fbpx

Solution: How many ounces of the 60% pure gold must be used?

(Last Updated On: December 8, 2017)

How many ounces of the 60% pure gold must be used?

Problem Statement:

A goldsmith has two alloys of gold, the first being 70% pure and the second being 60% pure. How many ounces of the 60% pure gold must be used to make 100 ounces of an alloy which will be 66% gold?

Problem Answer:

The goldsmith must use 40 ounces of 60% pure gold to make 100 ounces on an alloy which will be 66% gold.

Solution:

Solution: How many ounces of the 60% pure gold must be used?

Latest Problem Solving in Age, Work, Mixture, Digit, Motion Problems

div.feedburnerFeedBlock ul li {background: #E2F0FD;
list-style-type: none;
margin:0 0 5px 0px;
padding:5px 5px 5px 10px !important;
border: 1px solid #0080ff;
border-radius:8px;
-moz-border-radius:8px;
-webkit-border-radius:8px;
}

div.feedburnerFeedBlock ul li:hover {
background:#ffffff;
}

div.feedburnerFeedBlock ul li a{
color:#ffffff;
text-decoration:none;
}

div.feedburnerFeedBlock ul li a:hover {
text-decoration: underline;
color: #000000;
}
div #creditfooter{
display: none;
}

More Questions in: Age, Work, Mixture, Digit, Motion Problems

Online Questions and Answers in Age, Work, Mixture, Digit, Motion Problems

If you liked this, then please subscribe to our YouTube Channel for engineering video tutorials. You can also find us on Twitter and Facebook. Lastly, Our app is now available on Google Play, Pinoybix Elex

Add Comment

© 2014 PinoyBIX Engineering. © 2019 All Rights Reserved | How to Donate? | Follow me on Blogarama DMCA.com Protection Status
mcq in computer fundamentals
➡️ MCQ in Computer Fundamentals Series | ECE Board Exam
mcq in industrial electronics
➡️ MCQ in Industrial Electronics Series | ECE Board Exam
MCQ in Power Generators (Cells and Batteries) Part 5 | ECE Board Exam
➡️ MCQ in Power Generators, Sources, Principles, Applications Series | ECE Board Exam
mcq in electrical circuit
➡️ MCQ in Electrical Circuit Series | ECE Board Exam

NEED SUPPORT: LIKE MY PAGE & SHARE

Our app is now available on Google Play, Pinoybix Elex

Get it on Google Play