VAT on books

The cost of a book in the store is 12.5 euros. How many euros is the VAT of this book? VAT is 10%.

Final Answer:

d =  1.1364 Eur

Step-by-step explanation:

r=10%=10010=101=0.1 x+d = 12.5 d = r x  d/r+d=12.5 d/0.1+d=12.5  11d=12.5  d=1112.5=1.13636364  d=22251.136364=1.1364 Eur



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