题目内容
| 5 |
| 6 |
| () |
| 12 |
| 9 |
| 15 |
| () |
| 5 |
| 1 |
| 4 |
| 5 |
| () |
| 3 |
| 4 |
| 6 |
| () |
| () |
| 32 |
| 8 |
| 24 |
| 2 |
| () |
| () |
| 3 |
| () |
| () |
| 3 |
| 8 |
| () |
| 16 |
| 30 |
| () |
(1)
=
=
;
(2)
=
=
;
(3)
=
=
;
(4)
=
=
=0.75;
(5)
=
=
=
;
(6)
=
=
=0.375;
故应分别填:10、3、20、8、24、0.75、6、1、
、6、80、0.375.
| 5 |
| 6 |
| 5×2 |
| 6×2 |
| 10 |
| 12 |
(2)
| 9 |
| 15 |
| 9÷3 |
| 15÷3 |
| 3 |
| 5 |
(3)
| 1 |
| 4 |
| 1×5 |
| 4×5 |
| 5 |
| 20 |
(4)
| 3 |
| 4 |
| 6 |
| 8 |
| 24 |
| 32 |
(5)
| 8 |
| 24 |
| 2 |
| 6 |
| 1 |
| 3 |
| 3 |
| 9 |
(6)
| 3 |
| 8 |
| 6 |
| 16 |
| 30 |
| 80 |
故应分别填:10、3、20、8、24、0.75、6、1、
| 3 |
| 9 |
练习册系列答案
相关题目