Divide both halves by 6:
12 : 42 = (12 ÷ 6) : (42 ÷ 6)
= 2 : 7
The ratios 12 to 42 is equivalent to 2 to 7.
To divide the numerator and the denominator of a ratio by the same factor means to simplify or reduce the ratio. This is done by dividing both numbers in the ratio by their greatest common factor, which results in an equivalent ratio.
You divide 18000 and 63000 by their greatest common factor, which is 9000. So 18000:63000 = 2:7
The ratio of 48 to 40 can be simplified by dividing both numbers by their greatest common factor, which is 8. This simplifies the ratio to 6:5. This means that for every 6 units of 48, there are 5 units of 40.
Oh, what a happy little question! To find a ratio equivalent to 36 to 45, we can simplify it by dividing both numbers by their greatest common factor, which is 9. So, 36 divided by 9 is 4, and 45 divided by 9 is 5. Therefore, the equivalent ratio is 4 to 5. Just like painting, sometimes we need to simplify things to see the true beauty underneath.
They are a common factor and any common factor in the numerator and denominator of a ratio can be cancelled out.
its simplest form.
Find their greatest common factor, which is 2. Divide both by 2. That gives a ratio of 213 to 3500000.
To divide the numerator and the denominator of a ratio by the same factor means to simplify or reduce the ratio. This is done by dividing both numbers in the ratio by their greatest common factor, which results in an equivalent ratio.
It is simply 6:8. You could, if you wanted to, simplify the ratio by dividing both the numbers by their greatest common factor.
A ratio always has a common factor, even if it's only 1.
5:6
Find a common factor of the number in the ratio. If the common factor is 1, then the ratio cannot be reduced. Otherwise, divide both numbers of the ratio by the common factor. It will have been reduced.
120/540 is one possible answer.
You divide 18000 and 63000 by their greatest common factor, which is 9000. So 18000:63000 = 2:7
To find a ratio equivalent to 18:15, you need to simplify it by dividing both numbers by their greatest common factor. In this case, the greatest common factor of 18 and 15 is 3. Dividing both numbers by 3 gives us the simplified ratio of 6:5. Therefore, the ratio equivalent to 18:15 is 6:5.
It is the ratio of one whole number to another whole number, which may be expressed as a fraction. The ratio (or fraction) may be simplified by dividing both numbers by the greatest common factor.
The ratio of 32 to 40 can be simplified by dividing both numbers by their greatest common factor, which is 8. This gives us 4 to 5. Therefore, the ratio of 32 to 40 is 4:5.