题目内容
| 直接写出得数,你是最棒的! 24+76= | 54÷100= | 3.2-1.7= | 50×60%= | 208×4= |
| 3.4+6= | 0.15×6= | |||
| ( |
| 解:24+76=100, | 54÷100=0.54, | 3.2-1.7=1.5, | 50×60%=30, | 208×4=832, |
| 3.4+6=9.4, | 0.15×6=0.9, | |||
| ( |
分析:
点评:完成本题要根据运算法则认真分析式中数据,然后快速准确得出答案.
练习册系列答案
相关题目
| 直接写出下列各题的得数,你是最快的! 2.1+3.4=________ | 720-80=________ | 2.6-1.7=________ | 1.4-0.6=________ |
| 0.3×40=________ | 1.25×3×8=________ | 3.8×0=________ | 0.9+99×0.9=________ |
| 7÷1.4=________ | 390×0.02=________ | 2.5+1.8=________ | 6.5×4×0.2=________ |
| 8× | 44÷ | 4×(0.6+1.9)=________ | |
| 0.9-0.26=________ | 14.5+9.5=________ | (0.18+0.9)÷9=________ | |
| 18÷36=________ | 1.9×4×0.5=________ | 7.2÷8×4=________ | 78-0.8=________ |
| 62-35=________ | 20×5.5=________ | 1.68+1.5=________ | |
| 8.3+1.7=________ | 11.3-8.6=________ | 2.4-0.5=________ | |
| 3.25×4=________ | |||
| 24×5=________ | 0.77+0.33=________ | 12.6÷3=________ | |
| 3.14×25=________ | 3.14×36=________ | 0.082=________ | 8л=________ |
| 1.4:________= |