Mathematics, 09.11.2020 18:10 emojilover8188

What do these equal to? 2 3/4 + 1 1/5 = ?
3 1/2 - 2 5/9 = ?
2 1/5 + 1 3/4 = ?
1 1/2 + 2 3/5 = ?
3 1/2 + 2 2/3 = ?
5 1/2 + 5 1/4 = ?
1 10/11 - 1 1/3 = ?
1 5/12 + 3 1/3 = ?

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What do these equal to? 2 3/4 + 1 1/5 = ?
3 1/2 - 2 5/9 = ?
2 1/5 + 1 3/4 = ?
1 1...

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