27-02-2018
Mathematics

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a bag contains 1p 2p and 5p coins .3/8 of the bag are 1p coins.there are as many 5p coins than 1p coins in the bag . there are 640 cois in total. work out the number of 2p coins in the bag

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khalidaymuhammp3uqbj khalidaymuhammp3uqbj

03-03-2018

the answer is be 1280 because 640 plus 640 equals 1280

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