use euclids algorithm to find the hcf of 858 and 325.express it in the form 858x+325y
 

Please find below the link of similar query as asked by you :

https://www.meritnation.com/ask-answer/question/210-and-55-is-expressible-in-the-form-210-x-5-55y-fi/real-numbers/4762288?1406261290236

Do let us know in case of any further concerns .