janice improved her time running a mile in track from 6.3 minute to 5.6 minutes .by how much time did she improve
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Answer:
janice improved by 0.7 time
Step-by-step explanation:
as janice was completing the running in 6.3 minutes but after some time she completed the same task in 5.6 minutes
so, by subtracting 6.3 -5.6 =0.7
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