Jawab: D
Penjelasan dengan langkah-langkah:
2 1/2 x 2 3/5 - 1 3/4 + 1 1/4 : 4 1/3
= 5/2 x 13/5 - 7/4 + 5/4 : 13/3
= 13/2 - 7/4 + 5/4 x 3/13
= 26/4 - 7/4 + 15/52
= 19/4 + 15/52
= 247/52 + 15/52
= 262/52
= 5 2/52
= 5 1/26
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Jawab: D
Penjelasan dengan langkah-langkah:
2 1/2 x 2 3/5 - 1 3/4 + 1 1/4 : 4 1/3
= 5/2 x 13/5 - 7/4 + 5/4 : 13/3
= 13/2 - 7/4 + 5/4 x 3/13
= 26/4 - 7/4 + 15/52
= 19/4 + 15/52
= 247/52 + 15/52
= 262/52
= 5 2/52
= 5 1/26