3×12= 2.5-1.7= 903÷3= 0.5×(2.6-2.4)=
2.2+3.57= 8-5.1 = 3.25×4= 0.9×(99+0.9)=
1488+1068÷89= 4.2÷1.5-0.36 = 99-97+95-93.+3-1=
1×99-26+6=
3×12= 2.5-1.7= 903÷3= 0.5×(2.6-2.4)=
2.2+3.57= 8-5.1 = 3.25×4= 0.9×(99+0.9)=
1488+1068÷89= 4.2÷1.5-0.36 = 99-97+95-93.+3-1=
1×99-26+6=