A ratio of 2:4 is the same as a ratio of 1:2
Yes it is a ratio. The simplified ratio is 2:1 but 4:2 might be used too.
There is no such thing as the ratio of a number. You need two numbers to calculate a ratio. A ratio is the same as a quotient. For example, the ratio of 4 to 2 is the same as 4 divided by 2.
The ratio of their surface areas is the square of the ratio of the lengths. Since the ratio of the lengths is 4-1, then the ratio of the surface areas is 4^2-1^2 or 16-1.
The ratio is 1:4
2:1 or 2 to 1
1 : 2 : 4
As 4 weeks contains 28 days, the ratio is 2:28, which simplifies to 1:14
The ratio is 1:2. :)
As a ratio: 4/6 = 2/3
1:2
1:4 1 to 4