Here's a step-by-step answer of 7 1/9 - 4 2/3.
1. Find a common denominator, in this case 18 (both 9 and 3 are multiples). Using the new denominator, calculate the new numerators. You now have 7 2/18 - 4 12/18
2. You can't take 12 from 2, so you borrow another set of "18" from the 7. You now have 6 20/18 - 4 12/18
3. Subtract. You now have 2 8/18
4. Reduce your fraction to the lowest mixed number. Your final answer is 2 4/9
5/9 minus 2/3 equals -1/9
It is: 12 and 4/9 minus 1 and 2/3 = 10 and 7/9
Seven ninths minus four ninths is 1/3.
seven ninths
1 and six ninths can be simplified to 1 and two thirds.
5/9 minus 2/3 equals -1/9
1 third = 3 ninths, 3 ninths - 2 ninths = 1 ninth.
3/9=1/3 1/3-2/3=-1/3
It is: 12 and 4/9 minus 1 and 2/3 = 10 and 7/9
Seven ninths minus four ninths is 1/3.
9 ninths divided by 3 equals 3 ninths. 3 thirds divided by 3 is 1 third. 1 third equals 3 ninths. 2 thirds equals 6 ninths. 2 thirds is bigger
1 and two ninths divided by 1 and two thirds = 11/15
47/9 - 33/9 = 14/9 or 1 and 5/9
0.5
(-1/6) - 2/3 = -0.8333333332
seven ninths
5 and 2 thirds