a goldsmith mixes gold and copper in the ratio 5 8 . another goldsmith mixes these in the ratio 7 2 .which quality is better​  

Dear Student ,
 
Please find below the solution to the asked query :

58 and 72LCM 2,8=87×42×4=288Second goldsmith mixes more gold.So quality is better for second goldsmith .
 
Hope this information will clear your doubts about the topic .
If you have any more doubts just ask here on the forum and our experts will try to help you out as soon as possible .

Regards

  • 2
What are you looking for?