题目内容
1.2+5.6÷7=
[ ]
|
A.2 |
B.1 |
|
C.6 |
D.10 |
答案:A
练习册系列答案
相关题目
计算,能用简便算法的用简便算法.
2.5
×6.7×0.4=[
]|
A .4.5 |
B .3.8 |
|
C .6.7 |
D .5.45 |
1.2+5.6
÷7=[
]|
A .2 |
B .1 |
|
C .6 |
D .10 |