It is 3 to 5 in its simplest form
yes
There are infinitely many equivalent ratios. 320 over 400 is one. 4 over 5 another.
Yes, those two ratios are equal!
Ratios can be written either like this 4/5 or 4:5 both mean 4 out of 5
It is 3 to 5 in its simplest form
5/35 = 1/7
10 over 24 and 15 over 36
They are: 6/30 and 1/5
5:4
18
yes
5:12
You have to divide 10 and 14 by the same number to get your ratio. Example: 10 divided by 2= 5 & 14 divided by 2=7 so your ratio would be 5/7 or 5 to 7
12 over 30 = 2 to 5
5/45 = 1/9
-3