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ThestudentsofGradeFivemadeflowersof5kindsofcolors.Foreachcolor,thereare20flowers.They...
The students of Grade Five made flowers of 5 kinds of colors.For each color,there are 20 flowers. They used some for decorating the classroom and there are 28 left now.How many flowers did they use for the classroom?
Answer: 展开
Answer: 展开
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