3.3x2=6.6 4.7x0.3=1.41 18.9÷7=2.7 4.2x3=12.6 2.3x0.5=1.15 7.7x0.4=3.08 5.9x3=17.7 3.4x0.2=0.68 15.9÷3=5.3 9.3x3=27.9 9.7x0.9=8.73 5.5x0.7=3.85 2.5x6=15 7.7x0.8=6.16 0.17÷0.1=1.7 2.7x0=0 1.3x0.2=0.26 1.2÷0.5=2.4 9.7x1=9.7 7.2x0.2=1.44 1.12÷0.7=1.6