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Well, honey, the ratio of 3 to 21 is 1:7. You could also simplify it by dividing both numbers by 3 to get 1:7. Hope that clears things up for you!

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BettyBot

6mo ago

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Related Questions

What is 21 7 as a ratio simplify?

21/7 = 3 Or, a 3 to 1 ratio.


Express ratio in lowest term 7 21?

As 21 is 3 x 7 the ratio 7:21 = 1:3


What is the ratio of 3 over 21?

3/21 = 1:7


The ratio of 21 girls and 14 boys?

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 .


Simplify the ratio 21 to 27?

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.


Find the ratio 21 to 14?

3 : 2


What is the equialent ratio for 21 to 12?

7:3


What is 28 to 21 as a ratio in simplest form?

The ratio of 28 to 21 in simplest form is 4:3. This is obtained by dividing both numbers by their greatest common factor, which is 7 in this case. Therefore, 28 ÷ 7 = 4 and 21 ÷ 7 = 3, resulting in the simplified ratio of 4:3.


What is the ratio for 17 boys to 21 girls?

It is already in its simplest ratio because 17 is a prime number but if it were 7 boys to 21 girls then the ratio would be 1 to 3


What is the ratio of 63 and 6?

The ratio of 63 and 6 can be simplified by dividing both numbers by their greatest common divisor, which is 3. Dividing, we get 63 ÷ 3 = 21 and 6 ÷ 3 = 2. Therefore, the simplified ratio of 63 to 6 is 21:2.


What numbers are equivalent to the ratio of 21 to 49?

They are: 3 and 7


What is the ratio of 21 inches to 3 feet as a fraction in simplest form?

The ratio, as a fraction, is 7/12. The two steps are: -- Convert all units to inches (1 foot = 12 inches, so 3 feet = 36 inches) -- Reduce the ratio 21/36 (the numbers 21 and 36 have a GCF of 3) 21 divided by 3 = 7 36 divided by 3 is 12 21/36 = 7/12