplify.
354488
To convert a fraction to decimal using a calculator, its just the top number (numberator) divided by the bottom number (denominator).\n\n1 ÷ 4 = 0.25\n\nTo convert it without a calculator, you can use equilavent fractions, which works for some easy denominators. Just change the denominator to a power of 10 (10,100,1000,...) by multiplying the top and bottom by the same amount, which keeps the same value of the fraction.\n\n1/4 = 1*25 / 4*25 = 25/100 = 25 hundredths\n\n25 hundredths ends in the hundredths column, so 0.25\n(thats the same as 2 tenths and 5 hundredths)\n\nYou can also work out any fraction into a decimal using long division, just proceed past the decimal as normal, putting in extra 0's\n\n1 ÷ 4 = 4 into 1 = 4 into 1.00\n\n4 ) 1.00\n\n4 into 1 goes 0 remainder 1\n4 into 10 goes 2 remainder 2\n4 into 20 goes 5\n\n0.25, keeping the decimal point in the same place\n\nThis always works, although you will need to decide when to stop for a repeating decimal such as 1/3\n\n3 ) 1.0000...\n\n3 into 1 goes 0 remainder 1\n3 into 10 goes 3 remainder 1\n3 into 10 goes 3 remainder 1\n3 into 10 goes 3 remainder 1\n3 into 10 goes 3 remainder 1\n.\n.\n.\n\n1/3 = 0.33333...
235677
easiest way is to just write the decimals as whole numbers and keep track of the number of places you had to move the decimal point.\n\nexample:\n\n1.23 / 4.5\n\nnumerator: move the decimal to the right twice.\ndenominator: move the decimal to the right once.\n\nthen you get 123/45.  do division as normal and you get 2.7333.\n\nnow you have to move the decimal again, but this time to the LEFT, based on the DIFFERENCE between the # of times you moved the numerator's point and the # of times you moved the denominator's.\n\nin our example:  difference = (2 - 1) = 1\n\nso the final answer is 0.27333\n\n(keep in mind that if the difference turns out to be a negative number, then you have to move the decimal in the result to the right, not the left!)
912271
(495/98)-((159*√2)/2)\nor\n.462041705769\n\nDepending on which form u need it in.
129253
.5024\n\nYou could just use a calculator.
499912
So far you have been given the easy conversion(a\nnon repeating decimal). Now let's go to the next\nlevel. Suppose your decimal repeats. For example,\n.3... , the ellipsis(...) means the 3 goes on forever.\nPut the 3 in the numerator and a number in the\ndenominator with as many 9's as there are digits in the\nrepeating part of the decimal. In this case. just one 9.\nSo the answer is 3/9 which equals 1/3 as you would\nexpect. How about .45...  , which means the "45" repeats.\nThe answer is 45/99 which is reduced to 5/11.
350104
Easiest way: change 5% to its decimal form, 0.05, and multiply this by 1500.00
520731
i the pecent is the same thing as the decimal form but u take away the % sign and put a . in front of the numberand thats it but some of them r different like 33 1/3% that would be .333 and 66 2/3%  would be . and yea
817751
One of the easiest ways to do it is to change the fraction so the denominator is 100.  For example, say you want to find the decimal form of 2/5.  If you multiply 5 by 20 you'll get 100, so multiply the numerator by 20 and the denominator by 20 and you get 40/100.  To change it to a decimal, place the decimal point behind the number you just came up with, so 2/5 in decimal form would be .40.
784934
.05/63.546 = .0007868
729367
I'm not sure if you mean decimal or just number\nif it is decimal then it would be:\n\n7.420\n\nif just number then: 7420
929737
the first three questions are answered as follows\n~ = means repeating decimal\n#1     $75 - (75 x .333~) = $50\n#2     $150 - (150 x .5) = $75\n#3     $750 x .1 = $75\n\nthe easiest way to the the additional problems you have add is as follows\n\n#1    80 x .2 = 16\n#2    50 x .5 = 25\n#3    40 x .1 = 4\n#4    68 x .25 = 17
1002104
there is no direct way.  A way of doing it though, would be for exampe, if you have 45.385, take the 45 as the whole number, and what u are left with .385, do 1 devided by 0.385, which gives you 2.59, so 2.6 rounded, now just multiply both by 10, and VOILA! 45 10/26\n\nSo basicaly devide "1" by the decimal, and multiply by 10, and put 10 over that answer!\n\nhope that helped
316383
Reduce it untill the # on the bottom is prime.\n (divide the top AND bottom by 2 untill you get a decimal.)
996040
Here is a cool trick. When you divide any number(smaller than 9) by 9, or mulitple nines, the answer is a repeating decimal using that very number, following the number of 9's in the divisor.\nExample: 1/9= .11111...\n2/9= .22222...\n2/99 = .02020202...\nThe more 9's the bigger the repeating sequence.\nYour example has 5 9's, so the sequence is 5 spaces, ending with one:\n1/99999 = .000010000100001...\n(Just following suit):\n2/99999 would equal .0000200002...
998641
The answers above are great for cases where the repeating part is right at the beginning as shown in the examples below:\n\n0.22222222... = 2/9\n0.54545454... = 54/99\n0.298298298... = 298/999\n0.142857142857... = 142857/999999 = 1/7\nDivision by 9s causes the repeating pattern.  Notice how the number of 9s is equal to the length of the repeat.  Don't forget to reduce the fraction if you can.\n\nThere are other cases though that you asked about.  For example if there are zeroes preceeding the repeating decimal, then you need to convert as follows:\n\n0.022222222... = 2/90\n0.099999999... = 9/90 = 1/10 (same as 0.1 by the way)\n0.00054545454... = 54/99000\n0.00298298298... = 298/99900\nNote that adding zeroes to the denominator adds an equivalent number of zeroes before the repeating decimal.\n\nTo convert a decimal that begins with a non-repeating part, such as 0.21456456456456456..., to a fraction, write it as the sum of the non-repeating part and the repeating part.\n  0.21 + 0.00456456456456456...\n\nNext, convert each of these decimals to fractions. The first decimal has a divisor of power ten. The second decimal (which repeats) is converted according to the pattern given above.\n  21/100 + 456/99900\n\nNow add these fraction by expressing both with a common divisor\n  20979/99900 + 456/99900\n\nand add.\n  21435/99900\n\nFinally simplify it to lowest terms\n  1429/6660\n\nand check on your calculator or with long division.\n= 0.2145645645...\n\nThat should cover all the cases you might have.
388002
What you need to do is take the numerator and subtract the denominator in a loop until the remaining numerator is less than the denominator while counting the number of times you do the subtraction.  You  will then have a whole number result with a remainder.  If you need to get decimal places then multiply the remainder by 10 and repeat the original process for the 1/10ths place and then repeat this process for each decimal place that you need.