To 300 g of 20% sugar syrup was added 100 g of water. What is the concentration of the syrup obtained?

Let’s make a proportion of 20% as it relates to 300 grams, as x% to 400 / from 300 + 100 = 400 /.
20/300 = x / 400 the product of the extreme terms is equal to the product of the middle terms of the proportion.
20 * 400 = 300x
8000 = 300x
X≈26.7



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