You can add as many zeros to the right most side of a decimal without changing its value. But you can't add as mant zeros on the left side after the decimal. So, 0.9 can also be written as 0.90000000000000 or even 0.90. BUT, it canmot be written as 0.0009 or 0.09.
1. We assume, that the number 25000 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 25000, so we can write it down as 100%=25000.
4. We know, that x% equals 3700 of the output value, so we can write it down as x%=3700.
5. Now we have two simple equations:
1) 100%=25000
2) x%=3700
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%=25000/3700
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.
7. Solution for 3700 is what percent of 25000
100%/x%=25000/3700
(100/x)*x=(25000/3700)*x - we multiply both sides of the equation by x
100=6.75675675676*x - we divide both sides of the equation by (6.75675675676) to get x
100/6.75675675676=x
14.8=x
x=14.8
now we have:
3700 is 14.8% of 25000
Percentage of cats
**cross multiply 12 and 100 which is 1200
**divide 35 into 1200
the answer is 34.3% when rounded
percentage of snakes
**cross multiply 3 and 100 which is 300
<span>**divide 35 into 300</span>
<span>
</span>the answer is 8.57%
Answer:
Step-by-step explanation:
R=r
Not an answer but Photo math is a good app to use to calculate to :)
