Multiple choice Which of the following composition represents the German silver alloy? 15% Copper, 25% Zinc and 60% Nickel 25% Copper, 15% Zinc and 60% Nickel 60% Copper, 25% Zinc and 15% Nickel 30% Copper, 40% Zinc and 30% Nickel Reveal answer Fill a bubble to check yourself A Correct answer