B. Directions: Put a check mark on the blank if the second ratio is equivalent to the first ratio and
cross mark (x) if they are not. Write the answer on your answer sheet.
1) 4:5 and 6:20
2) 7:3 and 21:9
3) 3:4 and 6:8
4) 6:9 and 2:3
5) 9:10 and 1:5​