Answer:
√22-between 4.5 and 5
√31-between 5.5 and 6
√34.9-between 5.5 and 6
√20-between 4 and 4.5
√27.3-between 5 and 5.5
√25.9- between 5 and 5.5
√30-between 5 and 5.5
√23.1-between 4.5 and 5
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