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While ambling through
Jurassic Parc, the
mammoth wonders: "How many ankylosauruses will it take to reach my weight?" Hints: Five pterodactyls weigh the same as one stegosaurus. Ten ankylosauruses weigh the same as one pterodactyl. Thirty stegosauruses weigh the same as one mammoth. Question: How many ankylosauruses will it take to weigh the same as one mammoth? See answer |