How many tonnes are in 63000 ounces of gold?

Answer 1

1 tonne = 1000 kg = 1000000 g = 10^6 g

* Assuming you are properly weighing the precious metal (gold) using Troy ounces:

1 Troy oz ≈ 31.1 g

→ 63000 t oz ≈ 63000 x 31.1 g ≈ 1959519 g = 1959519 / 10^6 t = 1.959519 t ≈ 1.96 t

* If you were improperly weighing the precious metal (gold) using avoirdupois ounces (as the ounces used in kitchens for cooking, bathroom scales, etc are fully called):

1 oz ≈ 28.35 g

→ 63000 oz ≈ 63000 x 28.35 g ≈ 1786020 g = 1786020 / 10^6 t = 1.786020 t ≈ 1.79 t