13:7
They are: 3 and 7
If you mean 21/18 then the equivalent ratio is 7/6
If the question relates to the ratio 21 : 8 compared with 3 : 1 then they are not equal. Dividing both parts of the first ratio by 8 gives 2⅝ : 1. However, 21 : 7 is equivalent to 3 : 1 as division of both parts of the first ratio by 7 gives 3 : 1.
It is because 39/18 = 13/6 and 52/24 = 13/6 in their lowest terms
The ratio of 21 to 12 can be expressed as 21:12. To simplify this ratio, you can divide both numbers by their greatest common divisor, which is 3. This simplifies the ratio to 7:4. Therefore, the simplified ratio of 21 to 12 is 7:4.
It is 9:1.
They are: 3 and 7
2 dollas
If you mean 21/18 then the equivalent ratio is 7/6
78/1000=39/500
If the question relates to the ratio 21 : 8 compared with 3 : 1 then they are not equal. Dividing both parts of the first ratio by 8 gives 2⅝ : 1. However, 21 : 7 is equivalent to 3 : 1 as division of both parts of the first ratio by 7 gives 3 : 1.
It is because 39/18 = 13/6 and 52/24 = 13/6 in their lowest terms
They are: 7/13 and 14/26
15, 6
To find the ratio of 39 to 2:8:3, first, sum the parts of the ratio (2 + 8 + 3 = 13). Then, divide 39 by the total of the ratio (39 ÷ 13 = 3). This means that each part of the ratio corresponds to 3, so you can express it as 2×3:8×3:3×3, resulting in 6:24:9. Thus, 39 corresponds to the ratio of 6:24:9.
90
7:10 = 3.5:5 = 14:20 = 21:30