40:72 = 5:9
5:11
7 and 2/10 = 7 and 1/5
3.6 = 36/10. You can simplify that ratio if you like.
17.6 : 10. 4 - Multiply by 10 to remove the figures after the decimal point. 176 : 104 - Divide by 8 to simplify. 22 : 13 A ratio can be expressed as a fraction. (e.g. 22/13) When simplifying a ratio, perform the same procedures as when simplifying a fraction to create an equivalent fraction.
7.2 to 10 = 72 to 100 = 18 to 25
40:72 = 5:9
It simplifies as a ratio of 1:4
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5:11
5 to 10 = 1 to 2
7 and 2/10 = 7 and 1/5
If you mean as a ratio then it is 1/2
The ratio is simply 4:40. You could, if you so wished, simplify it to 1:10.
3.6 = 36/10. You can simplify that ratio if you like.
12 : 20 = 6 : 10 = 3 : 5
12/25this is because you shouldn't have decimals on the numerator