Question

1. Without actually performing the long division, state whether the following rational
numbers will have a terminating decimal expansion or a non-terminating repeating decimal
expansion:
13
64
15.
(i)
3125
455
(iv) 1600​

Answer 1

Answer:

Hmm i can not do it but can give you a hint just da prim factorisation of the number if it contains only 5,2,5*2, then its a terminating decimal expansion