Class 9 Exam > Class 9 Questions > Brass is an alloy that is made by mixing copp...
Start Learning for Free
Brass is an alloy that is made by mixing copper and zinc. If 0.6 part of 28.8 gram brass plate is copper,how much copper is there in each piece if the plate is cut into 3 equal pieces?
Most Upvoted Answer
Brass is an alloy that is made by mixing copper and zinc. If 0.6 part ...
Problem: Find the amount of copper in each of the three equal pieces of a 28.8-gram brass plate if 0.6 parts of the brass plate are copper.
Solution:
Step 1: Calculate the amount of copper in the entire brass plate.
0.6 parts of the brass plate are copper, so the remaining 0.4 parts are zinc.
Therefore, the amount of copper in the brass plate = 0.6 x 28.8 = 17.28 grams.
Step 2: Calculate the weight of each of the three equal pieces.
The weight of each piece = 28.8 / 3 = 9.6 grams.
Step 3: Calculate the amount of copper in each of the three pieces.
Since the brass plate is evenly cut into 3 equal pieces, each piece will have the same amount of copper.
Therefore, the amount of copper in each piece = 17.28 / 3 = 5.76 grams.
Conclusion: Each of the three equal pieces of the 28.8-gram brass plate contains 5.76 grams of copper.
Solution:
Step 1: Calculate the amount of copper in the entire brass plate.
0.6 parts of the brass plate are copper, so the remaining 0.4 parts are zinc.
Therefore, the amount of copper in the brass plate = 0.6 x 28.8 = 17.28 grams.
Step 2: Calculate the weight of each of the three equal pieces.
The weight of each piece = 28.8 / 3 = 9.6 grams.
Step 3: Calculate the amount of copper in each of the three pieces.
Since the brass plate is evenly cut into 3 equal pieces, each piece will have the same amount of copper.
Therefore, the amount of copper in each piece = 17.28 / 3 = 5.76 grams.
Conclusion: Each of the three equal pieces of the 28.8-gram brass plate contains 5.76 grams of copper.
Community Answer
Brass is an alloy that is made by mixing copper and zinc. If 0.6 part ...
3.84g of copper in each piece
Attention Class 9 Students!
To make sure you are not studying endlessly, EduRev has designed Class 9 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 9.
|
Explore Courses for Class 9 exam
|
|
Top Courses for Class 9View all
Brass is an alloy that is made by mixing copper and zinc. If 0.6 part of 28.8 gram brass plate is copper,how much copper is there in each piece if the plate is cut into 3 equal pieces?
Question Description
Brass is an alloy that is made by mixing copper and zinc. If 0.6 part of 28.8 gram brass plate is copper,how much copper is there in each piece if the plate is cut into 3 equal pieces? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Brass is an alloy that is made by mixing copper and zinc. If 0.6 part of 28.8 gram brass plate is copper,how much copper is there in each piece if the plate is cut into 3 equal pieces? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Brass is an alloy that is made by mixing copper and zinc. If 0.6 part of 28.8 gram brass plate is copper,how much copper is there in each piece if the plate is cut into 3 equal pieces?.
Brass is an alloy that is made by mixing copper and zinc. If 0.6 part of 28.8 gram brass plate is copper,how much copper is there in each piece if the plate is cut into 3 equal pieces? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Brass is an alloy that is made by mixing copper and zinc. If 0.6 part of 28.8 gram brass plate is copper,how much copper is there in each piece if the plate is cut into 3 equal pieces? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Brass is an alloy that is made by mixing copper and zinc. If 0.6 part of 28.8 gram brass plate is copper,how much copper is there in each piece if the plate is cut into 3 equal pieces?.
Solutions for Brass is an alloy that is made by mixing copper and zinc. If 0.6 part of 28.8 gram brass plate is copper,how much copper is there in each piece if the plate is cut into 3 equal pieces? in English & in Hindi are available as part of our courses for Class 9.
Download more important topics, notes, lectures and mock test series for Class 9 Exam by signing up for free.
Here you can find the meaning of Brass is an alloy that is made by mixing copper and zinc. If 0.6 part of 28.8 gram brass plate is copper,how much copper is there in each piece if the plate is cut into 3 equal pieces? defined & explained in the simplest way possible. Besides giving the explanation of
Brass is an alloy that is made by mixing copper and zinc. If 0.6 part of 28.8 gram brass plate is copper,how much copper is there in each piece if the plate is cut into 3 equal pieces?, a detailed solution for Brass is an alloy that is made by mixing copper and zinc. If 0.6 part of 28.8 gram brass plate is copper,how much copper is there in each piece if the plate is cut into 3 equal pieces? has been provided alongside types of Brass is an alloy that is made by mixing copper and zinc. If 0.6 part of 28.8 gram brass plate is copper,how much copper is there in each piece if the plate is cut into 3 equal pieces? theory, EduRev gives you an
ample number of questions to practice Brass is an alloy that is made by mixing copper and zinc. If 0.6 part of 28.8 gram brass plate is copper,how much copper is there in each piece if the plate is cut into 3 equal pieces? tests, examples and also practice Class 9 tests.
|
|
Explore Courses for Class 9 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup