Question

Slove this :
‐12 upon 8 × 3 upon 7
plz explain it properly ​

Answer 1

-12/8 X 3/7

Upon means this sign - /

firstly , we will see that they will cut or not

-12/8 X 3/7

So , by cutting it , it will become -3/2 X 3/7

They are not cutting now , so it is called the simplest form .

Now , we will multiply it

- 3 X 3 / 2 X 7

-9/14

Answer = -9/14

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