【總結】人教版四年級下冊數(shù)學簡便計算題加法65+73+135357+288+143272+68+28129+235+171+16517+145+23+35999+99+9+3乘法交換律、結合律8×(125×13)(250×125)×(
2025-07-23 22:18
【總結】簡便計算分類練習題(1)班級_______學號_____姓名________第一種278+463+22+37732+580+268425+14+186158+262+138???1064+780+436
2025-04-04 04:09
【總結】學校: 班級: 姓名: 分數(shù): (1) 35+42-29= (6) 77–29+26= (2) 58+21–39= (7) 89–28–36= 3) 66+25-36= (8) 55+17–25= (4) 31+46–27= (9)
2025-04-04 03:05
【總結】三年級豎式計算題57×307=4800÷600=2700÷300=25×480=602-394=?????46×22=?????
2025-04-04 02:57
【總結】.......簡便計算25×32×125?????????????
2025-04-04 04:53
【總結】1135×5108×68×3127×210138×982×403126×89203×32
2025-01-09 08:45
【總結】范文范例參考÷4=÷=???????÷=??÷18=??????÷9=??
2025-04-04 04:56
【總結】人教版小學四年級數(shù)學小數(shù)乘法計算題×=×=×=×=×=×=×=×=5×=3×=3×=×=
2025-04-04 04:10
【總結】2800÷100+789(947-599)+7×6436×(15-276÷23)(93+25×21)×9723-(521+504)÷25(39-21)×(396÷6)507÷13
2025-01-13 23:12
【總結】2800÷100+789(947-599)+7×6436×(15-276÷23)(93+25×21)×9723-(521+504)÷25(39-21)×(396÷6)
2024-11-15 14:47
【總結】1用脫式計算下面各題。125+25×6(135+75)÷(14×5)120-60÷5×51024÷16×3(135+415)÷5+161200-20×720-720÷15
2025-01-08 20:40
【總結】÷4=÷=???????÷=??÷18=??????÷9=?????
【總結】四年級數(shù)學下冊計算題練習一、直接寫出得數(shù):??+=????+=??????=??????=??????25×12=&
2025-04-07 02:33
【總結】四年級數(shù)學豎式計算135×5108×68×3127×210138×982×403126×89203×32
2025-04-04 03:58
【總結】25×32×125????178×101-178?84×36+64×84??75×27+27×2575×98+2×75????
2025-07-24 19:47