keche0b

2021-12-26

What is the equivalent to $\frac{2}{5}$ ?

poleglit3

Beginner2021-12-27Added 32 answers

Explanation:

$\frac{a}{b}$ can be written as $\frac{an}{bn}$ so

$\frac{2}{5}=\frac{4}{10}=\frac{80}{200}=\dots$

Or$\frac{2n}{5n}$

Or

rodclassique4r

Beginner2021-12-28Added 37 answers

Quite a few things actually!

We can look at$\frac{2}{5}$ and convert it to a decimal:

$\frac{2}{5}=0.4$

and a percentage

$\frac{2}{5}=0.4=40\mathrm{\%}$

We can write different types of operations to arrive at$\frac{2}{5}$ :

Addition:$\frac{1}{5}+\frac{1}{5}=\frac{2}{5}$

Subtraction:$\frac{4}{5}-\frac{2}{5}=\frac{2}{5}$

Multiplication:$2\times \frac{1}{5}=\frac{2}{5}$

Division:$\frac{\frac{1}{5}}{\frac{1}{2}}=\frac{2}{5}$

We can find fractions that have an equal value to$\frac{2}{5}$ , such as $\frac{4}{10}$ and $\frac{6}{15}$ .

We can look at

and a percentage

We can write different types of operations to arrive at

Addition:

Subtraction:

Multiplication:

Division:

We can find fractions that have an equal value to

karton

Expert2021-12-30Added 613 answers

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However

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