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Sidana [21]
3 years ago
6

Estimate 8/9 + 4/7 Sum or difference

Mathematics
1 answer:
BlackZzzverrR [31]3 years ago
6 0
8/9 + 4/7=1 29/63 ESTIMATE:2
8/9 - 4/7=<span>20/63 ESTIMATE:0

</span>

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