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Question

Which of the following has the largest value?( )
A. \(\frac {32}{0.05}\)
B. \(\frac {0.320}{50}\)
C. \(\frac {3.2}{0.05}\)
D. \(\frac {3.2}{50}\)

Answer

A
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Solution

We have: options (a) \(\frac {32}{0.05}=\frac{3200}{5}=640\)
(b) \(\frac {0.320}{50}=\frac{0.03200}{5}=0.00640\)
(c) \(\frac {3.2}{0.05}=\frac{320}{5}=64\)
(a) \(\frac {3.2}{50}=\frac{0.3200}{5}=0.0640\)
Among options (a),(b),(c) and (d) we see that option (a) has the largest value.
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