check weather 3:9 and 4:12 are in proportion or not.
Share
check weather 3:9 and 4:12 are in proportion or not.
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
Step-by-step explanation:
3:9 = 1/3
4:12= 1/3
so, 3:9::4:12 is correct