( 2 6/7 + 1 3/4) x ( 5 1/3 - 2 1/2) = .....pakai cara
Matematika
adam604
Pertanyaan
( 2 6/7 + 1 3/4) x ( 5 1/3 - 2 1/2) = .....pakai cara
2 Jawaban
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1. Jawaban BSunShine
(2 6/7 + 1 3/4) × ( 5 1/3 - 2 1/2)
=> (20/7 + 7/4) × (16/3 - 5/2)
=> (80/28 + 49/28) × (32/6 - 15/6)
=> 129/28 × 17/6
=> 2193/168
=> 13,05
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