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2 years ago

How to make 4.5 into a fraction

Mathematics

2 answers:

Zepler [3.9K]2 years ago

5 0

The fraction is 4 1/2. Just convert the decimal into a fraction. 50/100 is the same as 5/10 which is the same as 1/2.

eduard2 years ago

5 0

Because 4 is in front of the decimal point that is the whole number and five is behind the decimal point so you have to put it over ten. the answer is 4 and 5/10 but can be reduced to 4 and 1/2

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<h3>How to determine the unit of base 0.001</h3>

The basic measuring unit in base 7 is given as:

49 circles

The above can be represented as:

Base 7 = 49 circles

Represent the base with n.

So, we have the following rule

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For measuring unit 0.001, we have:

$Circle = 0.001^2$

Evaluate the square

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This means that,

The measuring unit of size 0.001 is represented by one millionth circle