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Alinara [238K]
3 years ago
10

What is 8/9 + -9/11?

Mathematics
1 answer:
Anna11 [10]3 years ago
7 0
8/9 + -9/11
88/99 - 81/99
(88 - 81) / 99
7/99

The answer is: 7/99 or 0.0707..
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