Respuesta :

Answer:answer is 20%

10-8 =2

2÷10×100

=20℅



Step-by-step explanation:

Answer:

20%

Step-by-step explanation:

Calculate percentage change as follows

percent change = [tex]\frac{decrease}{original}[/tex] × 100%

decrease = £10 - £8 = £2

percent change = [tex]\frac{2}{10}[/tex] × 100% = [tex]\frac{2(100)}{10}[/tex] = 20%


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