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A proportion is an equation stating that two ratios are equal. In this case, the ratio that forms a proportion with 12:7 would be any ratio that is equivalent to 12:7. For example, the ratio 24:14 is equivalent to 12:7, so it forms a proportion with 12:7. To find other ratios that form a proportion with 12:7, you can multiply or divide both the numerator and denominator of 12:7 by the same number to get equivalent ratios.
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What are three equivalent ratios for 7 to 12?
Try multiplying the ratio (7:12) by 1 in several different forms. (Remember, 1=1:1=2:2 etc...)
What is an example of a proportion?
4/7 = 12/21
What is the ratio of 33 to make 4 to 7?
It is: 12 to 21
What is the equivalent ratio of 12 and 7?
One possible answer is 1212/707.
What is the ratio of 12 compact cars to 21 full-sized cars in a parking lot reduced to lowest terms?
Simplifying ratio 12:21 gives you 4:7
Which ratio is the same proportion as 21 36?
7:12
How do you write ratio 7 to 12 in simplest form?
7:12 is a proportion, the total amount is 7+12=19, so the amounts as fractions are: 7/19 and 12/19
Which ratio can form a porportion with 5 over 7?
There are many ratios that form a proportion 5/7. For instance: 5/7 = 10/14 So any ratio that forms a proportion with 5 over 7 is 5k1/(7k2) where k1 = k2, and k1, k2 are any real values.
What are the two forms in which ratio can be expressed?
Three forms: A fraction 1/7 A ratio 1:7 A decimal 0,142857...
What is the ratio of 7 over 12?
7:12 or 7 to 12
What is seven twelfths as a proportion?
7:12
What are three equivalent ratios for 7 to 12?
Try multiplying the ratio (7:12) by 1 in several different forms. (Remember, 1=1:1=2:2 etc...)
How do you write 7 over 12 as a ratio?
7 to 12.
What is an example of a proportion?
4/7 = 12/21
How do you do a proportion?
To do a proportion all you have to do is find the equivilent fraction. For example: 4/7=12/221
What is the ratio of 7 to 12?
For every 7 of something, there is 12 of something else.
Which ratio is the same proportion as 21 to 36?
21/36 in lowest term is 7/12. Multiply both, the numerator and the denominator, by the same number in order to obtain equivalent fractions.
