182k views
5 votes
Add. 18 9/11+8 6/7+21 2/11+15 3/7 62 2/7 63 9/11 64 2/7 64 6/7

User Schesam
by
6.6k points

1 Answer

5 votes

Answer:

319.532467532

Explanation:

User Aryaxt
by
6.8k points
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