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Joe has travelled a distance of 60 km from town A to town B in 3 hrs. And then another 40 km from town B to town C in 2 hrs. Find the average speed for his entire journey. |
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Answer» Joe has travelled a distance of 60 km from town A to town B in 3 hrs. And then another 40 km from town B to town C in 2 hrs. Find the average speed for his entire journey. |
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