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a fish swims 2/9 km every 9 minutes.how many kilometers will it go in 1 hour
 Mar 11, 2014
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a fish swims 2/9 km every 9 minutes.how many kilometers will it go in 1 hour



2/9 km in 9 minutes

2/81 km in 1 minute

120/81 k in 1 hour

120/81

Approx 1.48km in an hour.
 Mar 11, 2014

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