find a number that they can both be divided by, in this case 5, and divide the both by it so it equales 5:6
5:6
find a number that both sides divide by, in this case 5, and divide both numbers by it, in this case to make 5:6
52 to 2 i think i had it on a test once
A ratio is usually written 27:30 but it can also be expressed as a fraction 27/30. As both numbers are divisible by 3, then the ratio can be simplified and becomes :- 9 : 10 or 9/10. Equally, an equivalent ratio can be generated by multiplying the numbers. x 2 it becomes 54 : 60 x 3 it becomes 81 : 90........and so on.
There are infinitely many equivalent ratios to 15:5, eg 12:4, 30:10, 45:15, 60:20 The simplest form of the ratio is 15:5 = (3×5):(1×5) = 3:1
11
5:6
find a number that both sides divide by, in this case 5, and divide both numbers by it, in this case to make 5:6
Multiply both numbers of the ratio, 30 to 11, by any non-zero number. You will have an equivalent ratio.
5:6
80:30 is one possible answer.
18:30 = 3:5
It is: 30/40 = 3/4
1:5
15:30
8:5
It is: 25/30 = 5/6