题目内容
64+0.36= |
5.4+4.3= |
0.6+0.35= |
5.76-5.76= |
0.67-0.6= |
4.74+5.26= |
5.5-5= |
3.74+0.02= |
0.3×5= |
12.5×8= |
5.4÷9= |
10÷0.1= |
8×0.4= |
2.4÷0.03= |
0.6×0.2= |
0÷2.43= |
考点:小数的加法和减法,小数乘法,小数除法
专题:运算顺序及法则
分析:根据整数、小数四则运算的计算法则,直接进行口算即可.
解答:
故答案为:64.36,9.7,0.95,0,0.07,10,0.5,3.76,1.5,100,0.6,100,3.2,80,0.12,0.
解:64+0.36=64.36 | 5.4+4.3=9.7 | 0.6+0.35=0.95 |
5.76-5.76=0 | 0.67-0.6=0.07 | 4.74+5.26=10 |
5.5-5=0.5 | 3.74+0.02=3.76 | 0.3×5=1.5 |
12.5×8=100 | 5.4÷9=0.6 | 10÷0.1=100 |
8×0.4=3.2 | 2.4÷0.03=80 | 0.6×0.2=0.12 |
0÷2.43=0 |
点评:本题主要考查了学生小数乘除法的计算能力.注意要细心.
练习册系列答案
相关题目