[(4×4)-4]÷4 Four multiplied by four equals sixteen. Sixteen minus four is twelve. Twelve divided by four is three.
To achieve the number 3 using four 4s, one can use the expression 4 ( 4 × 4 ) − 4 . This involves multiplying, subtracting, and then dividing to arrive at the final result of 3.
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Jawaban:3,75m²Penjelasan dengan langkah-langkah:lebar = 50cm × 3 = 150cm/1,5mpanjang = 50cm × 5 = 250cm/2,5m1,5 × 2,5 = 3,75m²