口算下面各题. (1)250+80= (2)160÷16= (3)23×5×4= (4)236+64= (5)48-38= (6)48÷48= (7)45×6= (8)125×8= (9)99×8+8
编辑:chaxungu时间:2026-04-27 13:25:50分类:小学数学题库
口算下面各题。
| (1)250+80= | (2)160÷16= | (3)23×5×4= | (4)236+64= | | (5)48-38= | (6)48÷48= | (7)45×6= | (8)125×8= | | (9)99×8+8= | (10)20×23= | (11)39+102= | (12)25×4= | | (13)5×19×2= | (14)125+106= | (15)7×8÷8×7= | (16)16×5= |
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| (1)330; | (2)10; | (3)460; | (4)300; | | (5)10; | (6)1; | (7)270; | (8)1000; | | (9)800; | (10)460; | (11)141; | (12)100; | | (13)190; | (14)231; | (15)49; | (16)80 |
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