Matematika

Pertanyaan

2 2 per 5 ×1 1 per 2+4 2 per 5÷1 1 per 10-1 1 per 2=

1 Jawaban

  • 2 2/5 * 1 1/2 + 4 2/5 : 1 1/10 - 1 1/2
    12/5 * 3/2 + 22/5 : 11/10 - 1 1/2
    18/5 + 22/5 * 10/11 - 1 1/2
    18/5 + 4 - 1 1/2
    18/5 + 4/1 - 15/10
    36/10 + 40/10 - 15/10
    76/10 - 15/10
    61/10 = 6 1/10

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