7.9×0.3=2.37 3.3×2=6.6 2.6×2=5.2 5.2×0.7=3.64 4.2×3=12.6 2.1×3=6.3 8.9x0.2=1.78 5.9×3=17.7 9.6×7=67.2 8.5×8=68 6.3×0.3=1.89