What percentage of salt is in a solution if 300 grams of solution contains 225 grams of water?
| March 27, 2021 | education
To solve this problem, remember, in order to find how many percent one number is from another, you need to find the quotient of these numbers, and then translate it into percentages (for this, multiply the resulting number by 100%). Let’s calculate how many grams of salt are in the solution.
300 – 225 = 75 grams.
Let’s calculate how many percent of the salt is in the solution.
75/300 * 100 = 0.25 * 100 = 25%.
Answer: 25%.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
