90 is what percent of 900 - step by step solution

Simple and best practice solution for 90 is what percent of 900. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the calculator fields your own values, and You will get the solution.

To get the solution, we are looking for, we need to point out what we know.

1. We assume, that the number 900 is 100% - because it's the output value of the task.
2. We assume, that x is the value we are looking for.
3. If 100% equals 900, so we can write it down as 100%=900.
4. We know, that x% equals 90 of the output value, so we can write it down as x%=90.
5. Now we have two simple equations:
1) 100%=900
2) x%=90
where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:
100%/x%=900/90
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 90 is what percent of 900

100%/x%=900/90
(100/x)*x=(900/90)*x       - we multiply both sides of the equation by x
100=10*x       - we divide both sides of the equation by (10) to get x
100/10=x
10=x
x=10

now we have:
90 is 10% of 900

See similar equations:

| 4900 is what percent of 7000 - step by step solution | | 40000 is what percent of 100000 - step by step solution | | 1200 is what percent of 6000 - step by step solution | | 270000 is what percent of 300000 - step by step solution | | 7000000 is what percent of 70000000 - step by step solution | | 6000000 is what percent of 10000000 - step by step solution | | 60000 is what percent of 600000 - step by step solution | | 30000 is what percent of 40000 - step by step solution | | 22500 is what percent of 90000 - step by step solution | | 35 is what percent of 2828 - step by step solution | | 1600 is what percent of 8000 - step by step solution | | 26 is what percent of 26 - step by step solution | | What is 55 percent of 140 - step by step solution | | What is 15 percent of 41 - step by step solution | | 7 is what percent of 32 - step by step solution | | 35 is what percent of 46 - step by step solution | | What is 45 percent of 780 - step by step solution | | 69 is what percent of 46 - step by step solution | | 612 is what percent of 68 - step by step solution | | 328 is what percent of 200 - step by step solution | | What is 54 percent of 216 - step by step solution | | What is 3 percent of 9.1 - step by step solution | | What is 420 percent of 7 - step by step solution | | 120 is what percent of 30 - step by step solution | | What is 93 percent of 150 - step by step solution | | What is 56 percent of 82 - step by step solution | | 90 is what percent of 42 - step by step solution | | 8.6 is what percent of 5 - step by step solution | | 6 is what percent of 67 - step by step solution | | 16.25 is what percent of 14 - step by step solution | | What is 10 percent of 16.25 - step by step solution | | What is 5 percent of 16.25 - step by step solution |

Equations solver categories