题目内容
直接写出得数. 5.9-5= |
12.5×8= | 2×0.05= | 3.41-3.14= |
2÷4= | 0÷0.24= | 0.7×0.03= | 2×0.8÷2×0.8= |
1.4+0.46= | 8.01+0.19= | 0.5÷100= | 28.14÷14= |
分析:完成本题据小数加法、减法、乘法、及除法的运算法则计算即可.
解答:解:
故答案为:0.9,100,0.1,0.27,0.5,0,0.021,0.64,1.86,8.2,0.005,2.01.
5.9-5=0.9 | 12.5×8=100 | 2×0.05=0.1 | 3.41-3.14=0.27 |
2÷4=0.5 | 0÷0.24=0 | 0.7×0.03=0.021 | 2×0.8÷2×0.8=0.64 |
1.4+0.46=1.86 | 8.01+0.19=8.2 | 0.5÷100=0.005 | 28.14÷14=2.01 |
点评:完成有关于小数的直接写得数题目要细心,注意小数点位置的变化.
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