find 33whole 1/3 of 1500 kg
Answers
Step-by-step explanation:
The thing to remember about a percentage is that it's just a fraction
with a denominator of 100. That's all it is.
So 22% is exactly the same as 22/100. This means that 33% is the same
as 33/100, and 33 1/3% is the same as
33 1/3
------
100
Now, this is a pretty ugly fraction. It would be nicer-looking if we
multiplied the numerator and denominator by 3, which changes the
appearance without changing the value:
33 1/3 3 100
------ * - = ---
100 3 300
And this can be simplified to 1/3.
Now, what about 2.5%? This is the same as
2.5
---
100
This would be nicer looking if we got rid of the decimal places, which
we can do by multiplying the numerator and denominator by powers of
10:
2.5 10 25
--- * -- = ----
100 10 1000
This, too, can be simplified. I'll leave that to you.
But this is the basic idea: Put the percentage in the numerator, make
the denominator 100, and do what you have to do to get an integer in
the numerator. Then simplify.
Does this make sense?
The thing to remember about a percentage is that it's just a fraction
with a denominator of 100. That's all it is.
So 22% is exactly the same as 22/100. This means that 33% is the same
as 33/100, and 33 1/3% is the same as
33 1/3
------
100
Now, this is a pretty ugly fraction. It would be nicer-looking if we
multiplied the numerator and denominator by 3, which changes the
appearance without changing the value:
33 1/3 3 100
------ * - = ---
100 3 300
And this can be simplified to 1/3.
Now, what about 2.5%? This is the same as
2.5
---
100
This would be nicer looking if we got rid of the decimal places, which
we can do by multiplying the numerator and denominator by powers of
10:
2.5 10 25
--- * -- = ----
100 10 1000
This, too, can be simplified. I'll leave that to you.
But this is the basic idea: Put the percentage in the numerator, make
the denominator 100, and do what you have to do to get an integer in
the numerator. Then simplify.