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Dahasolnce [82]
3 years ago
10

Out of £20 pocket money Rachel spends £13.50 expressed as a percentage​

Mathematics
1 answer:
prohojiy [21]3 years ago
3 0

13.50 : 20 = x : 100

x = \frac{13.5 * 100}{20}

x = \frac{1350}{20}

x = 67,5

percentage = 67,5%

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<h3><u>✽</u></h3>

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