ill give the crown things plzz helpppp
Alison has 63 books on her bookshelf. If she plans on donating ⅓ of her books, how many will Alison have left on her bookshelf?

Respuesta :

Answer:

42

Step-by-step explanation:

1st step: 63 divided by 3= 21

2nd step: 63- 21= 42