2/3 or .6 (repeating)
Nine eighteenths is the same as one half. It's like 9 out of 18, and 1 out of 2.
11
The ratio 3 to 7 is equivalent as 6 to 14
5/6 = 10/12 because 10/12 is 5/6 x 2/2, which is the same as multiplying 5/6 x 1 so it doesn't change its value. If you divide 5 by 6 you will get the same answer as you do if you divide 10 by12.
2:6, 3:9, and 4:12
5.3
No
fractions that have the same value.
45% = 0.45
4/16
go to school
A McDonald's burger flipper