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).
Multiplying and Dividing Decimals is a unit of instruction that shows students how to estimate decimal products and quotients, multiply and divide decimals by whole numbers, and to multiply and divide decimals by decimals. Other topics include rounding decimal quotients and solving word problems.