题目内容
| 72÷9→( )×4→( )÷8→( )+29 A.8 32 4 B.9 21 3 C.9 35 6 |
试题答案
A
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直接写出得数
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| 0.7+1.23= | 3-1.45= | 140×5= |
| ||||
| 70÷1000= | (49-49)÷25= | (4×7)×25= | 40×50= | ||||
| 72+72×9= | 216+199= | 4.6-0.7-2.3= | 3.7+1.2-3.7+1.2= |
看谁算得对.
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| 2×6= | 8÷4= | 32+16= | 27÷9= | 7×4= |
| 63÷7= | 12÷3= | 64÷8= | 9×9= | 3×3= |
| 3×6+4= | 28÷7+3= | 12÷4+2= | 2×9+12= | 9×4-13= |
| 23+66= | (18-3)÷3= | 7×7-4= | (22-12)÷2= | 72÷9-3= |
| (4+3)×7= | 1×2+8= | 21÷3×3= | 2×8+6= |
直接写出得数
| 0.7+1.23= | 3-1.45= | 140×5= | |
| 70÷1000= | (49-49)÷25= | (4×7)×25= | 40×50= |
| 72+72×9= | 216+199= | 4.6-0.7-2.3= | 3.7+1.2-3.7+1.2= |