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Please help me and we can be friends! Thank You for who helps me-example-1
User Phm
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1 Answer

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Hi! I hope you are enjoying your day!

In order to subtract these fractions, we should turn the first fraction into an improper fraction.

What is an improper fraction?

An improper fraction is a fraction whose numerator is greater than its denominator.

How to turn a mixed number into an improper fraction?

  1. Multiply the whole number by the denominator.

- Multiply 1 times 8

2. Add the numerator.

- Add 7 to the product of 1 and 8 (which, of course, is equal to 8)

8+7=15

Therefore, we have


\bold{\displaystyle(15)/(8) -(3)/(8)}

Now all we have to do is subtract the numerators!


\bold{\displaystyle(12)/(8)}

Surprise! This fraction can be reduced:


\boxed{\boxed{\bold{\displaystyle(3)/(2)}}}

Hope everything is clear.

If you have any questions, please ask.

#LearningIsFun

User Richard Benson
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