5) Without actually performing the long division state whether the following rational numbers will have a terminating decimal expansion or non- terminating repeating decimal expansion: a) 63÷455 About the author Savannah
Answer: It is a terminating decimal expression Explanation: If the denominator of any rational number is divisible by 2 or 5 or both 2 and 5, it is a terminating decimal expression. So, as we can see that the denominator i.e. 455 is divisible by 5 which is fulfilling the above condition. Thus, 63/455 is a terminating decimal expression. Reply
Answer:
It is a terminating decimal expression
Explanation: