Answer:
8/9
Step-by-step explanation:
4/9+4/9
1/9+1/3= 4/9 so than add that by the other one and it gets you to
8/9
Answer:
you have to convert the thrid to three ninths by multiplying it by 3 . then add it to the one ninth and you should have four ninths. add it to the other four ninths amd your final answer should be 8/9