CAT Quant Prep - Can You Answer This Question? 👇
A test carried out on a sample. Test determined the ratio by weight of Zinc to bronze as 20: 33. Another test indicated that the ratio by weight of copper to bronze in same sample was 10:21. What is the ratio by weight of zinc to copper in the sample?
ACE CAT
CAT Quant Prep - Can You Answer This Question? 👇
A test carried out on a sample. Test determined the ratio by weight of Zinc to bronze as 20: 33. Another test indicated that the ratio by weight of copper to bronze in same sample was 10:21. What is the ratio by weight of zinc to copper in the sample?
1 week ago | [YT] | 4