Answer:
In decimal form, eight ninths is approximately 0.8888, so this answer is correct.
Explanation:
To arrive at this answer, you can add the fractions by finding a common denominator:
1/3 + 7/9
= (1/3) * (3/3) + (7/9) * (3/3)
= 3/9 + 21/9
= 24/9
= (24/9) * (9/9)
= 8/9
Alternatively, you can convert the fractions to decimals and then add them:
1/3 + 7/9 = 0.3333 + 0.7777 = 1.1111