3/21 = 1:7
The fraction 21 over 6 can be expressed as a ratio of 21:6. This ratio can be simplified by dividing both numbers by their greatest common divisor, which is 3, resulting in a simplified ratio of 7:2. This means for every 7 parts of one quantity, there are 2 parts of another.
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.
The ratio of 30 to 21 can be simplified by dividing both numbers by their greatest common divisor, which is 3. This results in a simplified ratio of 10:7. Thus, the ratio of 30 to 21 is 10:7.
The ratio of 21 to 33 can be simplified by dividing both numbers by their greatest common divisor, which is 3. This gives us a simplified ratio of 7 to 11. Therefore, the ratio of 21 to 33 is 7:11.
The ratio of 6 to 21 can be simplified by dividing both numbers by their greatest common divisor, which is 3. This gives us a simplified ratio of 2 to 7. Therefore, the ratio of 6 and 21 is 2:7.
4/3
21/7 = 3 Or, a 3 to 1 ratio.
The fraction 21 over 6 can be expressed as a ratio of 21:6. This ratio can be simplified by dividing both numbers by their greatest common divisor, which is 3, resulting in a simplified ratio of 7:2. This means for every 7 parts of one quantity, there are 2 parts of another.
As 21 is 3 x 7 the ratio 7:21 = 1:3
The ratio of girls to boys is 21/14 = 3/2 = 1.5 . The ratio of boys to girls is 14/21 = 2/3 = 0.66 .
To simplify the ratio 21 to 27, you need to find the greatest common divisor (GCD) of the two numbers, which is 3. Divide both numbers by 3 to simplify the ratio: 21 ÷ 3 = 7 and 27 ÷ 3 = 9. Therefore, the simplified ratio of 21 to 27 is 7 to 9.
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.
2 over 3 is a ratio. It can be written exactly as 2/3, or as 2:3 ■
The ratio of 30 to 21 can be simplified by dividing both numbers by their greatest common divisor, which is 3. This results in a simplified ratio of 10:7. Thus, the ratio of 30 to 21 is 10:7.
It is 3/21, which can be simplified if required.
The ratio of 6 to 21 can be simplified by dividing both numbers by their greatest common divisor, which is 3. This gives us a simplified ratio of 2 to 7. Therefore, the ratio of 6 and 21 is 2:7.
The ratio of 21 to 33 can be simplified by dividing both numbers by their greatest common divisor, which is 3. This gives us a simplified ratio of 7 to 11. Therefore, the ratio of 21 to 33 is 7:11.