3.2÷ 100= 1.2÷0.3 = 0.49÷7= 0 .04×25= 0.096÷0.03=
84÷4.2= 1000×0.756= 0.5× 100= 0÷0.25= 1÷0.0 1=
1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3=
4÷0.4= 0.45÷0.5= 0.2÷0.0 1= 0.9×6= 2. 1×0.3=
7×0.08= 1.87×0= 0.24×5= 0.2×0.5= 60×0.5=
0.05× 1.6= 0.5× 1. 1= 0.8×0.5= 6÷0. 12= 1.25×4=
4×0.25= 0.4÷8= 1.8×0.5= 8÷0.5= 0.32÷ 16=
2.5÷ 10= 6.3÷2. 1= 0.92÷4= 80÷ 1.6= 6.2+ 1.7=
0.56÷ 14= 1.6÷0.8= 6.3÷9= 0. 15×8= 7.2÷0.6=
4.2÷ 1.4= 3.9÷3.9= 0÷6.8 1= 1.47×0.4= 0.4×0.25=
1.5×4= 2.5×4= 0. 13× 4= 5.4÷ 10= 0. 18×0.3=
600 words of online speech 1
Dear teachers and classmates: Hello everyone!
The topic of my speech is network security, which is more important than Mou