15 + 7 + 9 + 7 + 4 + 4 + 3 + 3 = 52
10% of 320 = 32
So 9.8% of 320 should be some number between 31 and 32
Answer:
1
Step-by-step explanation:

First to Answer:
The answer is 2 1/4
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Work:
9 divided by 4 is 2.25.
0.25 is equivalent to 1/4 and 2.00 is equivalent to 2.
put those together and you get 2 1/4.