Question

Hello, which of the following is non terminating decimal expansion? a)12/25 b)43/100 c)5/12 d)61/140​

Answer 1

Answer:

c) 5/12

d) 61/140

Step-by-step explanation:

For terminating decimal expansion, the denominator of the simplest fraction form should be in the form of

${2}^{m} {5}^{n}$

Option A B have the denominator of the given form. But in Option C and D, the denominator also contains 3 and 7 respectively which cannot be simplified and thus will leave a non terminating and repeating decimal expansion..

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