题目内容
脱式计算.(能简算的要简算)
| 36×(
| 1÷(
| ||||||||||||||||||||
|
|
|
(1)
×
×
=
×
=
(2)36×(
-
)
=36×
-
×36
=9-8
=1
(3)1÷(
+
)
=1÷
=
(4)
÷
+
×
=
×
+
×
=(
+
)×
=
×
=
(5)
×0.125÷
=
×
×
=
(6)
÷[(
+
)÷
]
=
÷[
×
]
=
÷
=
×
=
| 9 |
| 16 |
| 1 |
| 3 |
| 4 |
| 5 |
=
| 3 |
| 16 |
| 4 |
| 5 |
=
| 3 |
| 20 |
(2)36×(
| 1 |
| 4 |
| 2 |
| 9 |
=36×
| 1 |
| 4 |
| 2 |
| 9 |
=9-8
=1
(3)1÷(
| 1 |
| 6 |
| 2 |
| 3 |
=1÷
| 5 |
| 6 |
=
| 6 |
| 5 |
(4)
| 7 |
| 9 |
| 8 |
| 11 |
| 4 |
| 9 |
| 11 |
| 8 |
=
| 7 |
| 9 |
| 11 |
| 8 |
| 4 |
| 9 |
| 11 |
| 8 |
=(
| 7 |
| 9 |
| 4 |
| 9 |
| 11 |
| 8 |
=
| 11 |
| 9 |
| 11 |
| 8 |
=
| 121 |
| 72 |
(5)
| 5 |
| 6 |
| 7 |
| 24 |
=
| 5 |
| 6 |
| 1 |
| 8 |
| 24 |
| 7 |
=
| 5 |
| 14 |
(6)
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 4 |
| 7 |
| 5 |
=
| 1 |
| 2 |
| 7 |
| 12 |
| 5 |
| 7 |
=
| 1 |
| 2 |
| 5 |
| 12 |
=
| 1 |
| 2 |
| 12 |
| 5 |
=
| 6 |
| 5 |
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