Respuesta :
Make denominators equal first
Denominator will be 60
5/12 multiply by 5
3/ 10 multiply by 6
-25/60-18/6= -43/60 is answer ❤️
Denominator will be 60
5/12 multiply by 5
3/ 10 multiply by 6
-25/60-18/6= -43/60 is answer ❤️
-43/60
Step-by-step explanation:
-5/12 × 5/5 - 3/10 × 6/6
-25/60 - 18/60
-25 - 18 / 60 = -43/60
this fraction cannot reduced
so, -5/12 - 3/10 = -43/60