8.04-2.56= 3.7×2.06= 5.96+3.37=
10.7×6.3= 2.7×0.53= 16.8-9.44=
7.2+18.98= 50.5-1.83= 1.25×3.2=
5.43+16.79= 50-18.43= 9.8×1.03=
