Equation + percentages - math problems
Number of problems found: 210
- Percentages 5
$5.25 is 7 1/2% of what number?
- Adding percentages
55%+36%+88%+71%+100=63% what is whole (X)? Percents can be added directly together if they are taken from the same whole, which means they have the same base amount. .. . You would add the two percentages to find the total amount.
What is better for people (employees)? ?
- Vinegar 2
How many percentages of vinegar solution will we get if we mix 3.5 liters of 5.8% and 5 liters of 7.6% vinegar?
35% of what number is 35?
- Together m+w
Women 30%. Men are 360 more. How many are together?
- Percentage - fractions
About what percentage we must increase number 1/6 to get number 1/3?
Calculate how many % is the number 26.25 less than the number 105.
- Sales off
The price has decreased by 20%. How many percents do I have to raise the new price to be the same as before the cut?
Farmers seeded maize to 45 ha, which is 15% of their total farmland. How many hectares of fields they have?
- Guess number
With what number should be divided number 9727 to be reduced by 70%?
- What is
What is the annual percentage increase in the city when the population has tripled in 20 years?
- Volatile percents
Kent is working as a forex trader. Suffered a loss of 65.8 percent. Calculate what percentage must now earn to lift from loss?
- Finding the base
Find the unknown base of percent: 12.5 percent of what = 16?
- Sales off
If a sweater sells for $ 19 after a 5% markdown, what was its original price?
What is the annual interest rate on your account if we put 32790 and after 176 days received 33939.2?
- 14 percent
If 14 percent is 56, what is the base?
There are 32 trees of three species in the orchard. 25% cherries, three eighty pears, others plums. How many plums are in the orchard?
- If we
If we increase the unknown number by 4%, we get 780. Determine the unknown number.
1000$ is invested at 10% compound interest. What factor is the capital multiplied by each year? How much will be there after n=12 years?
Our percentage calculator will help you quickly calculate various typical tasks with percentages. Do you have a linear equation or system of equations and looking for its solution? Or do you have quadratic equation?