lucy buys 7 kg of nuts to sell. she pays £10 for the nuts. lucy puts all the nuts into nags. she puts 350g into each bag. she them sells each bag of nuts for 75p. lucy sells all the bags of nuts. work out the percentage profir.
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Answer:
50%
Step-by-step explanation:
1kg =100g
∴7kg = 7000g
1 bag =350g
∴7000g = 20 bags
i bag = 75
∴20 bags = 1500p
1 £ = 100 penny
∴1500 p =15 £
%profit =p/b.p×100%
profit = s.p -s.p
(15-10 )=5£
5/10 ×100%
=50 %
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