题目内容
在下面横线里填上合适的数.
(1)若a÷b=3…2,则(a×100)÷(b×100)=3…______.
(2)若a-b=2
,则(a-
)-(b+2)=______.
(3)把1.25×8.8进行简算是:1.25×8.8=______×______×______,或1.25×8.8=1.25×______+1.25×______.
(4)______÷12=12…11.
(1)若a÷b=3…2,则(a×100)÷(b×100)=3…______.
(2)若a-b=2
| 1 |
| 5 |
| 1 |
| 5 |
(3)把1.25×8.8进行简算是:1.25×8.8=______×______×______,或1.25×8.8=1.25×______+1.25×______.
(4)______÷12=12…11.
(1)若a÷b=3…2,则(a×100)÷(b×100)=3…200.
(2)若a-b=2
,则(a-
)-(b+2)=0.
(3)把1.25×8.8进行简算是:1.25×8.8=1.25×8×1.1,或1.25×8.8=1.25×8+1.25×0.8.
(4)12×12+11=155.
故答案为:200,0,1.25,8,1.1,8,0.8,155.
(2)若a-b=2
| 1 |
| 5 |
| 1 |
| 5 |
(3)把1.25×8.8进行简算是:1.25×8.8=1.25×8×1.1,或1.25×8.8=1.25×8+1.25×0.8.
(4)12×12+11=155.
故答案为:200,0,1.25,8,1.1,8,0.8,155.
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