We complete the following statements with Always, Sometimes, and Never as follows;
A. A rational number can be expressed as a fraction. Always
B. A rational number can be expressed as a terminating decimal. Sometimes
C. A rational number can be expressed as a decimal that does not terminate and never repeats. Sometimes
What is a rational number?
A rational number is depicted as a ratio of two integers in which the denominator cannot equate to 0. So, in the first statement given, we can ' mark the statement as 'Always' because a rational number can be expressed as a fraction. In the second question, there is a chance that a rational number may not be a terminating decimal.
So, we mark 'sometimes' to the statement that a rational number can be expressed as a terminating decimal. The answer to the last statement is also 'Sometimes.'