Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions

In a 30 litre mixture of milk and water, there is 90% milk. What amount of water should be mixed in the mixture so that milk content became 80%



30 litre mixture of milk and water 
90% of mix is milk =30*90/100=27 litre milk and 3 litre water 
when the percent of milk become 80% i.e.,30*80/100=24 litre milk 
⇒amnt of water that must be added to make 80%milk is 6 litre

1 5 1
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts