It is 7/6.
12 to 14 18 to 21
Yes if you mean 2 1 and 18 9
If you mean 21/18 then the equivalent ratio is 7/6
The ratio 21 to 18 can be simplified by dividing both numbers by their greatest common divisor, which is 3, yielding a simplified ratio of 7 to 6. Therefore, three ratios that are equivalent to 21 to 18 include 7 to 6, 42 to 36 (by multiplying both terms by 2), and 105 to 90 (by multiplying both terms by 5).
18 : 6 = 3 : 1 42 : 21 = 2 : 1 4 : 16 = 1 : 4
21 : 7 = 42 : 14
yes, they are.
It is: 22 to 21
0.5714
There are infinitely many equivalent ratios so it is not possible to list them all. They are elements of the set of ratios of the form 21*k : k where k is any non-zero number.
18/3 = 6/1
2x9=18