Question

8. Compare the following ratios.
a. 2:15 and 7: 30
b. 98 : 15 and 11:21 c. 9: 14 and 23 : 42
d. 1:8 and 3: 10​

Answer 1

a). 2:15 & 7:30

2/15 & 7/30

0.133333 &0.2333333

13.33% < 23.33%

2:15 < 7:30

rest are in the photo.