Question

a dress is reduced by 30% in a sale. before the sale the dress cost £80 how much dies it cost in the sale

Answer 1

Step-by-step solution:

100% = 80 euros

100% - 30% = 70% (percentage of price after sale)

Since 100% = 80 euros, we can find 70% by: 80/100*70 = 56 euros.

Therefore, the answer is 56 euros.