Question

2. State whether the given ratios are equivalent.
a. 1:4 and 6:8 b. 2:6 and 12:18
c. 3:4 and 9: 12 d. 4:7 and 8:21​

Answer 1

Answer:

6:8=3:4

Therefore a part is not equivalent

12:18=6:9=2:3

Therefore b part is not equivalent

9:12=3:4

Therefore c part is equivalent

8:21=8:21

Therefore d part is not equivalent