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Please Answer the following with explanation and formula with neat typing

Please Answer the following with explanation and formula with neat typing-example-1

1 Answer

1 vote

Answer: A

Explanation:

You want to make them both have common denominators. What number does the denominators both go into? Thats easy, its 60.

Multiply 7/12 by 5/5 to get 35/60

Now multiply 4/15 by 4/4 to get 16/60

You need to add a negative number to 35/60 in order to get 16/60

Do 16-35 to get -19/60

User Mr Tarsa
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