发布时间 : 星期一 文章五年级专项脱式计算练习题更新完毕开始阅读90257b86370cba1aa8114431b90d6c85ec3a88f6
脱式计算:
(4.45+7.4×1.5)÷ 0.5 2.6×1.5+4.8 ÷ 1.6 (3.27× 0.4+0.4) × 0. 25
(4.5×9.9+5.5×9.9)×2.8
3.61÷ (7.2- 5.3)×25
7.8×99+3.9×2
7.84+0.73- 0.84
1.58 ÷ [ 20 - (5.4+6.7) ] 0.6 ÷(0.2+0.3) (8.4+0.28) ÷ 7 3.75 ÷ [ 0.2×(0.74- 0.24)] 0.27+10.1 0.72 ÷ [(0.3+0.2)×0.6 ] 0.45×9.6÷1.2 7.38÷[1.45-(0.4+0.05)] 51.3 ÷ 0.85 ×(4.2- 0.4)- 0.23 78.4 ÷(0.7+4.2÷ 6) 8.5 ÷ 4+1.5× 0.25
1.2÷0.25+1.3×4
60.9+(13.53+5.37)÷10.8
9.24÷[(2.8+3.2)× 0.5 ]
94.83+52.4+6.23 40.5÷0.81×1.05 4.5- 3.5×0.4 10.4- 9.6×0.35 5.5×1.5×0.12 11.16÷(10- 0.7) 5.86+1.8×1.2+4.14 2.5+7.5×(8.65- 2.25) 4.07×8.6+9.125