2, or 2 to 1.
200:10 = 20:1
The fraction is 18/20 which can be simplified to 9/10.
The ratio of boys to girls in the class is 10:20. This can be simplified by dividing both numbers by 10, resulting in a simplified ratio of 1:2. Thus, for every boy, there are two girls in the class.
If you ask this question, you probably don't understand what a ratio is. I guess the answer is that 5.6 is 0.56 times 10.
4/10 = 8/20
It is 20/10 = 2.
20
The ratio is: 2 to 1
20/2 = 10 Therefore the ratio is 1 : 10
To find the common ratio of the sequence (-5, 10, -20, 40), divide each term by the previous term. The common ratio is calculated as follows: (10 / -5 = -2), (-20 / 10 = -2), and (40 / -20 = -2). Therefore, the common ratio for this sequence is (-2).
It is: 10 to 20
200:10 = 20:1
It is: 3 to 10
It is: 10 to 7
10.
It is 20/2 = 10
16/20 = 8/10 = 4/5