Discuss Forum

1. What is the ratio of the three qualities of dyes in high quality cloth?

  • A. 7 : 9 : 10
  • B. 7 : 9 : 10
  • C. 7 : 9 : 10
  • D. 7 : 9 : 10

Answer: Option D

Explanation:

Post your comments here:

Name:
Mobile:
Email:(Optional)

» Your comments will be displayed only after manual approval.