9/11 - 3/11 + 7/11= 1/11?
write in lowest terms
add the numerators (they are all over the same base.
13/11. Now reduce that.
Next time please explain your work, something is going on that is out of whack and we need to fix it asap.
i am not sure how to reduce this i have tried divideing by all numbers and there is not a number both go into evenly..can u help?
The numerator is larger than the denominator so this is an improper fraction. You need to change it to a mixed number.
http://www.mathsisfun.com/mixed-fractions.html
1 1/8?
How did you get 1 1/8??
Please study the site I linked above.
To solve this expression and simplify it to the lowest terms, we need to find a common denominator for the fractions 9/11, 3/11, and 7/11.
The denominators of all three fractions are already the same (11), so we can simply add or subtract the numerators:
9/11 - 3/11 + 7/11
To add or subtract fractions, the denominators must be the same. In this case, the denominators are already the same, so we keep the denominator as 11:
(9 - 3 + 7)/11
Now, we simplify the numerator:
9 - 3 + 7 = 16
So the final expression becomes:
16/11
However, the expression is not in its lowest terms because the numerator (16) and denominator (11) have a common factor of 1. To simplify further, we divide the numerator and denominator by this common factor:
16 ÷ 1 / 11 ÷ 1 = 16/11
Therefore, the expression 9/11 - 3/11 + 7/11 is already written in its simplest form.