1 to 7 is already a ratio, another ratios is 1:7 or 1/7
21/7 = 3 Or, a 3 to 1 ratio.
The neutron-proton ratio for nitrogen-14 is 7:7, as it has 7 protons and 7 neutrons.
It is 1/7 = approx 0.142857... recurring.
x : 7 or 1 : 7/x or x/7 : 1
1 to 2
It is 1/7 = approx 0.142857... recurring.
In its ratio form, it is 7/1.
7/20 or 0.35 : 1
As 21 is 3 x 7 the ratio 7:21 = 1:3
To find a ratio equivalent to 4 over 28, we need to simplify the fraction by finding the greatest common factor (GCF) of 4 and 28, which is 4. Dividing both the numerator and denominator by 4 gives us 1 over 7. Therefore, the ratio equivalent to 4 over 28 is 1:7.
It is: 56 to 1