Question

直接写出得数． 529+198= 99 2 = 305-199= 2.05×4= 8×12.5%= 0.28÷0.7= 5 4 +

直接写出得数． 529+198= 99 2 = 305-199= 2.05×4= 8×12.5%= 0.28÷0.7= 5 4 + 4 5 ×0= 3 4 ÷ 3 4 ÷ 4 3 = 0.68+ 2 3 +0.32= 3 4 ÷ 1 6 +0.75×8=

Answer 1

529+198=727 99 2 =9801 305-199=106 2.05×4=8.2 8×12.5%=1 0.28÷0.7=0.4 5 4 + 4 5 ×0= 5 4 3 4 ÷ 3 4 ÷ 4 3 = 3 4 0.68+ 2 3 +0.32=1 2 3 3 4 ÷ 1 6 +0.75×8=10 1 2