The barrel is 199 litres of 38% acid. How many percent acid occurs when 61 litres revoke and replace it with the same amount of water?
Thank you for submitting an example text correction or rephasing. We will review the example in a short time and work on the publish it.
Leave us a comment of this math problem and its solution (i.e. if it is still somewhat unclear...):
Showing 0 comments:
Be the first to comment!
Tips to related online calculators
You need to know the following knowledge to solve this word math problem:
Next similar math problems:
- Highway repair
The highway repair was planned for 15 days. However, it was reduced by 30%. How many days did the repair of the highway last?
- Base, percents, value
Base is 344084 which is 100 %. How many percent is 384177?
- The percentages in practice
If every tenth apple on the tree is rotten it can be expressed by percentages: 10% of the apples on the tree is rotten. Tell percent using the following information: a. in June rained 6 days b, increase worker pay 500 euros to 50 euros c, grabbed 21 fr
148 is the total number of employees. The conference was attended by 22 employees. How much is it in percent?
- Sales off
Goods is worth € 70 and the price of goods fell two weeks in a row by 10%. How many % decreased overall?
Production of television sets increased from 3,500 units to 4,200 units. Calculate the percentage of production increase.
- Percentage - fractions
About what percentage we must increase number 1/6 to get number 1/3?
The office was attended by 23 people. 9 of them completed the questionnaire. What is the percentage of all people?
- New refrigerator
New refrigerator sells for 1024 USD, Monday will be 25% discount. How much USD will save, and what will be the price?
In 7.C clss are 10 girls and 20 boys. Yesterday was missing 20% of girls and 50% boys. What percentage of students missing?
In a class are 32 pupils. Of these are 8 boys. What percentage of girls are in the class?
What number is 20 % smaller than the number 198?
Find how many donuts each student will receive if you share 126 donuts in a ratio of 1:5:8
- Strange x
For what x is true ??
- Unknown number
Identify unknown number which 1/5 is 40 greater than one tenth of that number.
- Ratio v2
Decrease in the ratio 12:16 number 13.2.
Increase in the ratio 20:4 number 18.5.