A lawn is in the shape of a semicircle of diameter 7 metre. It is surrounded by a flowerbed of width 0.7 m all around.Find the area of the flowerbed in m2.
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One-sixth of the flower bulbs need to be planted before dark. If there are 6 people to do the planting and each person plants the same number of bulbs, what fraction of the total number of bulbs should each person plant before dark?tossed twice, find the probabilty
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