Write 77.5% as a fraction or mixed number in simplest form

Required fraction is

Explanation:

Since we have given that

77.5%

We need to change it into fraction.

To remove the sign of percent (i.e. %) we will divide it by 100 and it becomes

Now, to remove the decimal, we will divide it by 10 as decimal of tenths,

So, it becomes,

Now, we need to calculate it in simplest form so, it becomes ,

It can't be written as mixed number as it is proper fraction.

Hence, required fraction is

{3 + i, 3 - i, 3, -1}

step-by-step explanation:

b.my answer is b.

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