作业帮四道简便运算题5.6-3.3-0.6-0.1 4/5÷(1/5+3/10)0.15÷0.3÷0.5 3.5×(100÷3.5)
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/05 16:04:56
四道简便运算题5.6-3.3-0.6-0.1 4/5÷(1/5+3/10)0.15÷0.3÷0.5 3.5×(100÷3.5)
四道简便运算题
5.6-3.3-0.6-0.1 4/5÷(1/5+3/10)
0.15÷0.3÷0.5 3.5×(100÷3.5)
四道简便运算题5.6-3.3-0.6-0.1 4/5÷(1/5+3/10)0.15÷0.3÷0.5 3.5×(100÷3.5)
5.6-3.3-0.6-0.1
=5.6-(3.3+0.6+0.1)
=5.6-4
=1.6
4/5÷(1/5+3/10)
=4÷(1+3/2)
=4÷5/2
=8/5
0.15÷0.3÷0.5
=0.15/(0.3*0.5)
=0.15/0.15
=1
3.5×(100÷3.5)
=3.5*100/3.5
=350/3.5
=100
5.6-3.3-0.6-0.1
=(5.6-0.6)-(3.3+0.1)
=5-3.4
=1.6
4/5÷(1/5+3/10)
=4÷(1+3/2)
=4÷5/2
=8/5
0.15÷0.3÷0.5
=15÷3÷5
=1
3.5×(100÷3.5)
=3.5÷3.5×100
＝100
5.6-(3.3+0.6+0.1)=5.6-4=1.6
4/5*(2/10+3/10)=8/5
0.15/(0.3*0.5)=1
3.5*100/3.5=3.5/3.5*100=100
5.6-3.3-0.6-0.1
=(5.6-0.6)-(3.3+0.1)
=5-3.4
=1.6
4/5÷(1/5+3/10)
=4÷(1+3/2)
=4÷5/2
=8/5
0.15÷0.3÷0.5
=15÷3÷5
=1
3.5×(100÷3.5)
=3.5÷3.5×100
＝100