What is the concentration of the syrup if you mix 300g of 50% and 100g of 30% syrup?
| March 25, 2021 | education
1) 300 g of 50% syrup contains sugar:
300 g – 100%,
x g – 50%,
x = 150 g.
2) 100 g of 30% syrup contains sugar:
100 g – 100%,
x g – 30%,
x = 30 g.
3) Total sugar 180 g, total syrup 400 g.
4) C = (180/400) * 100% = 45%.
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