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love history [14]
3 years ago
8

What percent of 200 is 28

Mathematics
2 answers:
Dafna1 [17]3 years ago
7 0
1. We assume, that the number 200 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 200 is 100%, so we can write it down as 200=100%. 
4. We know, that x is 28% of the output value, so we can write it down as x=28%. 
5. Now we have two simple equations:
1) 200=100%
2) x=28%
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:
200/x=100%/28%
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for what is 28% of 200


<span>x=56
</span>
so <span>now we have: </span>
<span>28% of 200=56</span>
vichka [17]3 years ago
4 0
It is 14% because you just need to take my word for it

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