However, if you're breastfeeding exclusively (and that means frequently, day and night), if your baby is younger than 6 months and if your period hasn't resumed, the so-called lactation amenorrhea method can be 98 percent effective in preventing pregnancy.
Then x has a expansion of decimal which terminates. 3) Let x =p/q be a rational number, such that the prime factorization of q is not of the form 25, where n, m are non-negative integers. Then, x has a expansion of decimal which is non-terminating repeating (recurring).
Numerators, Denominators and Division. To convert a fraction into a decimal, you must understand numerators and denominators. The numerator is the top number in a fraction, and the denominator is the bottom number. For example, in the fraction 3/5, the numerator is 3, and the denominator 5.However, a fraction is also an expression of division.The value of a fraction is equal to the numerator divided by the denominator. So 3/5 is equal to 3 divided by 5, or 0.6.emember that a fraction is just division of the numerator by the denominator. When you divide a number by a power of 10, you move the decimal point one place to the left for each zero. So 6/10 is 0.6, 6/100 is 0.06, and 6/1,000 is 0.006.