Lengkapilah tabel berikut ini jika setiap perbandingan nilai x dan y memenuhi perbandingan senilai !

<p>Jawaban: &nbsp;(1/5):(2/15), (1/3) : (2/9), (1/2) : (1/3), (1) : (2/3)</p><p>&nbsp;</p><p>Ingat konsep berikut ini:</p><p>Perbandingan senilai adalah perbandingan dua variabel atau lebih jika satu variabel bertambah maka variabel yang lain juga ikut bertambah.</p><p>&nbsp;</p><p>(x1: y1) = (x2 : y2)</p><p>(1/5) : (y1) = (1/4) : (1/6)</p><p>(1/5) : y1 = (1/4) x (6/1)</p><p>(1/5) : y1 = (6/4)</p><p>(1/5y1) = (3/2)</p><p>y1 = (2)/(3 x 5)</p><p>y1 = (2/15)</p><p>&nbsp;</p><p>(x3: y3) = (x2 : y2)</p><p>(1/3) : (y3) = (1/4) : (1/6)</p><p>(1/3) : y3 = (1/4) x (6/1)</p><p>(1/3) : y3 = (6/4)</p><p>(1/3y3) = (3/2)</p><p>3y3 x 3 = 2</p><p>9y3 = 2</p><p>y3 = (2/9)</p><p>&nbsp;</p><p>(x4: y4) = (x2 : y2)</p><p>(x4) : (1/3) = (1/4) : (1/6)</p><p>(x4) x 3 = (1/4) x (6/1)</p><p>3x4 = (6/4)</p><p>3x4 = (3/2)</p><p>x4 = 1/2</p><p>&nbsp;</p><p>(x5 : y5) = (x2 : y2)</p><p>(1) : (y5) = (1/4) : (1/6)</p><p>(1) : y5 = (1/4) x (6/1)</p><p>1 : y5 = (6/4)</p><p>(1/5y5) = (3/2)</p><p>y5 = 4/6 = 2/3</p><p>&nbsp;</p><p>Jadi, perbandingan senilai tabel tersebut adalah (1/5):(2/15), (1/3) : (2/9), (1/2) : (1/3), (1) : (2/3).</p>