Question

5. An ore contains 12% copper. How many kilograms of the ore are required to get 69 kg
of copper?
please please please give its image also ​

Answer 1

575 kg.

Step-by-step explanation:

100 g of ore has 12 g of copper.

1 g of copper is in 100/12g of ores.

69000 g of copper is in 575000 g.= 575 kg

Answer 2

Answer:

Ur answer is in the attachment

Please mark my answer as brainlist please