compare the ratios 7:9 and 4:6 .

Answer 1

To compare the ratios 7:9 and 4:6, we need to find the equivalent ratios.

For 7:9:
To find the equivalent ratio to 4, we multiply both parts of the ratio by 4:
7 * 4 = 28
9 * 4 = 36

Therefore, the equivalent ratio to 7:9 is 28:36.

For 4:6:
To find the equivalent ratio to 6, we multiply both parts of the ratio by 6:
4 * 6 = 24
6 * 6 = 36

Therefore, the equivalent ratio to 4:6 is 24:36.

Now, we can directly compare the ratios:
28:36 and 24:36.

Since both ratios have the same second part of the ratio (36), we only need to compare the first parts.

28 is greater than 24, so the ratio 7:9 is greater than the ratio 4:6.