2 to 1
1 : 6
6 to 5.6 = 60 to 56 = 30 to 28 = 15 to 14
By dividing the numerator and denominator by their GCF which is 3: 6/63 = 2/21
Divide the percentage by 100 and simplify. For example 24% = 24/100 = 6/25
21:6::7:2
21/7 = 3 Or, a 3 to 1 ratio.
16:21
2 to 1
1 : 6
6/14 = 3/7
6/21 = 2/7 simplified
To simplify the ratio 21 to 27, you need to find the greatest common divisor (GCD) of the two numbers, which is 3. Divide both numbers by 3 to simplify the ratio: 21 รท 3 = 7 and 27 รท 3 = 9. Therefore, the simplified ratio of 21 to 27 is 7 to 9.
18/21 = 6/7
Factor out the 6, 6*1 : 6*7 as 6 appears in both sides of this ratio as a factor it can be eliminated 1 : 7 ===
Oh, dude, simplifying fractions, like, takes me back to middle school math class. So, 300 divided by 250 equals 1.2, but we want to simplify it. Just move the decimal point to the right once, and you get 12 over 10. Now, simplify that to 6 over 5. Voila! Math magic.
The ration of girls to boys is 21:6To simplify this divide both numbers by 3 = 7:2