Question

Without division, state the rational number will have a terminating decimal

expansion or a non – terminating decimal expansion (i) 64/455​

Answer 1

Answer:

Non-terminating(EXPLANATION BELOW)

Step-by-step explanation:

64/455

Now, find LCM of both numbers

64=2×2×2×2×2×2

=2⁶

455=5×7×13

In the denominator, the LCM is not in form of 2^n×5^m

Hence, it is non-terminating.

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