3 ms·

that seems wrong to me too, either I lost my math or I don’t see how he went from 6 ÷ 2 (1 + 2) to (6 * (1 + 2)) / 2

• jonsen 15y ago
  You may reorder factors arbitrarily *a /b *c = *a *b /c = /c *b *a etc. so 6 /2 *(...) = 6 *(...) /2.
  • falling 15y ago
    Right. Silly me. What a weird way of doing it though.