Naspers will be investing €387 million (about $420 million) for a minority stake in Delivery Hero, the global food delivery marketplace, at a valuation in line with Delivery Hero’s previous valuation, said Naspers’ statement. In a Tweet, Naspers calls it a “pre-IPO round”. Assuming a $3.1 billion pre-money valuation, Naspers will own around 12% while Rocket Internet’s ownership will go from 38% to 33%. Naspers will also take one seat…