Reduce Ratio 3:90

Here we will reduce the ratio 3:90 as much as possible. In other words, we will make the numbers 3 and 90 as low as they can be while still keeping the same ratio between the two numbers.

To do this we find the largest number that both 3 and 90 can be divided by. Then we divide both 3 and 90 by that number to get the new reduced ratio.

The largest number 3 and 90 can be divided by is 3. When we divide both numbers by 3, we get the new reduced ratio as follows:

1:30

To summarize, the ratio 3:90 reduced as much as possible is 1:30. You could also say that the ratio 3:90 equals 1:30.

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Reduce Ratio 3:91
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