What is 12 is 30% of

Mathematics

2 answers:

qwelly [4]4 years ago

8 0

3.6 is the answer to problems

Aliun [14]4 years ago

3 0

Answer:

Step-by-step explanation:

If this question is 12 is 30% of what number then you would solve it as such:

$\frac{30}{100} = \frac{12}{x}$

Note that you can rewrite any percent as the value that they give you over 100, and also since the question says that 12 IS 30% then 12 should be directly across 30% in the proportion itself (as shown above).

This gives:

30x = 1200

Dividing by 30 gives us that

x = 40

So 12 is 30% of 40.

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