9) A dishonest milkman sells milk adulterated with 20% of water. His profit per cent is
Answers
Answered by
2
Answer:
20%
Step-by-step explanation:
the image is explaination
Attachments:
Answered by
0
Answer:
80%
Step-by-step explanation:
total percentage:100%
Number of percentage of water mixed:20%
profit%:100-20=80%
Similar questions