1) 8.4 / 4 = 2.1; 2) 15.3 / 0.5 = 30.6; 3) 19.76 / 19.6 = 1.01; 4) 3.5 / 0.07 = 50; 5) 8.5 / 8 = 1.0625; 6) 0.782 / 1.7 = 0.46; 7) 45.09 / 15 = 3.006; 8) 85.26 / 4.2 = 20.3; 9) 0.6 / 0.25 = 2.4; 10) 0.6 / 25 = 0.024; 11) 1.4 / 0.7 = 2; 12) 4.256 / 38 = 0.112; 13) 140.056 / 28 = 5.002; 14) 28.28 / 0.14 = 202; 15) 0.36 / 0.24 = 1.5; 16) 3 / 16 = 0.1875.