Answer:
Slightly greater than 1.
Explanation:
Greater than 1
Convert each to fractions with common denominators
(2 + 7/8) - (1 + 7/9)
2 + 7/8 - 1 - 7/9
1 + 7/8 - 7/9
1 + 63/72 - 56/72
1 + 7/72
1 7/72 is slightly greater than 1.
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