5/7 + 5/7 + 6/7
To add these fractions, you need to find a common denominator. In this case, the common denominator is 7.
So the sum of these fractions is:
5/7 + 5/7 + 6/7 = (5 + 5 + 6)/7 = 16/7.
Therefore, the answer is 16/7.
make it a proper fraction
To make the fraction 16/7 proper, you need to divide the numerator (16) by the denominator (7) and express it as a mixed number (a whole number along with a proper fraction).
Using long division, 16 divided by 7 equals 2 with a remainder of 2. This means the mixed number is 2 and the remainder 2 is the numerator, while the denominator remains the same.
Therefore, 16/7 as a proper fraction is 2 2/7.