"She can't do Subtraction." said the White Queen. "Can you do Division? Divide a loaf by a knife-what's the answer to that?" "I suppose-" Alice was beginning, but the Red Queen answered for her. "Bread-and-butter, of course."
Works: Alice's Adventures in Wonderland, Through the Looking-Glass (ed. Lulu Press, Inc, 2013) - ISBN: 9781470971564