Question

simplify the following 4-9/20+7/12-1-13/15​

Answer 1

Answer:

3

Step-by-step explanation:

4-9/20+7/12-1-13/15

4-9/27/12-1-13/15

-5/27/12-1-13/15

-5/27/11-13/15

-5/27/-2/15

-5/25/15

5/15

3

Answer 2

Step-by-step explanation:

$• \: Solution \: •$

Refer to the above attachment ⬆️⬆️.