Aim :
We have to convert them into improper fractions as they are into mixed fractions. So let's start..!!
Solution :
1)

Multiply 8 into 1 and add 5 into it,

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2)

Multiply 4 into 5 and add 2 into it.

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3)

Multiply 8 into 2 and add 6 into it after multiplying.
