Basic functions - math word problems - page 10 of 311
Number of problems found: 6215
- A population
A population of fish starts at 8,000 and decreases by 6% per year. Use an exponential function to find the population of fish in 10 years. - Petra 6
Petra sold an item for 4000 and made a 40% profit. What was the cost price of the product? - Percents and ratio
When 20% of a number is added to another number, the number increases by 50%. What is the ratio of the two numbers? - The masses
The masses of a mother and a daughter differ by 30kg and are in the ratio of 8:5. Find the mass of each.
- A man 11
A man is x years old. In 10 years, he will be twice as old as he was 5 years ago. How old will he be in 10 years? - Full value
If 7 %=16000000, what will be 100%? - Simple form
Given ratio 45: 90 = Write the ratio in a Simple form - Tables and chairs
The cost of 4 tables and 3 chairs is $225, and 3 tables and 4 chairs cost $195. Find the cost of 2 chairs and 1 table. - Solve 26
Solve percentages question: 75 % of p = 225
- Solve 22
Solve the equation with two ratios: x:14=28:196 - Antecedent and consequent
In a ratio which is equal to 5:8, if the antecedent is 40, then find the consequent. - Sam thinks Sam thinks the club needs more female members. The club has 66 members. The ratio of male to female club members is 5:1. How many members are female?
- GP - terms
Which term of the G.P., 2, 8, 32, ... up to n terms is 131072? - The ratio 20
The ratio of the boys to the girls is 1:3. There are 20 pupils. How many boys and how many girls are there?
- Cows and hens
In a group of cows and hens, the number of legs is 14, more than twice the number of heads. Find the number of cows. - The ratio 16 Express the following ratio in simplest form: 90:100
- By selling
By selling an article for $ 21, a trader loses as much percent as the cost price of the article. Find the cost price. - Twice a number If 73 is one more than twice a number, what is 50% of the number?
- Factorial divisible by 75 Find the least positive integer n such that n! is divisible by 75.
What amount increased by 20% will equal P60?Do you have homework that you need help solving? Ask a question, and we will try to solve it. Solving math problems.
