The number does nothing. It is merely a mathematical concept.
Expressed as a mixed number in its simplest form, 66/7 is equal to 9 3/7 or nine and three sevenths.
It is: 4/7+3/4 = 37/28 or 1 and 9/28 as a mixed number
Three sevenths plus six sevenths equals nine sevenths. To add fractions with the same denominator, you simply add the numerators together and keep the denominator the same. In this case, 3 + 6 = 9, so the sum is 9/7.
Since 7 < 9 the fraction cannot be represented as a mixed number.
9
65/7 = 9and2/7 when you write it in pencil/pen write the 9 right next to the fraction
Expressed as a mixed number in its simplest form, 27/21 is equal to 1 3/7 or one and three sevenths.
1/9
It is 14/9
Expressed as a mixed number in its simplest form, 7 2/3 / 7/9 = 9 6/7 or nine and six sevenths.
3/7 x 21 = 9
Any number you can completely write with digits is rational. A rational number is any number that can be written as the ratio of integers. Negative 9 and 5 sevenths is the ratio of -68 to 7 .