in half
Tom rasgou o papel pela metade.
Tom tore the paper in half.
He cut the apple in half.
O preço deste livro foi reduzido pela metade.
The price of this book has been reduced by half.
Cut it in half.
Ela cortou a maçã pela metade.
She cut the apple in half.
Tom cortou a massa pela metade.
Tom cut the dough in half.