A retailer agreed to take 5000 ball point pen . How ever he found that 12% are faulty . What was the percentage decrement. About the author Emma
Answer: The answer is 45 Step-by-step explanation: Given Damaged articles = 20% Left articles =20kg Required = the original weight =? Solutions Let the original weight be Xkg 20% of x 20% x X 20/100 Reply
Answer: 88% Step-by-step explanation: 12% of pen is faulty. So, 12% of 5000 = 12 / 100 * 5000 = 600 600 pens are faulty Now remaining pens will be 5000 – 600 = 4400 4400 pens are in good condition therefore, in % 4400 / 5000 * 100 = 88% thus the pens’ value is reduced to 88% Quicker solution: Out of 100%, 12% were faulty. thus, % decrement = 100 – 12 = 88% Reply
Answer:
The answer is 45
Step-by-step explanation:
Given Damaged articles = 20%
Left articles =20kg
Required = the original weight =?
Solutions
Let the original weight be Xkg
20% of x
20% x X
20/100
Answer:
88%
Step-by-step explanation:
12% of pen is faulty.
So, 12% of 5000 = 12 / 100 * 5000
= 600
600 pens are faulty
Now remaining pens will be 5000 – 600 = 4400
4400 pens are in good condition
therefore, in %
4400 / 5000 * 100 = 88%
thus the pens’ value is reduced to 88%
Quicker solution:
Out of 100%, 12% were faulty.
thus, % decrement = 100 – 12 = 88%