Answer:
Step-by-step explanation:number 12 is 210 to 150. Number 11 is 12 to 15. Number 13 is 20/28. Number 16 is 40 to 200. Number 15 is 30 to 54. Number 14 is 1/3 to 90.
Number 7 is 10/14. Number 8 is 5/4. Number 9 is 3/5 And number 10 is 9/24.
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