$$\[ \begin{array}{ccccc} 2.1 \times 10^{-1} & 0 . \dot{2} & 22 \% & \sqrt{0.2} & \frac{24}{1000} \end{array} \]$$ Write these values in order of size, starting with the smallest. .................... < .................... < .................... < .................... < .................... smallest

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