Hi guys.
We're on a new topic in math now which has to do with ratios and proportions but with scaling.
A few questions I have are
How can I express the following scales in ratio?
1/2" = 1"
1/8" = 1'0"
Also we're doing a Job and Drawing scale
A dimension on a job is 24 in. Using scale...
I got a couple of questions to ask. And if you can just tell me how you would solve these like how would you setup the equation:
1. A bronze casting is made up of six parts copper, five parts tin, and one part antimony. The casting has a mass of 60KG. Find the mass of each component in Kg.
2...
Okay. I'll try
I'm just wondering if there is a formula I should follow? Or does it all depend on what the question is asking.
I got more questions that has 3 ratio number like 9:4:1.
Is it always converting when it comes to these questions?
Thanks
Hi. I'm doing some questions about ratio and proportions. I'm just having difficulty with some of the questions and i hope you guys can help. So question 1:
A length of chain 15'-3" long weighs 78lbs. How long would a similar chain be if it weighs 102lbs. (Answer to nearest inch)
Length...