Question

0.9×0.5= 0.7×0.8= 0.6×1.2= 1.7×0.3= 0.1×9.2= 0.4×1.3= 0.7×1.

Answer 1

0.9×0.5=0.45 0.7×0.8=0.56 0.6×1.2=0.72 1.7×0.3=0.51

0.1×9.2=0.92 0.4×1.3=0.52 0.7×1.1=0.77 3.1×0.9=2.79