Answer :
Answer:
4:10
Step-by-step explanation:
3 is a common factor of both 30 and 12, so divide 12 by 3 to get 4 and 30 by 3 to get 10. So the answer is 4:10
Answer:
4:10
Step-by-step explanation:
3 is a common factor of both 30 and 12, so divide 12 by 3 to get 4 and 30 by 3 to get 10. So the answer is 4:10