\left. \begin{array} { l } { 70 / .01 } \\ { 420 } \end{array} \right.
Sort
420,7000
Evaluate
7000,\ 420
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\left. \begin{array} { l } { 70 / .01 } \\ { 420 } \end{array} \right.
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sort(7000,420)
Expand \frac{70}{0.01} by multiplying both numerator and the denominator by 100. Anything divided by one gives itself.
7000
To sort the list, start from a single element 7000.
420,7000
Insert 420 to the appropriate location in the new list.
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