Question

(1/2÷4+20) ÷(1/2×1+20)
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Answer 1

Answer:

0.98170731707

Step-by-step explanation:

Any Questions I answer

Answer 2

Answer:

81/42

Step-by-step explanation:

$\frac{ \frac{1}{2} \times \frac{1}{4} + 20}{ \frac{1}{2} + 20 } \\ = \frac{ \frac{162}{4} }{ \frac{21}{2} } \\ = \frac{81}{42}$