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).
.......................................................................................................................................................................................... The expanded form of a decimal number is the number written as the sum of its whole number and decimal place values.4 + 0.7 + 0.05 + 0.003 is the expanded form of the number 4.753.100 + 6 + 0.08 is the expanded form of the number 106.08. Example:......................................................................................................................................................................................... The expanded form of a decimal number is the number written as the sum of its whole number and decimal place values.