2 1/4 + 5 2/3 = tolong dijawab
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            gaby59
         
         
         
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            2 1/4 + 5 2/3 = tolong dijawab
               
            
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1. Jawaban Anonyme
Bab Bilangan Pecahan
Matematika SD Kelas V
2 1/4 + 5 2/3
= (2 + 5) + (1/4 + 2/3)
= 7 + (3 x 1 + 4 x 2)/(4 x 3)
= 7 + (3 + 8)/12
= 7 + 11/12
= 7 11/12