tolong dongg pleasee! 1. 2 2/5 + 3 1/3 + 1 1/6 = 2. 2 1/3 + 1 1/6 + 2 1/4 = 3. 2 2/6 + 2/4 = 4.

1. 2 2/5 + 3 1/3 + 1 1/6 = 2 12/30 + 3 10/30 + 1 5/30
= 6 27/30
= 6 9/10(disederhanakan karena 27 dan 30 dibagi 3)
2. 2 1/3 + 1 1/6 + 2 1/4 = 2 4/12 + 1 2/12 + 2 3/12
= 5 9/12
= 5 3/4(disederhanakan karena 9 dan 12 dibagi 3)
3. 2 2/6 +  2/4 = 2 8/4 + 12/24
= 2 20/24
= 2 5/6(disederhanakan karena 20 dan 24 dibagi 4)
4. 2/5 + 2 2/4 = 8/9 + 2 10/9
= 2 18/9
5. 3 2/8 + 2/12 = 3 24/96 + 16/96
= 3 40/96
= 3 5/12(disederhanakan karena 40 dan 96 dibagi 8)


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