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Q19.Atul has nine cats that always fight with each other. He puts all of them into a square box. What is the least number of square partitions he must use to keep all the cats separated from each other? You may use any size of square partitions.
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Q21.On the left is a photograph. Which option(s) is/are part(s) of that photograph?
UCEED2018Q20·nat·Medium
How many differences are there in the two images shown below?
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