Matematika Sekolah Menengah Pertama 2/5 + 0,3 + 2 1/3 jadikan pecahan biasa ​

2/5 + 0,3 + 2 1/3 jadikan pecahan biasa ​
  • = 2/5 + 0,3 + 2 1/3
  • = 2/5 + 3/10 + 7/3
  • = (2/5 × 6/6) + (3/10 × 3/3) + (7/3 × 10/10)
  • = 12/30 + 9/30 + 70/30
  • = 91/30

Penjelasan dengan langkah-langkah:

.

2/5 + 0,3 + 2 1/3

= 2/5 + 3/10 + 7/3

= 4/10 + 3/10 + 7/3

= 7/10 + 7/3

= ((3 × 7) + (10 × 7))/30

= 91/30

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