Vovochka says to the teacher in a mathematics lesson: “Maryana Sigismundovna, mathematics is not correct.”
– Why is this, Sidorov? “Well, you have three apples on the table, and I only have one lemon in my pocket,” and he takes a hefty wad of bucks out of his pocket.
– Well, if the mathematics were correct, you wouldn’t have such a yellow, sour face.