yes it can be simplified and when you do simplify is 1 whole, and the trick is that any number that is over the same number is going to be simplified to 1 whole
2
11 and a half
it's the same as 1 over the same number to a positive power. 2 to the power -3 = 1/ 2 cubed = 1/8
No, the fractions 2 over 3, and 2 over 6 the same? No, they are not the same. 2 over 6 is the same as 1 over 3. 2 over 3 is the same as 4 over 6. Smile.
9 and 2/5 is the same as 9.40.
Yes. Just run the same levels over and over.
1, 2/2,3/3, 100/100, number / same number
To subtract a mixed number from a whole number, first you must make them both fractions. For example, if the problem is 12 and one half - 5, you would multiply 12 by 2, getting 24, and add one, making 25 over 2. Then, just put 5 over one. Now, you must have the 2 bottom numbers be the same, so you have to find the common denominator. The common denominator would be 2, so you leave 25 over 2 the same and change 5 over one to have a denominator of two. To do this, multiply one by two to get 2, and do the same to 5 to get 10. Now you have 25 over 2 - 10 over 2. Subtract the two top numbers to get 15 over 2. To make this a mixed number, divide 15 by 2 to get 7.5, which in mixed number form is 7&1/2.
1/2 or one over two. Or any number where the denominator is double of numerator.
If it ends there, it is rational. If it continues with the same digit (2 in this case) over and over, it is also rational.
No, taking ½ of a number is the same as dividing it by 2. Dividing a number by ½ is the same as multiplying it by 2.