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29-04-2020
Mathematics

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The cost of a coat has been decreased from £120 to £84. What is the percentage change?

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29-04-2020

Answer:

70%

Step-by-step explanation:

You can solve by doing is/of. It would be your new total over your original is equal to x (percent of change) over 100. 84/120=x/100 You would then multiply 84x100=8400 divided by 120= 70%

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