Respuesta :

Answer:

2\3 + 42=42 2/3 or 128/3=42.66

5\12 + 26=26 5/12 or 317/12=26.41

thezekromninja

Answer:

2\3 x 42=28

5\12 x 26= 10 5/6

Step-by-step explanation:

Hope this helped.